Telescopic and enclosed type urine collecting device

A collection device and closed technology, which is applied in the field of collection devices for clinical medical examination of urine specimens, can solve the problems of inconvenient and unsanitary urine, and achieve the effects of convenient and hygienic sampling, convenient operation, and protection of physical and mental health.

Inactive Publication Date: 2008-07-02
徐双苗
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the inconvenience and unhygienic problems in the traditional urine collection process, and provide a telescopic closed urine collection device
At the same time, it solves the problem of supporting the use of new detection instruments and equipment, and meets the standardization and standardization requirements of the Clinical Laboratory Center of the Ministry of Health for urine testing.

Method used

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  • Telescopic and enclosed type urine collecting device
  • Telescopic and enclosed type urine collecting device
  • Telescopic and enclosed type urine collecting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0058] The following is a further description of the component material and its parameters:

[0059] 1. Both collector A and centrifuge tube B are made of inert materials that do not react with urine components.

[0060] 2. The cylinder wall of the cylinder 3 has an oval window.

[0061] 3. Sponge 4

[0062] 1) There are 3-9 star-shaped incisions, which increase the area for absorbing urine and speed up the speed of absorbing urine;

[0063] 2) Diameter 2-4cm, length 3.5-4.5cm;

[0064] 3) Model-806#, material-polyether, color-off-white, density-26kg / m 2 , the number of holes in the original tissue Dpi-418, the hardness (sponge level) -22°.

[0065] ① Fast water absorption (absorbed completely within 8 seconds), large water absorption (the maximum absorption per unit volume is more than 20ML), does not filter the formed components in urine, does not absorb colors, does not interact with urine components physically, chemical reaction.

[0066] ②Sterile, dust-free, without...

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Abstract

This invention discloses a contract seal urine-sampling device and relates to a collection device of clinic urine samples. The invention is composed of sampler an and centrifuge tube B, wherein, the sampler A comprises contract bar 1, upper contract plate 2, cylinder 3, sponge 4, down contract plate 5, and seal block bar 6. The contract bar 1 of the cylinder 3 is fixed with upper contract plate 2 and is covered with sponge 4 and down compressed plate 5 from the middle part to down part and is fixed with seal block bar 6. The cylinder 3 is a plastic cylinder without cover. The sponge 4 is a round column sponge.

Description

technical field [0001] The invention relates to a collection device for urine samples for clinical medical examination, in particular to a retractable closed urine collection device. Background technique [0002] Due to the gradual improvement of living standards and the continuous increase of work pressure, various diseases related to the endocrine system are increasingly endangering people's health, such as nephritis, kidney stones, urinary tract infection, prostatitis, etc. According to the statistics of the Clinical Laboratory Center of the Ministry of Health, urine routine and urine sediment tests are increasing at an annual rate of 8%, becoming equally important test items as blood tests. The Laboratory Branch of the Chinese Medical Association held three national urinalysis expert seminars to standardize and standardize urine testing. At the same time, the widespread use of various urine sediment testing instruments in recent years has further required containers for...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N1/10
Inventor 徐双苗
Owner 徐双苗
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