Urine measuring device suitable for children at different ages

Abstract

The invention belongs to the technical field of pediatric medical equipment, and discloses a urine measuring device suitable for children at different ages. The urine measuring device suitable for children at different ages is provided with a urine collecting device; the lower end of the urine collecting device is in clamped connection with a urine quantity measuring device; a urine collecting groove is formed in the upper end of the urine collecting device; a flow guiding hole is formed in the left front end of the bottom of the urine collecting groove; an inner wall is formed on three surfaces of the inner side of the urine quantity measuring device at a time; a cavity is sandwiched between the inner wall and the outer wall; a central urine storage pond is formed in the inner side ring of the inner wall; urine is introduced into a first measuring groove through a collecting device of an upper half portion; and after the first measuring groove is filled with the urine, the urine automatically flows into a second measuring groove according to a liquid level principle. The urine measuring device suitable for children at different ages is designed for the characteristic that urine quantities of children are different, urination habits of the children are not affected, the urine quantity data of the last liquid level are directly read by measuring the scale mark of the outer sideof the measuring groove, error is smaller than 3 ml in a range of 1248 ml, the urine measuring device is simple and convenient to operate and high in measurement precision, and the urine does not needto be transferred to other measurement containers.

Description

technical field [0001] The invention belongs to the technical field of pediatric medical devices, in particular to a urine measuring device suitable for children of different age groups. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: [0003] Some children with kidney disease need accurate measurement of urine output, which is an important condition for disease diagnosis and evaluation of treatment effects. However, children of different ages have different urine volumes each time, ranging from a few milliliters to hundreds of milliliters. It is difficult to measure the changes in a small amount of urine in children with traditional urinals. Problems such as liquid spillage and glass measuring cylinders are fragile. [0004] In summary, the problems in the prior art are: [0005] (1) Traditional urinals are difficult to measure changes in a small amount of urine in children, and the measurement accuracy is...

AI Technical Summary

Problems solved by technology

[0005] (1) Traditional urinals are difficult to measure changes in a small amount of urine in children, and the measurement accuracy is low;

[0006] (2) Use a measuring cylinder to measure after collecting urine, and there are often problems such as urine overflow when pouring and the glass measuring cylinder is fragile, which will easily affect the measurement results and cause pollution to the operator

[0008] The difficulty is that children of different ages have different urine volumes each time, ranging from a few milliliters to hundreds of milliliters. Traditional urinals do not have a measurement scale or the scale is not accurate enough, so other measurement containers are needed. The current routine operation for children to measure urine volume ( Especially for young children) first use washbasins or urinals to collect the children's urine, and then choose different measuring cups such as 10ml, 20ml, 50ml, 100ml, 250ml, etc. according to the approximate urine volume, and pour the urine into the measuring device. More accurate urine output

According to clinical feedback from parents, during the process of pouring urine, urine often overflows, hands are contaminated, measuring cups are broken, and discomfort caused by urine odor leads to inaccurate measurements and poor compliance by children and parents

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