Pay more Attention to Four-inspection Work of Blood Cell Analyzer

Operators should pay more attention to four-inspection work of blood analyzer. And the specific description is as follows:

The blood cell analyzer known as the blood cell analyzer, blood analyzer is commonly used in the medical field, medical devices, and the use of the blood cell analyzer greatly improve the quality and efficiency of clinical blood tests. However, this type of high-tech medical devices in the identification of blood cell morphology and structure is not perfect, currently available only as a whole blood cell analysis sifted means. Must also be met in doubt, review of blood under the microscope piece after confirmation, amendment or supplement to issue a report. Otherwise, it is easy to cause misdiagnosis. Standard of review, the existing textbooks and operational procedures of the medical examination are not explicitly discussed. To this end, we practice and experience, combined with the literature at home and abroad, its standards, content, and methods for preliminary study.

Review the contents of the

Many people think that the review is for leukocyte classification, it is not true. The review should include observation of the morphology of the red blood cells, white blood cells and platelets; estimated platelet or white blood cell count (confirmed with the instrument given data are consistent); observe whether platelet aggregation, or red blood cell aggregation as well as any special form of abnormal cells and parasites.

Review the standard

Want to review the case, so far there is no unified standard, it was suggested that as long as the blood cell analyzer gives warning signal (FLAG), should review, this practice is a bit too wide to grasp its scope. For example, a traumatic acute hemorrhagic patients, blood analyzer gives red blood cells and hemoglobin low signal, it does not necessarily have to review the blood film. Another example is often in the course of treatment for patients with hematology tests often do not have every time review. Recommended that each laboratory should be self-imposed review of the parameters, the histogram or scatter plot; appear blood cell analyzer run prompt signal or explanatory prompts signal, etc., are to review one of the conditions, but in the exposition of the blood film review standards be considered altogether blood cell analyzer status and the patient's condition.

Review

First observed with low magnification or high magnification, the blood tablets and cell distribution, whether platelet or red blood cell aggregation (clusters, piles), tail whether the large piles of abnormal cells; continue oil lens in the smear The medium thickness Department browser blood slides, careful observation of the morphology of the red blood cells, white blood cells and platelets, and to estimate the quantity. If the report consistent with the observed results with the instrument, and not require any additional testing, the results can be measured by the instrument issued the report.

Such as anemia or other blood disease, the red blood cell count and related indicators (such as MCV, MCH, MCHC), red blood cell volume distribution width (RDW), histogram or scatter plot abnormal Emphasis was placed on the size of red blood cells, morphology of inclusion, coloring, size, consistency, and presence of nucleated red blood cells, etc.. If abnormal, should be described and reported. Blood in vitro storage too long or smear when other technical reasons, and sometimes the local area of ​​the blood spots may appear fake target-shaped red blood cells, lip red blood cells and leave spherocytosis, testing often lack the experience will be their when really shaped red blood cells. The most simple method of identifying Browse other regions of the smear, and if it is really shaped red blood cells, the entire film (instead of individual regions) can be seen in the same exception.

Review

Personnel engaged in the review of blood films must be professionally trained basic and clinical knowledge of blood cell morphology, and very familiar, especially familiar with the various histograms, scatter plots of normal and abnormal pattern of blood cell analyzer, and abnormal pattern significance interpretation and assessment of personnel.

Review by first carefully read the given parameters of hematology analyzer, histograms, scatter plots and prompt signal. Hematologic abnormalities that may exist or technical impact factors have an initial impression. Combined with the patient's clinical situation (including the initial diagnosis, etc.), to determine the review focus.

Thoroughly mixed blood as soon as possible to push into the blood slides and stained. Skin puncture blood the EDTA anticoagulant smear Unlike direct smears are some differences in cell morphology; addition, most of the anti-clotting in vitro saved some time will have an impact on cell morphology.

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Band-aids belong to first class medical devices and needs to purchase from normal drugstore

Band-aids for everyone is much more familiar, and basically every family has spare. But band-aids actually belongs to first class medical devices may be a lot of people don't know. According to the 2004 began to implementation of the medical device supervision and management regulations stipulates band-aids belongs to medical equipment category, in quality and sales are subject to strict supervision. Therefore, the public in to buy such products are best to normal drugstore, must not greed for a cheap and regret. 17, morning, reporters at the tsing lung group see a stall the edge on end a big brand, top write "band-aid a yuan 20". Reporters said with the vendors to a dollar, see the vendors out built in 100 pieces of a large box of "nation" brand band-aid, gave the reporter 20, consisting of a as long as five cents. The vendors to tell a reporter, "although the band-aid cheap, but the effect and normal band-aid. I sold this box to earn a few cents, please is small profits and quick turnover, if you went to a chemist's shop, they profit high, must be asking price is high." But the reporter asked once after residents, they all said don't believe there are so cheap band-aid, also dare not with so cheap.

Reporter in the street random find two pharmacy, a band-aid sell the cheapest is 10 yuan a box of "live holy elastic band-aid", built in 100, a a dime, retail expensive, another the cheapest is "bondi" brand band-aid, one to two hair five cents. Pharmacy job personnel tell reporter, pharmacy "bondi" brand band-aids very common, but "nation" brand band-aids she had not seen. Reporter also found that, in the stall to buy "nation" brand band-aids Logo "BANG - PAI" and "bondi" brand band-aids Logo "BAND - AID" is very similar. Among them, "bond di" band-aid in each back indicated the validity, and "bond" brand only in positive dimension "valid two years", "and it didn't clear the production date or pharmacodynamic deadline.

It is understood that the band-aid in the production, sales, etc all have very strict standard, must be in a "medical equipment management enterprise licence" normal drugstore sells, general stall and no of the medical device manufacturing enterprise license, so sales band-aids is not legal. Pharmacy phase shut physicians also special remind the general public: "buy band-aids must be in normal drugstore buy compare common brand, don't wait for your body to damage by to regret it."

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Electrolyte analyzer and the difference of blood gas analyzers

A lot of people will put the gas electrolyte analyzer of these two kinds of medical apparatus and instruments confuse STH with STH else, then these two kinds of medical equipment what is the difference between? We can respectively from the electrolyte analyzer and blood gas analyzers work principle and basic structure analysis to see, the concrete content shown below:
Blood gas analyzers, the working principle and basic structure.

Working principle: measured blood sample in the piping system under the suction. Enter the sample indoor measuring capillary, measuring capillary wall open has four hole, hole respectively inserted with PH, PCO2 PO2 and three teams of measuring electrode and a reference electrode. Among them, the PH measurement electrode and PH reference electrode composed of PH measurement system.

Blood gas analyzers basic structure: electrode system (core part) (mainly including ion pole and volt ampere type sensor), pipeline system and circuit system.

