A clear and non-reflective system for observing the appearance of stool samples
A fecal sample and observation system technology, applied in the direction of material analysis, measuring devices, instruments, etc. through optical means, can solve problems such as reflection, inability to capture the whole picture of the sample, and unclearness, and achieve good image quality
Active Publication Date: 2018-03-20
SICHUAN ORIENTER BIOLOGICAL TECH
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Problems solved by technology
The quality of the image taken by the sample appearance observation system has an important impact on the results of the doctor's judgment index. However, the image taken by the current sample appearance observation system usually has problems such as the collector cannot capture the whole picture of the sample in the collection tube, or there are reflections and unclearness.
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Embodiment 1
[0017] see Figure 1-3 , The stool sample appearance observation system 100 shown in the preferred embodiment of the present invention includes a frame, a collection tube fixing device and an image capturing component.
[0018] The frame includes a base 31 , a column 32 vertically fixed on the base 31 , a horizontal cross arm 33 and a fixing bracket 34 . One end of the horizontal cross arm 33 is fixedly connected to the column 32 , and the other end is fixedly connected to the fixed bracket 34 . And the horizontal cross arm 33 is arranged perpendicularly to the column 32 , and the fixing bracket 34 is arranged perpendicularly to the horizontal cross arm 33 .
[0019] The collection tube fixing device includes an upper fixing plate 10 , a lower fixing plate 20 capable of lifting relative to the upper fixing plate 10 , and a fitting 60 arranged between the upper fixing plate 10 and the lower fixing plate 20 .
[0020] The upper fixing plate 10 includes a first body 11 and a fi...
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The invention discloses a clear and non-reflective feces sample appearance observation system, which includes a frame, a collection tube fixing device installed on the frame, and an image capturing component. The collection tube fixing device includes an upper fixing plate, a liftable lower The fixed plate and the fittings arranged between the upper fixed plate and the lower fixed plate, the upper fixed plate includes a first body and a first turntable that can rotate relative to the first body, and the lower fixed plate includes a second body that can rotate relative to the second body. The second turntable rotated by the main body, the worm wheel coaxially arranged with the second turntable, the worm matched with the worm and the auxiliary adjusting part matched with the fitting, the second turntable cooperates with the first turntable to clamp the collection tube, and the auxiliary The adjusting member is accommodated in the gap between the second body and the second turntable, and the image capturing assembly includes an image collector and light emitting elements arranged around the image collector. The stool sample appearance observation system of the present invention has good image quality, no shadow, clear, and no reflection.
Description
technical field [0001] The invention relates to the field of feces detection, in particular to a clear and non-reflective feces sample appearance observation system. Background technique [0002] With the rapid development of modern technology, mechanized equipment has been widely used in the medical inspection industry. As one of the routine clinical laboratory examination items, feces detection can intuitively understand some pathological phenomena of the gastrointestinal tract, and indirectly judge the functional status of the digestive tract, pancreas, and liver and gallbladder. However, in the traditional stool test, doctors need to touch the stool sample many times, which is easy to cause contamination of the sample and unsatisfactory test environment. Therefore, a device for feces detection is proposed to reduce the contact between medical staff and samples, ensure the detection results, improve the detection efficiency, and reduce the pollution of the external envir...
Claims
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IPC IPC(8): G01N21/00
Inventor 胡强
Owner SICHUAN ORIENTER BIOLOGICAL TECH