Urine retaining cup for 24-hour quantitative urine protein examination of children

Abstract

The invention provides a urine retaining cup for 24-hour quantitative urine protein quantitative examination of children, and belongs to the technical field of urine retaining cups, the urine retaining cup comprises a urine storage assembly, a benzene storage assembly and a control valve assembly, a cup cover in the urine storage assembly is clamped to the urine storage cup, and a base is arranged at the bottom end of the urine storage cup. A urine storage cup is fixed by a benzene storage pipe in the benzene storage assembly, and an internal thread pipe is arranged on one side of the benzene storage pipe. An outer threaded pipe in the control valve assembly is in threaded connection with an inner threaded pipe, an installation body is arranged on the outer threaded pipe, a cover body is fixed to one side of the installation body, a conical hole is formed in one side in the installation body, an installation cavity is formed in the other side in the installation body, the conical hole is communicated with the installation cavity, a ball abuts against a port of the conical hole, and one end of an elastic piece abuts against the ball, the other end of the spring is sleeved on the limiting part, the limiting part is fixed on the cover body. Toluene cannot leak into the external environment in the toluene adding process, so that the body of a worker is protected, and the worker is prevented from being hurt by toluene.

Description

technical field [0001] The invention relates to the technical field of urine retention cups, in particular to a urine retention cup for 24-hour urine protein quantitative examination for children. Background technique [0002] Urine testing is one of the commonly used auxiliary means for detecting diseases in modern clinical medicine. When testing urine, the patient needs to discharge the urine into a storage container, which is called a urine retention cup. When children do 24-hour urine protein quantitative examination, they need to discharge urine into a urine retention cup. Because the urine is stored for a long time, bacteria are easy to breed in the urine, which will affect the test results. Therefore, the staff need to add preservatives (toluene) to the urine retention cup containing the urine. Currently, the staff usually put the toluene in the cup. The bottle body is poured into the urine retention cup on the outside. But toluene is volatile, has irritating taste,...

AI Technical Summary

Problems solved by technology

[0003] In order to make up for the above deficiencies, the present invention provides a urine retention cup for children to do 24-hour urine protein quantitative examination, which aims to improve the inevitable inhalation of toluene when the staff adds toluene to the urine retention cup, which is harmful to the staff. cause certain harm to the human body, which poses a safety hazard

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