How to Take X-Rays

An X-ray is a form of electromagnetic radiation that takes a picture of the bones inside the body. This can determine a broken bone in the leg or a cavity in the mouth, for example. There are several kinds of X-rays that can be taken, such as CAT scan, which will create a three-dimensional image of the body structure. Discography is an X-ray used when a person is considering back surgery, and a DEXA scan is a bone density scan, and there are many others.

      Instructions:

      1 Determine what you are taking an X-ray of. If the X-ray is of a person's mouth, you will need to make sure to wear a lead apron over the chest area to protect it from exposure to X-rays, which can harm living tissues.
 

      2 Take the X-ray. Using the dental example, load the film in the round tube camera.

      3 Remove the film from the X-ray machine. Insert the film into the processor under safelight conditions to develop the X-ray. Once the film is processed, it needs to be exposed to several chemical solutions before being viewed.

      4 Place the X-ray into a warm water bath. This process dilutes and washes the film. Proceed with fixing the film. The unexposed silver halide crystals will be dissolved and the film will need to be washed again to remove all of the chemicals.

      5 Hang the X-ray to dry. This process can take up to 15 minutes. Once dried, the X-ray is ready for viewing.

Definition of Hysterosalpingogram

   A hysterosalpingogram (HSG) is an X-ray test that looks at the inside of the uterus and fallopian tubes and the area around them. It often is done for women who are having a hard time becoming pregnant (infertile).

      During a hysterosalpingogram, a dye (contrast material) is put through a thin tube that is put through the vagina and into the uterus. Because the uterus and the fallopian tubes are hooked together, the dye will flow into the fallopian tubes. Pictures are taken using a steady beam of X-ray (fluoroscopy) as the dye passes through the uterus and fallopian tubes. The pictures can show problems such as an injury or abnormal structure of the uterus or fallopian tubes, or a blockage that would prevent an egg moving through a fallopian tube to the uterus.

      A blockage also could prevent sperm from moving into a fallopian tube and joining (fertilizing) an egg. A hysterosalpingogram also may find problems on the inside of the uterus that prevent a fertilized egg from attaching (implanting) to the uterine wall. See a picture of a hysterosalpingogram.

X Ray Exam:Humerus(Upper Arm)

 What It Is

      An X-ray of the humerus is a safe and painless test that uses a small amount of radiation (by mobile x ray machine or stationary x ray machine) to make images of the upper arm (between the shoulder and elbow). During the examination, an X-ray machine sends a beam of radiation through the upper arm, and an image is recorded on a computer or special film. This image shows the soft tissues and the bone in the upper arm, which is called the humerus.

      The X-ray image is black and white. Dense body parts that block the passage of the X-ray beam through the body, such as bones, appear white on the X-ray image. Softer body tissues, such as the skin and muscles, allow the X-ray beams to pass through them and appear darker. An X-ray technician takes the X-rays.
An X-ray technician in the radiology department of a hospital or a health care provider's office takes the X-rays. Two different pictures are usually taken of the humerus: one from the front (anteroposterior view or AP) and one from the side (lateral view).

      Why It's Done

      A humerus X-ray can help find the cause of common signs or symptoms such as pain, tenderness, swelling, or deformity of the upper arm. It can detect a broken bone; after the bone has been set, it can help determine whether it is in proper alignment and has healed properly.

      If surgery of the upper arm is required, an X-ray may be taken to plan for the surgery and assess the results of the operation. Also, an X-ray can help detect cysts, tumors, later stages of infection, and other diseases in the bone of the upper arm.

Attention of using biochemical analyzer

Correct operation of biochemical analyzer the accuracy of measurement results is very important material calibration reagent operation method, the results of calibration, the test results are certain influence in order to correctly use biochemical analyzer, guarantee the accuracy of the test results we summarize the following tips, only for the operator and maintenance engineers reference. 