Second, the electrolyte analyzer work principle and basic structure

Working principle: electrolyte analyzer with ion selective electrodes method, this kind of medical equipment is easy to operate, low cost, fast and accurate, trace and continuous automatic measurement etc. According to the work mode can be divided into wet and dry.

Dry electrolyte analyzer electrolyte dry chemistry test two kind is based on reflection photometric method, another kind is based on the method of ion selective electrode.

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Neonatal respiratory machine five working regulation content

Breathing machine including pediatric breathing machine and adult respiratory machine, pediatric breathing machine and including neonatal respiratory machine and so on pediatric breathing medical equipment.

In the use of breathing machine, an emergency or estimate intubation retention time will not be too long, newborns, premature, general through the mouth intubation. Other situations can choose the nasal intubation or tracheotomy.

No matter what kind of breathing machine, work regulation content including tidal volume, suction call frequency, flow, suction call ratio, pressure, velocity.

A, tidal volume: moisture output must be greater than the physiological tidal volume, physiological tidal volume for 6 ~ 10 ml/kg, and breathing machine moisture output can reach 10 ~ 15 ml/kg, often is physiological tidal volume 1 ~ 2 times. Also according to the chest rises and fall, auscultation two lung inlet conditions, reference pressure two tables, blood gas analysis further adjustment.

Second, the suction call frequency: closer to the physiological respiratory frequency. Neonatal 40 ~ 50 times/points, the baby is 30 ~ 40 times/points, older son 20 ~ 30 times/points, adult 16 ~ 20 times/points. Tidal volume * respiratory frequency = minute ventilation

Three, suction call ratio: general 1:1. 5 ~ 2, obstructive ventilation disorder adjustable to one or more long exhalation time, restrictive ventilation disorder adjustable to 1:1.

Four, pressure: generally refers to the airway peak pressure (PIP), when pulmonary compliance with normal, suction pressure peak is generally 10 to 20 centimeters water column, lung lesions mild: 20 ~ 25 centimeters water column; Moderate: 25 ~ 30 mm water column; Severe: 30 centimeters water column above, RDS, pulmonary hemorrhage can reach 60 cm above the water. But in general under 30, for neonatal is the low pressure water 5 cm.
Five, velocity: need at least per minute ventilation two times, general 4 ~ 10 litres/minute.

Above is pediatric breathing machine, neonatal respiratory machine, adult respiratory machine work regulation content.

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Top Ten Brand Manufacturers Price of Trace Elements Detector

The Trace element detector is actually electrolyte analyzer. Perlong Medical is one of the top ten brands of electrolyte analyzers.

The top ten brands trace element detector manufacturers, many trace elements detector manufacturers electrodes were placed in aluminum alloy electrode shield box, and the instruments have a dedicated ground, the instrument can detect. Some trace elements in the detector door is also equipped with a shielded metal piece. Even so, these trace elements detector often unstable, and bring a lot of distress to the maintenance staff.

In fact, the electrodes are arranged in the shield box and the dedicated grounding instrument, using a glass the Na electrode and a glass pH electrode, because of high electrode impedance of the glass tube, by humidity, temperature, magnetic field influence is relatively large, resulting in the instability of the measured values​​, is often basis points calibration pass labor intensive, reagent consumption in the measurement, and the price is also higher trace element detector. The electrode signal transmission mv level, it is susceptible to interference. And glass electrodes have to use an alkaline electrode care solution to routine maintenance.

Some brands detector of trace elements is PVC membrane electrode. Open the door of the trace elements in the detector, the electrode on the entire show in front piping clear at a glance, easy to install. There is no dedicated ground.

The microelements in the Perlong medical PL2100 detector using state-of-the-art and reliable liquid level detection technology, saving agents, quality control testing, tracking instruments to measure accuracy, the user can change various settings to meet different needs. The picture of the product are as follows:

(Top ten brands of trace elements detector manufacturers - Perlong medical - PL2100 Blood Gas Analyzer)

Would like to know more about the price of subsection trace element detector friends, online customer understanding can directly consulting side of the page.

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The maintenance of blood gas analyzer

Blood gas analyzer function is so perfect, are all derived from gas analyzer and electrolyte analyzer credit. In essence is basically the same kind of medical apparatus and instruments, but said the blood gas analyzer more advanced.

The instrument adopts the ion selective electrode method to realize the accurate detection, the apparatus has six kind of electrode: sodium, potassium and chlorine, calcium ion, lithium and reference electrode, each electrode has a ion selective membrane, and the measured samples corresponding ion produce reaction, film is a ion exchanger, and ionic charge reaction and changed the membrane potential, can test fluid, sample and membrane between the potential. On both sides of the membrane were detected two electric potential difference value can produce current, sample, reference electrode, reference electrode liquid constitute a "loop" side, film, internal electrode liquid, internal electric is the other side.

Internal electrode liquid samples and the ion concentration difference between in the working electrode membrane on both sides produce electrochemical voltage, voltage through the high conductivity of internal electrode lead to amplifier, reference electrode also leads to amplifier site, through the detection of a known precisely ion concentration of the standard solution for calibration curve, thereby testing sample of ion concentration.

Solution measured ion contact electrode, in ion selective electrode substrate occurred within the aquifer ion migration and migration of the ions charge change there are potential, thus making membrane surface between the potential changes, when measuring electrode and reference electrode generation between a potential difference.
Therefore blood gas analyzers, electrolyte analyzer and blood gas analyzer in the maintenance of the method also basic consistent, to ensure that three kinds of medical apparatus and instruments according to specifications for routine maintenance.

First, from the serum separation test tube directly suction sample analysis, but suction sample, be careful not to suction setting blood clot, in order to avoid pipeline.

Second, not merchant quality-control serum are suitable for ion electrodes method of measurement, some manufacturers quality-control serum contains more additives, often interference ion method measurement.

Third, instrument suction sample process can't suction bubble, otherwise it will cause the reliable.

Fourth, do not use happen mildew and turbidity crusted solution, once found solution metamorphic should abandon go, lest affect the results of the analysis.

Fifth, combined with clinical response, users should appropriate consideration factors that may influence the results, because drug use or internal matter has uncertain conflict influence. The laboratory and clinical doctors must according to the patient's clinical manifestations of the results are estimated.

Sixth, each only electrode are printed with number, please pay attention to protect, to can't recognize any number of electrode will not admit quality guarantee.

Seventh, if the variation of ambient temperature is more than 10 degrees, is a must to correction.

Eighth, standard solution and sample pH value keep in 6 ~ 9 between, otherwise you will interfere with sodium content determination.

Above is the blood gas analyzers, electrolyte analyzer and blood gas analyzer in the use process need to be paid attention to matters.

Used in medical gas analyzer computer system environment

Gas analyzer has become important in clinical diagnosis and treatment of one of the medical equipment, mainly used in clinical to balance the ph of medical equipment. So as the instrument, it's computer system environment is what kind of?

