A portable smart urine collection and storage device

CN224441370UActive Publication Date: 2026-07-03HENAN UNIV OF CHINESE MEDICINE

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: HENAN UNIV OF CHINESE MEDICINE
Filing Date: 2025-04-23
Publication Date: 2026-07-03

AI Technical Summary

Technical Problem

Existing urine collection devices suffer from problems such as poor sealing, unstable temperature control, manual recording errors, large size, inconvenience in carrying, and low patient comfort, which affect the accuracy of urine testing and patients' quality of life.

Method used

The portable urine collection and storage device features an antibacterial coating, a phase change material cooling jacket, intelligent data recording, and a convenient design. It includes a urine storage tank, a protective shell, a positioning ring, a folding tube, a protective cover, and a protective sleeve. It integrates an LED display and a wireless transmission module to ensure airtightness, stable temperature control, automatic recording, and easy portability.

Benefits of technology

It enables high-quality preservation, accurate recording, and convenient use of urine, improving the reliability of urine testing and the patient's experience, while reducing errors and patient activity restrictions.

✦ Generated by Eureka AI based on patent content.

Smart Images

Figure CN224441370U_ABST

Patent Text Reader

Abstract

A portable intelligent urine collection and storage device, comprising: a urine storage tank, the outer wall of which is provided with a scale, and the inner wall is provided with a bacteriostatic coating; a protective shell is sleeved on the outside of the urine storage tank, the protective shell is made of titanium alloy material, and a cooling interlayer of encapsulated phase change material is formed between the protective shell and the urine storage tank; a positioning ring is installed on the top of the urine storage tank, the inner wall of the positioning ring is connected with a telescopic folding pipe, the top of the folding pipe is provided with a liquid discharge ring and a handle; a protective cover is detachably connected to the positioning ring, the top of the protective cover is integrated with an LED display screen, a microcontroller and a wireless transmission module; a limiting component is arranged at the bottom of the protective shell, which comprises a connecting disc, a limiting frame and an adjustable extrusion plate; a protective sleeve is arranged outside the protective shell, and the protective sleeve is provided with a detachable shoulder strap. The utility model effectively solves the problems of poor sealing, unstable temperature control, manual recording error, large volume, inconvenience of carrying and low patient comfort of the existing device.

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