I.  According to the regulations operation, maintenance regularly maintenance equipment

According to provisions of operation procedure, according to the requirements in time, maintenance, maintain week, month quarter maintenance special attention when a test project turned to another test project, must be timely cleaning than color cup, will the remnants of reaction fluid rushs, otherwise it will cause the test result error

II.  According to the rules set parameters reagents used

Use of the reagents must be within the warranty period, reagent general kept in 2-8 under temperature must press reagents required input that set parameters to ensure accurate test, pollution can increase the reagent absorb fluid amount, generally absorb fluid amount should be more than 400 μ l, general project for 500 μ l, maximum available to 700 μ l to ensure that cross contamination rate < 1%

III.   Handle the sample correctly

General requirement samples: 

1. According to the requirements of the sample pretreatment and save the sample 

2.Samples are not allowed to have clot, shall not be turbid 

3. Samples of some material: such as drug anticoagulation preservatives cannot affect the measurement 

4. Samples for volatile can no longer open cover placed 

5. Hemolysis jaundice chylothorax particles can influence measurement results, suggest blank

IV.Choose the correct test methods and set delay time

Biochemical tests have many kinds of methods, general use a method of the rate method two points and so on delay time is to point to the measured liquid into than color cup up, to the actual testing begins to in order to make the time for the specimen than color in the pool of temperature balance and tiny bubbles disappear, certain delay is necessary general most end to delay test method for 5 seconds, and rate method in under 25, delay should be not less than 10 seconds, in under 30 delay should be not less than 12 seconds, and 37 the following delay should be not less than 15 seconds in addition, generally with the two points can choose reagent blank, and rate method does not establish a blank

V.   A complete quality control 

Usually biochemical analyzer measurement is the reaction liquid spectrophotometry value, and the operator hope to get is chroma value, it will need to test one or more of the concentration of the reaction of the liquid known spectrophotometry value, to a conversion factor through the conversion factor for the reaction he can be the liquid spectrophotometry value conversion for density of the concentration of the known reaction liquid called standard samples, through the standard material for the son get conversion process known as calibration so to get the correct conversion factor, measurement accurate and reliable must use reliable standard material and the correct calibration so must use reliable standard content and standard quality and prior input parameters and can be used for testing instrument to test the integrity of the instrument must be accurate in the lab

Failures and Maintenance of Automatic blood coagulation analyzer

Automatic blood coagulation analyzer stable performance and high degree of automation, circuit will not go out of the general fault fault line is not mechanical parts below will meet two cases of mechanical failure and processing method to introduce to you, for reference.

Fault I :

Mechanical arm of the longitudinal motion axis due to the steel card slot in rotation, long-term work by the axis grinding machine gradually broken at police, the screen display for mechanical arm movement fault buy a new shaft need to RMB 1320 yuan, and the machine will be discontinued the loss caused by CTKM yuan we studied the shaft in carefully, to determine their own processing a particular way is: the first to break with 502 adhesive shaft will take samples, with the bar surface.three types and 100 mm steel nails as materials, the use of dental special electric grinding wheel manual carefully burnish a shaft, computer use effect is very good. 

Fault II :

Sample a needle fixed catch the right side of the cup and the claws vibration Z purline needle broken this time machine alarm, screen for can't catch a cup of buy a need to over yuan RMB as a result of the previous do shaft experience, we decided to make a key is looking for material from the needle role can analyze the, the needle that is, to have strength, there is tension, also cannot too thick for a variety of material is suitable for the orthopaedic finally found with specifications for φ 1.5 150 mm, kwire (also called small bone yuan needle) method with the previous processing axis, the broken needle in accordance with the original size processing, computer use, the effect is very good its price for a needle only nine yuan Angle. 

As such inspection equipment, use day long mechanical parts easy to damage if buy this kind of zero accessories or please factory engineer, expensive not to say, we can't afford the time and will play our medical engineering personnel's ability of thought, without range, HuaQian much, solve big problems. 

The reason for selecting gastrointestinal machine in perlong medical

 Medical imaging industry is developing rapidly,from industrial frequency machine to high-frequency machine, it has been on a new stage. This high frequency gastrointestinal machine is clinical practical a broader , image effect is clear,  low skin dose. It is the indispensable radiologists hospital medical equipment,  PLD6000 high frequency gastrointestinal machine of  perlong  is a collection of optimizing production of X-ray machine, it can meet the demand of hospital very well. 