Especially in critically ill patients in the salvage, the can accurate and fast for acid-base imbalances judgment is often the key to success or failure of treatment. The diagnosis of acid-base imbalances, especially mixed acid-base imbalances diagnosis is a complex problem, even experienced doctors in a short time is difficult to make an accurate judgment. In order to help clinical doctors faster and more accurate analysis and judgment, we developed a medical blood gas analyzer computer aided diagnosis system.

The system has the real-time data receiving, graphics auxiliary diagnosis, dynamic data graphic display, expected compensatory value calculation, and other functions, the clinician USES this system provides information recombination patients' clinical characteristics can be rapid, accurate analysis and judgement. This system existing DOS version and Windows version, which DOS version can the affiliated in my family are using clinical laboratory information network system operation, the whole institutes from clinical doctors can through the network direct access to this system to obtain information.

Used in blood electrolyte gas analyzer computer system environment shown below:
A, used in gas analyzer computer hardware part
1, DOS version applies to more than PC386 microcomputer for 4 MB memory more and more than 40 MB hard disk.
2, Windows version applies to more than PC486 microcomputer, ask 8 MB and 200 MB memory more than more than hard disk.
3, VGA or EGA color display. Printer suggest using Epson LQ series. If networking shall be equipped with corresponding network card.

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Introduction of Microplate Reader's Zero Drift Measurement Principle

The specific content ofmicroplate reader zero drift measurement experiment is as follows:

To take eight orifice cup, were placed in the corresponding position of the microplate eight channels are added 200 ul of distilled water and zero, dual wavelength or single wavelength (490 nm) measured once every 30 min observation eight channels the change in absorbance within 4h. With zero difference is the zero drift.

Microplate reader zero drift measurement principle:

Microplate reader zero drift is usually small, which is because the instrument, the first thing to do before reading the eight channels of the background measurements (Io). And then reads each hole measuring the value (I) of the sample plate according to Beer's law, light absorption value = 1ogl0 (Io / I) for each reading after such automatic correction, so that the reading error is greatly reduced, such readings will undoubtedly is correct; addition, some detection microplate reader application "DRL DYE" strip to the absolute absorbance calibration single wavelength measurement, will lead to a false increase of absorbance, this medical equipment take two approaches correcting First, select a suitable reference filter, dual wavelength measurement, the second is the introduction of a correction parameter, i.e., the single wavelength in the absorbance mode to read a blank hole, the test values ​​and the predicted value The difference is the correction parameter. Therefore, zero drift is the trend of the evaluation instrument within a certain time zero absorbance, has nothing to do with the wavelength, which indirectly reflects the interior of the detection instrument system stability under the working condition and apparatus within a unit time is the mechanical properties (continuous feed plate detecting, exit), so it is rated microplate internal circuit system, an optical system (detector), and mechanical systems good indicators.

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How Much does a Domestic Rapid Biochemical Analyzer Cost?

Biological enzyme reaction principle of rapid biochemical analyzer is equal to automatic biochemical analyzer, semi-automatic biochemical analyzer which can be considered the same kinds of medical equipment approved by the National Ministry of Health Enzymatic basically
Domestic rapid biochemical analyzer, the Prang medical automatic biochemical analyzer, introduction and popularization of PUZS-300 greatly expanded the number of test items, and to improve the accuracy of the test results, and because of its high efficiency, fast becoming the hospital hardware construction of key investment projects. In general, the higher the degree of automation biochemical analyzer more simple to use, fast detection and high efficiency.

Pick automatic biochemical analyzer has detected fast, accurate detection advantage, so often it is called rapid biochemical analyzer, at the same time with a single, dual-wavelength method, single-, dual-reagent method optional, with this at the same time the the reagent pool with a 24 hours a day cryogenic refrigeration function, fully guarantee the safety of the organisms.

This rapid biochemical analyzer in the factory, the company's quality control department to be on the the biochemical reagents board each batch produced with foreign "standard" to do a strict quality control work. Ensuring the accuracy and stability of the clinical and biochemical data.

The above information is for reference only, would like to know more about how much of this biochemical analyzer product characteristics and rapid biochemical analyzer friends, please feel free to call the free customer service hotline :400 -6656888 Advisory understanding, you can also right-click on the page side of customer service dialog box Advisory understanding, and thank you for visiting!

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China's Medical Devices Advance to the Russian Market by the Advantage of Prices

In recent years, the global economic crisis has contributed to a medical device export situation which is not ideal, some of the export situation slightly better, have become the object of competition of the medical device home exports. 2011 Russian medical device market is expected $ 5.9 billion, is one of the world's 20 largest medical device market. In the past few years, Russia due to the slow development of their local medical device family, many high-end medical equipment need to rely on imports, this is a good opportunity for overseas manufacturers. The survey data show that the share of Russian imports of medical equipment products reach more than 70%, Germany, the United States and Japan as the main source of imports, and so much competitiveness, China's export situation to Russia is increasing year by year.

    Global customs statistics, Russia's import market analysis, to understand the import market size and growth, our market share, analysis of the advantages of product and market room for growth, product gap and provide a reference for relevant enterprises to develop the Russian market and reference.

    In 2011, Russia's total import and export of medical devices for $ 5.1 billion, of which $ 4.995 billion of imports and exports only $ 124 million trade deficit of $ 4.871 billion, highlights the characteristics of the market rely on imports.

    From growth, 2009 to 2011 compound annual growth rate of imports of medical equipment for 13.47 percent, compared with 7 percent to 8 percent growth rate in the U.S. and European markets, belong to the demand for imports grew faster in emerging markets. On the export side, in recent years, exports have been maintained at over one hundred million U.S. dollars in scale, slow growth.

    In recent years, the pattern of Russian import market remained stable, according to the amount of imports of the top five countries of Germany, the United States, China, Japan and Poland, the cumulative five markets accounted for 60%. Germany and America's long-dominant market share in 2011, Russian imports of medical equipment from Germany and the United States amount to 1.1 billion and $ 800 000 000 accounted for 21% and 16% market share.

    The top five markets, the market share in Germany and China showed a rising trend, 2009 to 2011 market share grew by 1.36% and 1.53% market share in Japan and the United States is declining the past three years, decreased by 2.52 and 1.69 percent, Poland's market share remained stable in 5% fluctuations.

    Russia's imports of medical equipment products to the diagnostic equipment, the amount of imports of the top three products is the ultrasound scanner, X-ray tomography instrument and magnetic resonance imaging equipment, three the amount of product imports accounted for nearly 30% of the total Russian imports of medical equipment. It is noteworthy that, in recent years, the country's market demand of the ultrasound scanner to hold Wang, the import amount increase from $ 200 million in 2009 to $ 360 million in 2011, the United States, Korea, Japan occupied the major market share The cumulative proportion reached 58.57% of market share of 11.42 percent, ranking fourth. 2011, import demand growth higher (up over 50%) of the product implanted in class equipment, artificial joints, wheelchairs, breathing apparatus, gas masks, ECG recorder.

