A urine sampler for urinalysis in nephrology

A sampler and internal medicine technology, applied in the field of nephrology urine test sampling, can solve problems such as poor practicability

Active Publication Date: 2022-02-25
王吉磊 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings of poor practicability in the prior art, and propose a urine sampler for nephrology urine test

Method used

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  • A urine sampler for urinalysis in nephrology
  • A urine sampler for urinalysis in nephrology
  • A urine sampler for urinalysis in nephrology

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0024] Embodiment 1: see Figure 1-Figure 5 , a urine sampler for nephrology urine test in the present invention, comprising a sampling cup 1, a sampling tube 2 horizontally arranged on one side of the sampling cup 1, and a cylindrical connector screwed to the liquid inlet end of the sampling tube 2 4. It is characterized in that: the air in the sampling tube 2 is drawn out, and the cylinder connector 4 is blocked at the liquid inlet end of the sampling tube 2, so that the inside of the sampling tube 2 is in a state of negative pressure and vacuum, and the circular cylinder The right end of the barrel connector 4 is threadedly connected with a sealing cap piercer 5, the upper part of the sampling cup 1 is in the shape of a circular funnel, and the lower part is in the shape of a rectangular tube, and the bottom of one side of the sampling cup 1 protrudes with a butt joint, so The right end of the piercing part 5 of the sealing cap is plugged on the docking tube; when the patie...

Embodiment 2

[0033] Example 2: see figure 1 , Figure 4 and Figure 6 , a urine sampler for nephrology urine test in the present invention, comprising a sampling cup 1, a sampling tube 2 horizontally arranged on one side of the sampling cup 1, and a cylindrical connector screwed to the liquid inlet end of the sampling tube 2 4. It is characterized in that: the air in the sampling tube 2 is drawn out, and the cylinder connector 4 is blocked at the liquid inlet end of the sampling tube 2, so that the inside of the sampling tube 2 is in a state of negative pressure and vacuum, and the circular cylinder The right end of the barrel connector 4 is threadedly connected with a sealing cap piercer 5, the upper part of the sampling cup 1 is in the shape of a circular funnel, and the lower part is in the shape of a rectangular tube, and the bottom of one side of the sampling cup 1 protrudes with a butt joint, so The right end of the piercing part 5 of the sealing cap is inserted into the docking tu...

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Abstract

The invention discloses a urine sampler for nephrology urine test, relates to the technical field of nephrology urine test sampling, comprising a sampling cup, a sampling tube horizontally arranged on one side of the sampling cup, and a circular tube screwed to the liquid inlet end of the sampling tube A cylinder connector, the air in the sampling tube is drawn out, and the cylinder connector is blocked at the liquid inlet end of the sampling tube, so that the inside of the sampling tube is in a state of negative pressure and vacuum. The beneficial effects of the present invention are: when the urine sample in the sampling cup is introduced into the sampling tube, there is no need to tilt the sampling cup, and only the sampling tube and the cylindrical connecting piece on it need to be rotated until the connecting tube in the piercing piece of the sealing cap is pierced. When the sealing cap in the cylindrical connecting piece is worn, and the liquid outlet hole on the connecting pipe is located in the sampling pipe, the urine sample in the sampling cup will be automatically sucked into the sampling pipe.

Description

technical field [0001] The invention relates to the technical field of nephrology urine test sampling, in particular to a urine sampler for nephrology urine test. Background technique [0002] Urinalysis is a routine inspection item, and many diseases can be found through urine inspection; in the current urine sampling process, most of them are collected by hand-held urine cups, and then poured into urine collection tubes, patients need to hold urine The cup and the urine test tube are used to sample the urine; [0003] When the existing urine cup and sampling tube are used together, the operator needs to hold the sampling tube and tilt the sampling cup so that the urine sample in the sampling cup is poured into the sampling tube. However, when the patient tilts the sampling cup, the tilting range is too large. This will cause the urine sample in the sampling cup to overflow directly from the top of the sampling cup into the patient's hand. Contents of the invention [0...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B10/00G01N1/14
CPCA61B10/007G01N1/14G01N2001/1418
Inventor 王吉磊房婧柯晓宇
Owner 王吉磊
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