Urine stratified sampler convenient to take and place for nephrology department

Abstract

The invention relates to the technical field of medical supplies, and discloses a urine stratified sampler convenient to take and place for the nephrology department, the urine stratified sampler comprises a bottom plate and a sampling box, the sampling box is arranged above the bottom plate, and a stratified sampling device is arranged above the bottom plate. A user squats above the sampling box, so that urine enters the funnel and enters the anterior urine sampling box through the catheter, anterior urine is collected, a rocking handle is grabbed to rotate, a gear rotates to drive a toothed plate to move leftwards, and one end of an L-shaped connecting rod is fixedly connected with the outer wall of the toothed plate, the other end of the L-shaped connecting rod penetrates through the slideway hole and is fixedly connected with the outer wall of the catheter, so that the toothed plate drives the catheter to move leftwards, and the user observes the triangular mark at the top of the sampling box, so that the L-shaped connecting rod corresponds to the triangular mark in position, midstream urine and posterior urine are collected, and the effect of conveniently sampling and storing urine in a stratified manner is achieved.

Description

technical field [0001] The invention relates to the technical field of medical supplies, in particular to a urine layered sampler for nephrology that is easy to take and place. Background technique [0002] By examining urine, doctors can learn the type of kidney disease and judge the severity of the disease. Therefore, different urine test items are the most common examination content in nephrology. The urine test items are different, and the requirements and handling of urine samples are also different. In principle, urine sediment microscopic examination is reserved for the first time after getting up in the morning. The middle part of the urine, the front part of the urine and the back part of the urine can also assist in judging the disease. At present, the stratified urine sampling basically uses paper cups to collect the mid part of the urine, and there is a problem that the stratified sampling and storage of urine are not accurate enough. Contents of the invention ...

AI Technical Summary

Problems solved by technology

Therefore, different urine test items are the most common examination content in nephrology. The urine test items are different, and the requirements and handling of urine specimens are also different. In principle, urine sediment microscopic examination is reserved for the first time after getting up in the morning. The middle part of the urine, the front part of the urine and the back part of the urine can also assist in judging the condition of the disease; the current stratified urine sampling basically uses paper cups to collect the middle part of the urine, and there is a problem that the stratified sampling and storage of urine are not accurate enough

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