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Clinical lab device Blood Coagulation

The first Blood Coagulation Analyzer was invented by Kottman in 1910, which to reflect the plasma solidification of time through the determination of blood clots viscosity changes.

So you may want to know what Blood Coagulation is. Coagulation is the process by which blood forms clots. It is an important part of hemostasis, the cessation of blood loss from a damaged vessel, wherein a damaged blood vessel wall is covered by a platelet and fibrin-containing clot to stop bleeding and begin repair of the damaged vessel. Disorders of coagulation can lead to an increased risk of bleeding (hemorrhage) or obstructive clotting (thrombosis). Coagulation is highly conserved throughout biology; in all mammals, coagulation involves both a cellular (platelet) and a protein (coagulation factor) component.The system in humans has been the most extensively researched and is therefore the best understood.

Coagulation begins almost instantly after an injury to the blood vessel has damaged the endothelium lining the vessel. Exposure of the blood to proteins such as tissue factor initiates changes to blood platelets and the plasma protein fibrinogen, a clotting factor. Platelets immediately form a plug at the site of injury; this is called primary hemostasis. Secondary hemostasis occurs simultaneously: Proteins in the blood plasma, called coagulation factors or clotting factors, respond in a complex cascade to form fibrin strands, which strengthen the platelet plug

After 70 s, due to mechanical the development of the electronic industry, make all types of automatic blood clots instrument has come out.

In the 80 s, because developing substrate method came out and was applied to the blood clots detection, make automatic Blood Coagulation not only can carry on the general screening tests outside, also can undertake blood coagulation anticoagulation fibrinolysis system single factor detection.

As a manufacturer, we delicate to develop more advanced machine well applied in the medical filed and do the best we can do to make contribution to the human society.

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The Advantage of hematology analyzer XFA6000

Welcome to our Perlong Medical Page View, I would like to introduce you our hematology analyzer XFA6000 and series to you .The reasons are listed as followings:

> Three differential parts . Our product have the really technology of 3 different of the WBC. The WBC is differented into LY,MO,GR.While the product of Motenu is not the real 3 differential parts since the MO and GR will mix together during the histograms. This is the most import technology of the hematology, if not real, how can you make sure the result is accurate and as a diagnostic proof.

>Double chamber/cell. Our product is double chamber. Tha WBC, RBC will depart when enter system,thus will not get cross infection . As for the Motenu ,you will find it is single counting cell. Because the volume of the WBC and RBC is different, the passageway is easily blocked by the WBC. This is also effect the test result and lose the main function meanings of Hematology Analyzer.

> The usage cost. our cost of one sample detect is only $ 0.16 ,while the product of other manufacturers is $0.80. Hypothesis 50 samples are tested, you can count how much dollar our product save for you.What about a month, a year? This is really a large cost, isn't it?

> Screw transmission technology. This technology is also advanced in China, Most of the manufature including Motenu use belt transmission which is ealisy affected by the invironment such as the temperature and humidity . This will lead to mistake while transmission and not get accurate transmission. In addition, the belt transmission easily make noise while working and will used out easily.

>The reagent. All of our reagent is produced by ourselves coordinating with the Analyzer. While for Motenu. it does't produce reagent itself but purchase them from other manufactures .You can image the cost of the reagent is higher than us since it need to get profit during currency.

> Tha automatic operation. Our product is real automatic operation and you just need to press the button to do the test. While for Motenu, it declare that its product is automatic but not totally automatic , the operaters need to do a lot of work during test.

>The test speed. Our Analyzer is 60 samples/ hours, while you will find their is only 35samples/ hours. Much more efficiency of our product.

>Storage capability. Our XFA is 20000samples storage and XFA INT is 1000000 samples storages, While the Motenu is 1000, 40000 in their hematology analyzer series.

>The display. Our display is TFT color imported from overseas, while the Motenu is LCD which is not true color but just micro-color.We know about that clearly.

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Large medical equipment management regulations issued immediate, planning has set up a file in the protocol

Our country in high-end large medical devices field compared with western developed countries want to lag behind a lot of recent years, relying on their own innovation breakthrough, in the high-end medical equipment has made great progress. For a variety of reasons this kind of medical apparatus and instruments sales have been supposed. But bullish market and related management regulations are not related and the provisions of the backward in sales production brings a lot of problems. Because of the new planning come on stage is around the corner, in the near future the focus of the relevant person in charge of the meeting for future development has made the planning, determine the key support national medical service center, regional central city and the configuration of the blank area configuration, in line with the configuration of the standards and requirements of the social capital, a medical institution, not affected by planning index limit management concept. Believe that the policy come on stage, to our country medical instrument company's development has the huge role.

According to the large medical equipment allocation and use of the management approach ", class a large medical equipment have X line - positron emission computed tomography scanner (PET - CT, including positron emission type fault instrument, or PET), gamma ray stereotaxic treatment system (gamma knife), medical electron cyclotron treatment system (MM50), proton therapy system, etc.

According to the "planning" (draft), 2011 ~ 2015, the national PET - CT configuration planning points annual implement step by step, key support regional medical center and the configuration of the blank areas, actively guide and support area medical institutions joint declaration, build, sharing, sharing, condominium, support the public medical institutions with reasonable, plans in the planning period new planning configuration 160 sets.

High-end radiation therapy equipment and immediate effect at human body, high safety requirements. In the planning of the formulation process, the experts through the argument, has been clear about the high radiation therapy equipment concept, namely to rotary intensity-modulated, systemic stereotactic radiotherapy for technical basis of equipment.

According to introducing, high-end radiotherapy equipment configuration planning as a whole will insist on medical resources, strengthening planning guidance, optimizing the regional layout, improving allocative efficiency, guarantee the quality, application of controlling medical expense is not reasonable growth guiding ideology. According to the ministry of health gauge wealth company relevant controller introduces, so far, the ministry of health has set up a file the examination and approval and home medical institutions configuration head gamma knife, this year the quasi released 20 grant allocation. And, in the "1025" period, China will strengthen the gamma knife head professional staff training, in order to improve the quality of application, ensure the quality and safety of medical treatment.

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Chinese medical equipment market development is swift and violent, remain 20% market growth

China the world's second of the population base, urbanization and aging words come, make China for medical devices increasingly strong demand, China has become the world's fourth largest medical equipment market, the market scale is super tens of billions of yuan, attracted many overseas medical equipment manufacturers have investments in China.

