Urine sampling device for nephrology department

A sampling device and internal medicine technology, which is applied in the field of urine sampling devices for nephrology, can solve problems such as the difficulty of grasping the timing of taking mid-section urine, and achieve the effect of preventing urine reflux and improving accuracy

Pending Publication Date: 2022-06-07
THE SECOND PEOPLES HOSPITAL OF SHENZHEN
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Problems solved by technology

[0002] During the diagnosis and treatment of nephrology patients, urine tests are often required. In order to prevent urine contamination and improve the accuracy of urine test results, urine samples should be taken from the middle section of urine. However, the urine sampling tools currently used are generally Urine cup, the urine sample is taken by the patient himself, and it is difficult for the patient to grasp the timing of taking the middle part of the urine when using the urine cup, so it is necessary to design a new type of urine sampling device

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Embodiment Construction

[0022] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. In the description of the present invention, it s...

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Abstract

The invention discloses a urine sampling device for nephrology department, comprising: a urine receiving funnel, which comprises a funnel cover and a funnel tube connected with the funnel cover; one end of the funnel pipe is detachably inserted into the corrugated hose; the rear-section urine bag is communicated with one end, far away from the urine receiving funnel, of the corrugated hose; the middle-section urine bag is arranged below the rear-section urine bag, a first pipeline is connected between the upper end of the middle-section urine bag and the lower end of the rear-section urine bag, a first one-way valve is arranged on the first pipeline, a urine discharging pipe is arranged on the middle-section urine bag, and a switch valve is arranged on the urine discharging pipe; the front-section urine bag is arranged below the middle-section urine bag, a second pipeline is connected between the upper end of the front-section urine bag and the lower end of the middle-section urine bag, and a second one-way valve is arranged on the second pipeline. The device can respectively collect anterior segment urine, midstream urine and posterior segment urine, and can discharge the midstream urine to be used as a urinalysis sample, so that the urinalysis accuracy can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of urine sampling, in particular to a urine sampling device for nephrology. Background technique [0002] In the process of diagnosis and treatment, patients in the nephrology department often need a urine test. In order to prevent the urine from being polluted and improve the accuracy of the urine test results, the urine should be collected from the middle part of the urine. However, the currently used urine sampling tools are generally Urine cups are used to extract urine samples from patients, and it is difficult for patients to grasp the timing of taking mid-section urine when using the urine cups. Therefore, a new type of urine sampling device needs to be designed. SUMMARY OF THE INVENTION [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present invention is to provide a urine sampling device for nephrology. ...

Claims

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Application Information

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IPC IPC(8): A61B10/00
CPCA61B10/007
Inventor 魏国艳万启军许海丹李晶许日聪彭亚利薛莹杨蔚
Owner THE SECOND PEOPLES HOSPITAL OF SHENZHEN
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