Composite material supporting plate and breast X-ray detection equipment
A composite material and support plate technology, used in mammography, medical science, patient positioning for diagnosis, etc., can solve the problems of difficult to obtain imaging quality, high stiffness and low absorption rate, affecting imaging effects, etc., to reduce missed detections , the image quality is good, the effect of reducing the possibility
Pending Publication Date: 2019-10-22
CARERAY DIGITAL MEDICAL TECH CO LTD
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Problems solved by technology
However, high stiffness and low absorption rate are contradictory: the thicker the carbon fiber plate, the higher its stiffness, but at the same time the higher the absorption rate, which affects the imaging effect
Some compromise solutions are also difficult to obtain ideal image quality
Method used
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[0019] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings.
[0020] see figure 1 with figure 2 As shown, the mammography equipment includes an X-ray detector 100 and a support plate 200 made of composite material. The composite support plate 200 includes a support section 10 and a hemming section 20 connected to an edge of the support section 10 , and the support section 10 and the hemming section 20 form a certain angle. The composite supporting plate 200 is a multi-layer structure, which includes two reinforcing fiber layers 1 , and the supporting section 10 is provided with a sandwich panel 2 sandwiched between the two reinforcing fiber layers 1 . The X-ray detector 100 is located on one side of the support section 10 close to the hemming section 20 , and X-rays can be emitted from the other side of the support section 10 towards the X-ray detector 100 . During detection, the object 300 to be tes...
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Abstract
The invention discloses a composite material supporting plate. The composite material supporting plate is applied to breast X-ray detection equipment. The composite material supporting plate comprisesa supporting segment and a flanging segment connected to the edge of the supporting segment, and a certain included angle is formed between the supporting segment and the flanging segment. The composite material supporting plate is characterized of being of a multi-layer structure and comprises two reinforced fiber layers, and the supporting segment is provided with a sandwich plate sandwiched between the two reinforced fiber layers. The invention further discloses the breast X-ray detection equipment. The breast X-ray detection equipment comprises an X-ray detector and the composite materialsupporting plate. The X-ray detector is located at the side, close to the flanging segment, of the supporting segment. The rigidity of the supporting segment of the composite material supporting plate is high, the absorptivity for X-ray is low, and the range of breast detection is enlarged. By applying the breast X-ray detection equipment, the imaging quality of the detection equipment can be improved, and the possibility of missing examination for the breast focus is lowered.
Description
technical field [0001] The invention relates to a composite material support plate and mammary gland X-ray detection equipment. Background technique [0002] X-ray breast detection is to use low-dose X-rays to detect breasts to find out whether there are tumors, cysts and other lesions. Some countries advocate regular mammography for women over 40 years old in order to detect breast cancer early. Mammogram X-ray detection has the following three main features: firstly, the energy of X-ray is relatively low (generally around 30Kv), and the dose is small (about 0.7 mSv); The light detection equipment is squeezed to make its shape meet the test requirements; the third is that breast detection requires that the root of the breast be detected as much as possible, so that the detection can cover the entire breast area and avoid missed detection. Mammography X-ray detection energy (soft X-ray) and low dose characteristics require the surface covering layer or cover plate of the...
Claims
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IPC IPC(8): A61B6/00A61B6/04
CPCA61B6/502A61B6/04A61B6/4429
Inventor 符夏颖渠艳良冯跃中
Owner CARERAY DIGITAL MEDICAL TECH CO LTD