This to our country local medical equipment factory is a big impact the development of, our country in high-end medical equipment field has been being a lot, so must seize the opportunity, vigorously promotes the innovation will be China's high-end medical equipment development to push ahead. Want to this inspiring data into reality, China's medical equipment manufacturer first of all to solve is how to face GE and other international giant competition. Statistics show that in 2010, medical equipment market basic constitute: high-end products accounted for more than 25%, 75% ZhongDiDuan products.

And international medical equipment market the average level for: high-end product share is commonly 55%, 45% ZhongDiDuan products. Chinese medical devices industry overall trend ZhongDiDuan, and polarize the circumstance is more obvious. Medical equipment industry focus on ZhongDiDuan equipment main reason lies in some large hospital medical equipment, all choose import, domestic medical equipment enterprise hard to succeed in the high-end market. At the same time, because the medical industry itself, the problems existing in the medical equipment enterprise competition not only reflected in product quality, more is also with hospital channel development.

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What are the Factors that Affect the Fate of China's Private Medical Device Company?

Now, with the development of new health care reform, many medical device companies have been in good situation. Faced with the attack of foreign high-end medical equipment, many companies are mustering the strength of the resistance. However, the risk of health reform policies, but most of the private medical device companies with time in the market for five years not to, which will undoubtedly make people to think in the end what factors affect the fate of China's medical device companies.

For gynecological medical device market in the early First choose to do private hospitals is easier to achieve profitability, relative to public hospitals, private hospital procurement of equipment need not bidding, purchasing a short time, relatively low cost, the latter can form bulk purchases ; private hospitals do just to get the dealers specialize in a private hospital to get medical investment company (in Putian, Fujian-based), and its equipment have a good idea to achieve effective dissemination of private hospital doctors, the activities of the campaign, you can place in private hospitals.

Through different stages of development, there must be ancillary health care reform and corporate strategy, human resources, organizational structure, rules and regulations to the development of innovation and change, in order to remain invincible in market competition, and constantly grow and develop. Emerging new technologies such as telemedicine, medical devices began to enter the era of non-invasive or minimally invasive, miniaturization, intelligent medical devices will be the future direction of development.

Successful companies in addition to grasp the market trends for the next few years, is a successful business model, Dell pioneered the direct sales model of the computer, and Hubei the Jiuzhou through medicine to create a quick batch mode of the pharmaceutical distribution channels. Medical equipment companies to build 4C customer value as the core business model. World is difficult will do the easier ones, the strategy is simple, your clarity and innovation. World affairs will do in the small, tactical attention to detail, your step-by-step and perseverance.

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Blood gas analyzers supplier list | gas analyzer supplier summary

Determination of natural instrument is also the blood gas analyzers, mainly by special gas sensitive electrode measured respectively O2, CO2 and pH three data, and work out a series of parameters. Blood gas analyzers supplier list type many, blood gas analyzers supplier summary the instrument automation degree is endless also and same, but its structure are basically the same, generally including electrode (pH, PO2, PCO2), sample room, CO2 air mixer, amplifier element, digital operation display and printer etc, analysis of automation, the required sample less, the detection speed to be fast and accurate.

Blood gas analyzers supplier has a lot of, but blood gas analyzers supplier list summary, perlong medical gas analyzer was really nice.

Perlong medical blood  gas analyzer in the list of supplier representative brand, its production of the gas analyzer volume smaller and smaller, and function is increasing. She PL2200 sharp front auto blood gas analyzer using all-around automatic injection device, the maximum security instrument of normal operation and operating personnel safety, low cost, no maintenance safety reagent bag, no longer need to replace reagent bottle and cylinders, effectively avoid biological pollution.

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Detection of animal diseases animal epidemic rapid detector and animal blood cell analyzer

We all know that, for the diagnosis of animal medical instruments have animal epidemic rapid detector, animal blood cell analyzer, etc.
Animal epidemic rapid detector is also known as animal epidemic diagnostic instrument, is used to diagnose all kinds of animal epidemic disease, such as: blue ear pig virus, brucellosis, pseudo rabies foot-and-mouth disease, cattle leukemia antibody, cat toxoplasma antibody, etc, on the one hand, in order to prevent animal diseases is to prepare, on the other hand is to the specific disease do treatment preparation.

Animal epidemic rapid detector using enzyme linked immune method of rapid detection system, respectively QinChanPin fast detection of veterinary drug residue, dairy products and animal epidemics. Widely used in animal epidemic prevention and control center, the animal epidemic prevention supervision, veterinary drug supervision, veterinary research institute, university, vaccine production and large and medium-sized breeding enterprise, and other units.

Animal blood cell counter analyzer is also known as animal blood analyzer, it is through the animal's blood were detected to learn animal's blood health and other through blood can detect the various kinds of disease of the instrument.
Market animal epidemic rapid detector generally has the following features:

This kind of animal epidemic rapid detector is generally using intelligent control, with setting, data statistics processing, automatic save, automatic printing function.
The operation is simple, visual data. The apparatus adopts big screen Chinese language display.
Equipment service life is long, light source using quartz halogen tungsten lamp.
Humanized design, instrument interface aesthetics, concise, easy operation, easy will easily. Test results using automatic or manual printing two ways, but selective printing history inspection data and the determination of the results.
And so on these technologies are animal epidemic rapid detector are common characteristics.

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Key to Success of Medical Manufacturers-----Investment

A medical device manufacturer wants to get a good investment, all the efforts are inseparable. The administrative policy of the degree of innovation, quality, managers of the company's medical device products have a significant relationship. Which has a good psychological quality is very important, usually, the turnover of the medical device is several times the amount of daily consumer goods trading. A medical device investment contract signed a few hundred thousand dollars is nothing, a business of several million dollars are not uncommon. Great interest also bears a great responsibility, and therefore spend more than ordinary time and effort to deal with this matter, can bring good results instrumentarija home.
Medical equipment investment should pay close attention to looking for opportunities. Should be aware that the demand for medical devices is completely dominated by consumer demand. In the final analysis, medical equipment investment is good or bad is derived from consumer demand, and who will not be enough to buy medical equipment for collection, to follow suit, love and other psychological factors. Therefore, we say that the total demand of the medical device can not have scalability.
Budget constraints is a medical device investment inevitable, if you sell products purchased funds have been budgeted, that is certainly very good; if not included in the budget, you will encounter trouble, because the program to re-apply for budget difficult to pass.

Smart large medical device investment company executives are aware, any change in the internal running order are likely to cause confusion, new products or new methods may destroy the original running order. However, if a customer changed a new leader, it will probably be a good opportunity to intervene. Can you find and capitalize on these opportunities, you need medical equipment investment staff to maintain a high degree of attention and really understand the customer's internal situation.

