2012年6月24日星期日

Medical X-ray machine classification

In order to meet different clinical requirements not only a variety of universal diagnostic bed, but also a variety of special X-ray diagnostic devices,Below are common medical X-ray machine devices:
1, fluorescence photography device
It is a transmittance after X-ray projection on the screen with a dense pattern grids the epitome of technology.It is also known as indirect photography applied to anti-TB and other occupational diseases to check with the X-ray device is installed in the car , for the flow of collective X-ray examination.
2, mammography device
Using soft X-ray inspection device by mammary gland, fat and connective tissue fibers, such as low contrast, the early diagnosis of breast cancer or other diseases.
Breast machines belonging to this category. The Perlong medical mammography in the market share is very high, is a leader in China mammography.

3.Portable and mobile X-ray device
Portable and mobile X-ray devices used in homes, the patient transfer on the way, surgery, pediatrics and critical care unit, most of the high-frequency X-ray device.
Perlong medical small X-ray machine is a portable X-ray device.

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4, dental photographic equipment
Mainly used in oral tooth jaw system photography, available face and jaw panoramic image. Using a narrow X-ray in patients with radiation dose is very low.
5,brain photographic equipment
The brain dedicated to X-ray photography, with activities grids device, usually associated with high-power X-ray devices used in conjunction to ensure that cerebral angiography in rapid succession photography.
6, pediatrics photographic equipment
X-ray photography device specifically designed for children to make use of high-power X-ray generating device using the short-term exposure for rapid organ, using a special device to ensure that exposure and respiratory phase synchronization.
7,nervous system photographic equipment
Starting from anatomical characteristics of the nervous system, there are a variety of projection angles, to check the form of methods and photographic equipment. Observation and imaging of the skull, spine.
8, urography device
Specifically set should be based on the characteristics of urinary system urinary Bed perspective on tablets, small pieces of photography and tomography.
Usually medical X-ray machine in perspective and in the film as observed within the human body morphology and function of the conventional means of variation, plays a key role in the diagnosis of many diseases. X-ray machine diagnostic devices have been around to improve the quality of impact, reducing the development of exposure doses direction, while progress on the system, including the use of influence to enhance plus TV, X-CT tomography and angiography photography.

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