1. Advantage of high frequency gastrointestinal machine 

1) Greater the frequency, better the rays quality , stronger the rays  penetration, lower the skin dose

2) High quality of photography 

3) Stable Technic, failure rate is extremely low, low costs after-sales service. 

2.Improve competition of the hospital in the market 

       PLD6000 high frequency medical medical diagnosis X-ray machine , it adopt imported canadian high voltage generator CPI, 50KW，100KHZ, good quality ray , low doses of skin. With the Toshiba small focus high rotational speed of the tube heat capacity to meet long time test . 

      Advanced inspection instrument can help strengthen the patient confidence, improve the grade of the hospital in this area and position, set up the good social image. 

3.Improve the economic benefit of hospital, and work efficiency

       This section equipment department cooperates all sorts of CR IP board use, save the filming of the red tape and cost of washing.Reduce patient burden, reduce national resources improve the work efficiency radiology.

4.Create the perfect image chain, the image contrast, the effect , help make the right hospital patients diagnosis of protection

1)With the Toshiba image intensifiers, achieve clear digital image

2)Equipped with medical hd by line input/output TV system, images, low noise, high definition and contrast. 

3)The south Korean imported filter line , to improve the rays quality further, images,then get good photography. 

5.easy to operate and understand

1) Adopt remote control work station, visual display of human interface, the touch screen control technology, make it easy to understand and operate. 

2) Adopt PLC programmable control technology, improve the stability of the system and the control accuracy, convenient operation and colleagues clinical machine maintenance

3)A key type handles, eight control switch, 360 unlimited pedal a rotating, can control bed body movement of perspective and point, for clinical use, convenient doctor operation, realize the motor people don't move, improve the work efficiency. 

6.Able to match ordinary workstation, also can be upgraded to digital

      With ordinary workstation, may to the picture gathering editors storage, the image graphic editor, printing graphic card.

       Optional digital workstation, using a pixel CCD, professional digital image package, and fully supports Dicom3.0, can connect the hospital PACS network system, can be a comprehensive solution of medical image for storage and management that transmission.

The steps of buying Medical X-Ray machine

  X-ray machine is widely used and very important in hospital. Doctors need to diagnose as effectively by imaging equipment. It is quite an investment, so some medical offices have their own and others share it. Either way, you need to buy quality X-ray machine that will meet the needs of the staff and patients. Read on to learn more about how to buy medical X-ray machine.

      Step 1

      Decide what is your office's needs. To make a list of what you need before even talking to a company, whether it's X-Ray film, caution signs, storage boxes or the X-Ray machines themselves. To get some more information about mobile x ray machine, remove control X-ray unit or digital x ray machine as they are latest medical X-ray technology and good for patients and operators.

      Step 2

      Look online for deals of the medical X-ray machine. There are several sources of medical X-Ray equipment. Check out a database then scroll through the inventory. You can get some more detail specification information through our website(www.pl999.net ).

      Step 3

       Figure out what is your budget and compare prices. X-Ray machine is a huge investment. The x ray machines run into thousands of dollars. By the way, our medical x ray machines are comfortable to be used with competitive price and most hospital can accept them.

      Step 4

      Ask your medical machine supplier to get recommendations. You've already built a relationship with him so you trust his opinion. To make sure his factory produces and sells X-ray .Nanjing Perlove Medical Equipment Co.,Ltd (Perlong Medical),which is a professional medical X-ray equipment manufacturer, we can give you lots of recommendations.

      Step 5

      To ask what is the service contract for the equipment. You don't want to be stuck with broken equipment sometime down the road. Ask if the parts are commonly found and repaired. We will attached the spare parts when delivery the machines which is easy to be broken.

      Our company, Nanjing Perlove Medical Equipment Co.,Ltd (Perlong Medical) is one of most superior medical X ray machine manufacturer in China. We can supply you most kinds of medical X ray machines including mobile x ray machine, digital x ray machine.

      Welcome to contact us should you have any enquiries about medical X-ray machines.