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Tangshan in drugs and medical devices carried out comprehensive market regulation activities

Drugs, food, medical equipment product is qualified is safe and effective, directly with the life of people health hooks. And because many medical equipment company nearly years between the competitiveness of the bigger, to standardize the management of the market order is imperative. In order to eliminate illegal products into the city games, guarantee the people's lawful rights and interests of tangshan in hebei province especially against "four product a butterfly" the quality and safety of one hundred days, the action on the crucial. It is reported, vice mayor, the city government AnWei food, deputy director of the GaoRuiHua attend the meeting and talking.
Read at the tangshan "four product gave a" security one hundred, the action targeted implementation opinion ". In order to further strengthen the supervision of food and drug Ann all work, the thorough testing food and drug safety risks, won important period of food and drug safety works to battle, presenting significant food medicine product safety incidents, to protect the city people's diet drug safety, July 20, to November 10,, will be in the city catering services, food, health food, and all the field cosmetics security area, drug safety field, medical equipment safety supervision for 100 days in the field of the crucial do move. Specific the campaign includes strengthening catering service unit has no card to manage the behavior of the management, tourism scenic spots catering service food safety monitoring, rural set the standard guidance, body dinner on the supervision and inspection of the varieties, cosmetics illegal use of the limited things with the health food, regulation, the pharmaceutical production, circulation, the point of use of regulation, medical equipment production, management and use of the link.
GaoRuiHua requirements in the speech, the governments at all levels and the relevant departments must take "the four product gave a" one hundred days for the crucial action carrier, combined with the deployment and the relevant work in before, strengthen the leadership, carries out the responsibility, the integration of resources, coordination, and do our best, all-round attack "four product a butterfly" the crime of field, ensure grabbing the results, and ensure that the people's life safety.
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Portable X-ray machine is the X-ray checking developed gradually

Portable X-ray machine is how to develop it? Portable X-ray machine is the the first X-ray checking developed gradually.
From around 1978, by the ministry of public security and the general administration of customs Bendix from the United States imported a X-ray checking;
Around 1980, the ministry of public security of the Chinese academy of sciences have developed by electronic to the Chinese academy of sciences, has ZhangJi electronic so lead began to research professor;
Around 1980, the ministry of public security of a German company from Herman, buy patent, introduce the technology and the medical equipment, namely now airports use the X-ray checking directly;
The Chinese academy of sciences in 1993 electronic developed into portable X-ray machine pulse X-ray checking. The cold cathode ray tube is X and spiral high pressure pulse X-ray generator technology, the technology used in portable pulse X-ray checking, directly and X-ray checking principle of work completely different. The practical application fields began when the earliest a imaging film to display images, northwest institute of nuclear technology after for the research computer digital imaging system configuration;
In Belgium in 2001 ICM developed dc portable X-ray machine, at the same time, match with various imaging system.
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High frequency X-ray cameras, what is characteristics and advantages?

Now the high frequency of X-ray cameras have been gradually replaced the industrial frequency X-ray cameras, so high frequency X-ray cameras, which have characteristics and advantages?
Perlong high frequency X-ray generator features below:
1, the patient's skin dose low: industrial frequency machine especially single-phase full-wave rectifier X-ray machine, the high voltage transformer is pulstin current output waveform, ripple coefficient 100%, on imaging without any help more soft rays composition. High-frequency machine high voltage generator is similar to the output waveform constant dc, pulse rate is very low, corrugated coefficient "plus or minus 5%, the output of the X-ray energy oneness, the patient's skin greatly improve greatly reduced dose.
2, the image quality high: the continuous spectrum of x line, and the material of the absorption don't abide by the rules index, the rays through the material after, not only have the reduction of the number of photons, but also the photon energy changes, the image quality is poorer. And single can narrow beam X-ray, material to the absorption abide by law index, the rays through material later, only the reduction of the number of photons, no photon energy change, to improve the image quality is very favorable.
3, output dose great: for high frequency machine is a constant dc exposure, therefore, in the film to get the same black of c, high-frequency machine power frequency value is mAs 60% of the machine. For example the total wave rectifier single X-ray machine, a pulse duration for 10 ms, more than 0.707 times of peak for time is about 5 ms, and high frequency machine constant dc exposure of 10 ms is the single dose of x line machine wave dc exposure of ms 20 doses. If exposure in the same time, high frequency machine use 300 mA provides X-ray dose and single phase all the wave rectifier X-ray machine 500 mA provide basic same x line dose.
4, real-time control: in the process of exposure to kV and mA real-time control. High-frequency machine kV usually by dc inverter to adjust the output pulse frequency, inverter frequency output not only by kV set data control, are also affected by kV detection signal control, in the process of exposure, the output frequency can be set according to the test signal and the result is rapidly tracking adjustment, to ensure that the actual value is equal to set data kV. And power frequency of the machine by self cou pling transformer is kV regulation, although in exposure compensation can before, but once the exposure start, to prevent carbon round mobile produce arc, and because the exposure time, carbon wheel drive system inertial couldn't keep up with the change of the mechanical electrical signal, when the power supply voltage fluctuations or other factors of tube voltage change cannot control, so that the actual value tube voltage and deflection value. In addition, high frequency machine mA usually by dc inverter to adjust the output pulse width, inverter output pulse width not only by mA set data control, are also affected by filament heating or mA detection signal control, in the process of exposure, the output pulse width can be set according to the test signal and compare the results of the track quickly adjust to ensure that mA the actual value equal to the value. And power frequency of mA adjustment circuit is machine needs, set up manostat, while still need space charge to compensate, although taken a lot of measures, mA the actual value and value are still worse error. Real-time control still can make the high frequency X-ray machine exposure of repeatability of book greatly increased.
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Mammography x ray machine is the equipment focus on Breast cance

Mammography x ray machine is a equipment that check mammary gland disease , mainly for inspection of the tumor. Usually also called molybdenum successfully. The purpose of the infrared inspection is and the mammary gland machine, but the misdiagnosis rate very gao, have been eliminated.

By the United States to establish and perfect the radiation the development, data system (BI-RADS) in the earliest application target breast machine, molybdenum target breast machine has radiation, but it shows very good calcified lesions. Images can be stored different position, before and after of contrast. It and breast ultrasound mammary gland disease census use as a complementary medical equipment, ultrasonic no radiation, but the diagnosis depends on the business operator level. And if economic conditions can be an mri, its sensitivity is higher, but must have enhance image,just plain CT scan is useless. Infrared meter, and CT to mammary gland check now don't advocate.

Mammography x ray machine started in the s, now has become mature, is the breast imaging of the most basic methods. The development of the mammary gland machine has the development of high frequency to intermediate frequency, and the past simple radiography improve to focus on radiography, pathologic biopsy and intervention treatment at an organic whole, and has set up a file upgrade digital, high frequency current breast machine photos quality improvement.

