A 24-hour urine collection device
By designing agitation and feeding components within the storage tank, the problem of inaccurate detection caused by urine sedimentation was solved, enabling uniform mixing and rapid measurement of urine samples, thus improving detection accuracy and efficiency.
CN224474441UActive Publication Date: 2026-07-10CHINESE PEOPLES LIBERATION ARMY GENERAL HOSPITAL HAINAN HOSPITAL
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINESE PEOPLES LIBERATION ARMY GENERAL HOSPITAL HAINAN HOSPITAL
- Filing Date
- 2025-03-13
- Publication Date
- 2026-07-10
AI Technical Summary
Technical Problem
Existing 24-hour urine collection devices are prone to urine component precipitation or stratification during the collection process, leading to inaccurate test results that cannot truly reflect the patient's physical condition.
Method used
A urine collection device was designed, comprising a storage tank, an agitation component, and a feeding component. The device breaks up the sediment layer by moving the agitator up and down and rotating it, and adds a preservative through a metering column to ensure uniform mixing of the urine.
Benefits of technology
It achieves uniform mixing of urine samples, ensuring the accuracy of test results, and improves testing efficiency by quickly measuring urine volume using a ruler.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224474441U_ABST
Abstract
The utility model provides a kind of 24 hours urine taking device, it is related to medical equipment technical field, including liquid storage barrel, the top end of liquid storage barrel is threadedly connected with round cover;Stirring assembly;Stirring assembly includes the threaded column of fixed connection in the bottom end of round cover, the outside of threaded column is equipped with sliding slot and is movably connected with stirring vane, the top end of stirring vane is fixedly connected with shaft, the top end of shaft is fixedly connected with connecting rod;In this way, through the up-and-down movement and rotation of stirring vane, ensure that urine sample is uniform, make detection result more accurate, truly reflect patient's physical condition, and the design of liquid taking column facilitates the extraction of urine sample, scale is convenient for fast and accurate measurement of total urine volume, improve detection efficiency, secondly blanking assembly can be conveniently and accurately added fixed preservative, in this way, urine composition is easily precipitated or stratified in urine taking process, resulting in local concentration difference when sampling makes detection result inaccurate problem can be effectively solved.
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