A male urine sampler and its use and installation method

Abstract

The invention provides a male urine sampler and its use and installation method, belonging to the field of medical devices. It solves the problem of troublesome sampling with existing samplers. The male urine sampler includes a urine cup. The urine cup includes a cup tube, a funnel-shaped top plate and a circular bottom plate. The top and bottom ends of the cup tube are fixed to the large end of the top plate and the outer edge of the bottom plate. There are two adjustment holes on the wall of the cup tube. , also includes an adjustment tube with both ends fixed to the adjustment hole, and an adjustment rod that passes through the adjustment tube. The adjustment rod is provided with an adjustment chamber, and the adjustment rod is provided with a liquid inlet hole and a liquid outlet hole. , the inner wall of the adjustment tube and the rod wall of the adjustment rod are provided with a chute and a slider, and also includes a return spring sleeved on the adjustment rod. The wall of the hole is provided with a limit groove, and also includes a stop rod with a baffle plate fixed on the top, a limit block is arranged on the wall of the stop rod, the stop rod passes through the two stop holes, and the limit block slides on the limit slot. The urine receiving device is more convenient for hygienic sampling.

Description

technical field [0001] The invention belongs to the technical field of diagnosis and detection medical devices, and relates to a male urine sampler and its use and installation method. Background technique [0002] The existing male urine collection device is generally a urine cup with an opening on the top, and because the sampling volume is generally small, the depth of the urine cup is relatively small, but there are the following problems. Splashing, and the urination process of the human body is basically uncontrollable. Once the urine exceeds the capacity of the urine cup, it will overflow and pollute the outer wall of the urine cup, which is very unhygienic; [0003] The existing application number is 201710184848.8, which is a Chinese invention patent application titled "A Male Hygienic Urine-Receiving Device for Inspection and Its Application Method". It uses the urine-receiving mechanism to catch urine by separately setting up a urine-receiving mechanism and an ove...

AI Technical Summary

Problems solved by technology

[0002] The existing male urine collection device is generally a urine cup with an opening on the top, and because the sampling volume is generally small, the depth of the urine cup is relatively small, but there are the following problems. Splashing, and the urination process of the human body is basically uncontrollable. Once the urine exceeds the capacity of the urine cup, it will overflow and pollute the outer wall of the urine cup, which is very unhygienic;

[0003] The existing application number is 201710184848.8, which is a Chinese invention patent application titled "A Male Hygienic Urine-Receiving Device for Inspection and Its Application Method". It uses the urine-receiving mechanism to catch urine by separately setting up a urine-receiving mechanism and an overflow prevention mechanism. Avoid splashing of urine, use the anti-overflow mechanism to accurately discharge excess urine, avoid overflow and pollute the outer wall of the urine cup; but there are more inconveniences in its use:

[0004] 1. The urine receiving mechanism and the anti-overflow mechanism already occupy both hands, so in actual use, it will have a great impact on male urination, so the operation is not convenient

[0005] 2. Including the above comparison documents, after the sampling is completed in the prior art, the upper cover needs to be covered to seal the sample, but the operation of the upper cover is not only troublesome, but also prone to misoperation, resulting in contamination of the sample

[0006] 3. After the sampling is completed, there may still be some samples in the urine outlet tube, which are easy to flow out and cause pollution, so it is necessary to improve

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