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The Two Principles of Working Electrodes of Electrolyte Analyzer

Carbon dioxide partial pressure of the electrode and the partial pressure of oxygen electrode working principles in electrolyte analyzer are as follows:

Electrolyte analysis instrument medical device of carbon dioxide partial pressure electrode gas sensing electrode is a composite electrode of the pH glass electrode and silver - silver chloride electrode assembly together. The composite electrode contains carbon dioxide partial pressure electrode outside the buffer (including of NaHCO3-NaCl), and its pH electrode for blood carbon dioxide partial pressure change.

Electrolyte analyzer, medical equipment of the partial pressure of oxygen electrode, redox electrode, measurement of oxygen is based on the principle of electrolytic oxygen. Partial pressure of oxygen electrode by a platinum wire cathode and silver - silver chloride anode, known as the Clark electrode. The oxygen partial pressure in the test solution can make use of the electrode outer surface of the partial pressure of oxygen-permeable membrane, relying on oxygen partial pressure gradient through the membrane into the electrode. The applied voltage of 0.4V ~ 0.8V range of oxygen partial pressure in the platinum cathode surface was restored electrolyte analyzer electrode current increased with the increase of applied voltage.

When the oxygen concentration diffusion gradient is relatively stable, it creates a stable electrolysis current, called the limiting diffusion current. Limiting diffusion current size is determined by how many of the penetration to the cathode surface oxygen, which in turn depends on the oxygen partial pressure in the outer membrane. Therefore, the partial pressure of oxygen in the blood samples can be determined by determination of the current changes.

Electrolyte analyzer, when the applied voltage exceeds 0.8V, even if the oxygen partial pressure = 0 mmHg, water itself would be electrolysis to generate electricity. Therefore, the operating voltage plus the partial pressure of oxygen electrode is typically 0.65V.

These are the two working electrode blood electrolyte analyzer principle, the reference only to learn!

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Auto Blood analyzer to wash cycle on every day

Blood from the current development situation analyzer to see, divided into three classification auto hematology analyzer and five classification blood analyzer, is a sophisticated medical equipment, therefore, we want to check every day to the instrument, and regularly to blood analyzer for the cleaning and maintenance.
Daily boot must implement circulation flush, shut down must implement shutdown program. Because all sorts of reagent itself has many small grain, boot diagnosis, if reagent blank measuring the bad, however, that the instrument Startup Fail. White blood cells less than 0. 3, the red less than 0. 2, platelet less than 10 general should be replaced when reagent, don't test instrument.
Will open the door of the right of the blood analyzer, check 1 ~ 5 th dilution/counting pool is normal, and presence of crystallization, blood coagulation analyzer , every main line is obstructed. Add kind needle position operation is accurate. If there is a problem, handle in time. Daily amount > 100 specimens, need to use concentrated cleaner soak 1 ~ 5 th pool, the specimen is enough 100, two or three days to do 1 time.
Note: blood analyzer reagent and join SERVIE SERVICE program, USER-DILUENTER to EXTEND-CLEANIN G, according to the request to join three mL detergent.
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How to clean automatic biochemistry analyzer?

A kind of automatic biochemistry analyzer cleaning institutions, and this clean institutions include washing tower and installed in the washing tower of eight root clean needle, whose character is: the needle of cleaning the cleaning first needle, cleaning the second needle, cleaning the third needle, needle, cleaning the fifth cleaning the needle and cleaning the sixth needle is used "single needle double out" structure, namely every root needle have a clean needles, the needle on a bibulous holes and one or more injection hole, this bibulous hole internal a connection needle suction piping, this one or more injection hole are connected needle of a water injection internal pipeline, this water pipeline and the water injection pipeline independently.

Whether Hitachi automatic biochemistry analyzer or Toshiba automatic biochemistry analyzer are not automatic cleaning function, make a determination of each batch samples finished and start up and shut the habit of instrument when cleaning. Each channel, than color cup clean or not directly and biochemical reactions can I, whether the result is accurate and stable relevant, a serious reaction cup was not abnormal, blank for zero wait for a phenomenon. Reaction cup and connection tube cleaning method is: first use tap water flushing, acid potessium dichromate cleaning solution soaking overnight, water rinse in ultrasonic cleaning implement in cleaning, finally distilled water flushing, 37 ℃ temperature cabinet drying. Use than color method to determine the characteristics of the high blood calcium sensitivity, with distilled water instead of serum calcium determination, check the quality of cleaning.

Automatic biochemistry analyzer cleaning organizations to adopt the "single needle double out" structure of the cleaning needle replace the existing "double needle double out" structure of the cleaning needle, mentioned "single needle double out" structure of the cleaning needle contains a bibulous holes and one or more injection hole, bibulous hole connection a suction piping, injection hole connection a water pipe, water pipe suction piping and independent each other, this structure not only ensure the cleaning function not be affected, and make the whole cleaning institutions to install the accuracy requirement of the lower, more convenient installation;

At the same time the utility model change the existing cleaning the needle on cleaning tower of arrangement, installation position, which can make the washing tower and the whole cleaning institutions, the accuracy of the reduced volume work, also is beneficial in control of the operation process cleaning institutions.

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Import medical equipment in the mass popularity on China's regulatory challenges

Perlong medical equipment nets information: in recent years, our country's medical level has undergone earth-shaking changes, but our country's medical equipment level is not not keep pace, and the domestic many high-end medical equipment all rely on imports, and some small import household medical equipment has been flying into common people's home. The overseas import medical equipment for its high-end sex, advanced and non-substitutability, gradually become public self rehabilitation auxiliary methods and medical institutions of medical level symbol. But with the import of medical equipment related hot degree, our country for such products management regulations are few and far between. The Chinese this medical equipment has the very big relations too look up.

Medical device field and involving multiple disciplines, belong to many kinds of combination and highly sophisticated technology integration, covers almost engineering, chemical, electronic, digital and traditional and modern science and technology of all subjects. For this kind of high-end technology, professional and research institutions have deficits, and what's more, administrative supervision personnel. Therefore, the regulation of existing fear it's okay to be psychological. At present, the function of human body from general used in chemical form, function in the human body way, expected purpose, etc to define the medical equipment. Different form, the way, the purpose of medical devices to diversity, from prevention, diagnosis, treatment, care and ease, compensation, anatomy of physiological processes to research, alternative, and regulate and control of pregnancy, almost involve medical and health service life of the use of all means. And the realization methods of different function use each are not identical, discriminant standard also differ in thousands ways, trying to KuiBanJianBao, with changeless should the possibility is very small.

At present, the special used to adjust the medical equipment production, trading, use the validity of the behavior of the highest regulations issued by the state council is the medical equipment supervision and management regulation "(hereinafter referred to as the regulations) and the regulations formulated according to the administrative rules. And for medical equipment production, use behavior has regulatory role and the "product quality standard". With people from the relevance of speaking, medical equipment supervision should be strict with, and higher than normal product, but from the current "byelaw" the legal effect below "product quality standard" situation, it is difficult to do this.

