Disposable temperature measuring catheter

The detachable data plug and mounting tube structure solves the problem of needing to re-insert the tube when the body temperature sensor malfunctions, enabling convenient replacement and stable installation of the body temperature sensor and improving the patient's user experience.

CN223474178UActive Publication Date: 2025-10-28INVENTECH XIAMEN CO LTD
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Patent Information

Application Number
CN202422482530.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-14
Publication Date
2025-10-28
Estimated Expiration
2034-10-14

AI Technical Summary

Technical Problem

In existing disposable temperature-measuring urinary catheters, the temperature sensor needs to be reinserted when it malfunctions, causing pain to the patient and resulting in a poor user experience.

Method used

Design a detachable data plug and mounting tube structure to allow the body temperature sensor to be removed and replaced, and ensure installation stability through fastening rings and positioning rings.

Benefits of technology

This eliminates the need for re-insertion when the body temperature sensor malfunctions, reducing patient discomfort, improving the user experience, and ensuring the stability and sealing of the sensor installation.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model relates to the technical field of medical equipment, and provides a disposable temperature measuring catheter which comprises a catheter body, a connector, a body temperature sensor and a data plug. The connector comprises a urine outlet pipe and a mounting pipe; the urine outlet pipe is arranged at one end of the catheter and is communicated with the catheter; the mounting tube is arranged on one side, close to one end of the catheter, of the urine outlet tube and is communicated with the urine outlet tube; the body temperature sensor is arranged at one end of the data plug, and the data plug is detachably connected to the mounting tube, so that the body temperature sensor is located in the mounting tube and extends into the urine outlet tube. On the basis, the body temperature sensor which breaks down can be replaced conveniently.
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