With the rapid development of the international trade and domestic demand increasing, the import of medical devices and the market share of imports in geometry class growth. At the same time, the development of modern science and technology makes imports more and more high-end medical devices, renewal faster and faster, the Internet sales and modern logistics also broke the traditional sales mode. And the 1990 s make the medical equipment supervision and management regulation "is based on the economic and technology development in the background, it is difficult to adjust the effective involving import medical equipment production, management and use, etc.

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The gas system of medical blood gas analyzer

Natural blood gas analyzer, with outside air provides gas. External air by an air compressor and carbon dioxide gas cylinders, compressor provide 406 ~ 608 kPa (4 ~ 6 atmospheric pressure) dry compressed air. In the gas mixer, compressed air and carbon dioxide gas mixture evenly. The cows in the right proportion gas calibration, the mixed gas also used to CST liquid bottle of pressure, make the potassium chloride solution inflows to CST electrode, and maintain certain osmotic pressure.

The pipe nozzle in potassium chloride parts have a small firm, used to release the system of high pressure. Mixer send out different proportions of gas, for PO2 and PCO2 electrode calibration, gas input line in a pressure sensor. Checking monitoring gas pressure, make its ensure constant. Mixer exit sets up 2 pressure sensor, carbon dioxide and the entrance of the compressed air with a pressure sensor. All kinds of gas pressure if under or higher than demand, blood gas analyzer medical equipment alarm, and stop working until pressure fit. Mixed gas 1 (contains 19.8% oxygen, carbon dioxide 5.5%) go into a wet process, implement in wet; The moist with 37 ℃ in the water, and when the pressure is high dry gas by the bottom of the injected water, become a little bubble from the pimple on, gas becomes saturated a wet process, wet gas, inflows to measure in a room for gas calibration power supply. Gas is to pass to moist, is to protect the electrode, improve electrode conversion effect and prolong the service life. Use the program can moist pot to with distilled water. When filled two electromagnetic valve is opened, in vacuum pump suction, wash the bottle of water through the valve into the moist. When the water into the wet process, more than a certain height, it is through the top of the waste liquid bottle.

Gas mixture in 2 (including 9% ~ 11% of the carbon dioxide) by the bottom of the gas mixer is sent, the air valve, heating tube sent to converter, and in just 2 points in PCO2 electrode calibration, the converter on the outlet to the measurement room, usually 6-12 h flesh analyzer set a standard. Gas heating tube through the promotion to 37 ℃ temperature, heating tube is a root the 2 V voltage heating silk plastic pipe. With gas calibration, the process for: gas 1 or 2-heating tube--converter injector position 6-- measuring chamber-peristaltic pump a waste liquid bottles. At this time, there were mixed gas in the measurement PCO2 and PO2 electrode continue to monitor.

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Medical Equipment Manufacture

There are many medical equipment manufacturer in China, such as Beijing Wandong, HuadongDianzi, MaiRui, and so on. And Perlong Medical Group is one of the largest manufacturer which was established in 1993 ,and we have been in this field for 15 years. We are a manufacturer specializing in R&D, manufacturing and marketing various kinds of medical equipments. Perlong owns nearly 11 subsidiaries and thousands of employees. In the past 18 years, Perlong Medical rooted with the spirit of “development, innovation, pragmatism and consolidation”, and dedicated to attract talented people from the communities.

And now I will show you some competitors of medical equipment manufacturer. Maya medical equipment company Ltd. is a leading exporter and supply chain service provider on medical equipment including medical X-ray machine, B- ultrasound scanner,laboratory equipment, ECG,patient monitor, inspection apparatures, accessories and all others related in medical applications.

We perlong medical got many certificates such as: ISO9001, TUV, ISO 13485, and also CE certificate. And we enjoy a good reputation in the world.

OK, today I will show you the hot manufacture in China named: Yangzhou kangtai Medical Device Company Limited
It was named in 1999, from Yangzhou Medical Device Factory. And Yangzhou Medical Device Factory was built in 1958, which was appointed by the state specializes in manufacturing the medical diagnostic X-ray machine. It lies the Slender West Lake nearby, meanwhile it has convenient traffic. The company has 30 thousand square meters, 12 thousand square meters architectural area.

　The company has great techniques prior managements, over 350 the staff, including 20 percent specialize technical staff, all kinds of others technical staff, mechanical and electric and so on. The machining equipment can adopt all kinds of advanced manufactures, and has advanced instruments of checking up.

Thank you for reading my essay of this week, for more information please go to our perlong website:www.perlong.com/English/

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Microplate Readers--the manufacturer of microplate readers

Microplate detection is one of the most basic laboratory tools used in drug discovery and life science research. A microplate reader acquires and processes a range of biological and biochemical data--from measuring a simple colorimetric change in an enzyme-linked immunosorbent assay (ELISA) or monitoring a complex kinase binding interaction via time-resolved fluorescence (TRF) to tracking data in regulated environments requiring FDA 21 CFR Part 11 compliance.

With the wide variety of approaches to detecting biological and chemical changes in samples, microplate readers are used extensively in many areas of research including disease studies, compound investigation, assay development, bioassay validation, quality control, and biopharmaceutical manufacturing processes

Molecular Devices has been developing microplate reader technology for over 25 years and has shipped over 30,000 units worldwide. Our products include microplate readers, microplate washers, automation capabilities, GxP-compliance tools, and SoftMax Pro Data Acquisition & Analysis Software. Our expertise combined with our many patents in this area give researchers the most flexibility, sensitivity, and ease-of-use for the broadest range of microplate-based assays

But our perlong medical has its famous product: DNM9606

DNM - 9606 Microplate Reader is the application of photoelectric colorimetric principles to test the instrument,The basic principle is to be excessive antibody ( antigen) -coated microtiter plate
，Through Antigen-antibody reaction , the enzyme labeled antibody ( antigen) combined in a microtiter board,After washing to remove free enzyme - labeled antibody ( antigen) , by adding the chromogenic substrate,Qualitative or quantitative analysis of the colored product is to determine the existence and content of the analyte detection technology

Microplate Reader is mainly used in the clinical examination of tumor markers,Viral infection ; the status of bone metabolism ; diabetes ; endocrine hormones ; immunohematology ; autoimmune diseases, commodity inspection and quarantine and so on

The instrument is completely controlled by the microprocessor control , the user need to enter the project parameters，Can be qualitative or quantitative test, Instruments with RS - 232 port and printer interface
Thank you for reading my issue, this is the recent news about the microplate reader, for more news please go to our website:www.perlong.com/English/.

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