An ostomy irrigation tube with an auxiliary positioner

By combining the design of a flexible irrigation head and a clamping part, the problem of inconvenient positioning of the cleaning tube in existing stoma irrigation devices is solved, realizing convenient positioning and disassembly of the cleaning tube, reducing patient discomfort, and improving the convenience of irrigation operation.

CN224462051UActive Publication Date: 2026-07-07CHIRON MEDICAL TECH (HANGZHOU) CO LTD
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Patent Information

Application Number
CN202520568086.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-28
Publication Date
2026-07-07
Estimated Expiration
2035-03-28

AI Technical Summary

Technical Problem

Existing stoma irrigation devices are cumbersome in terms of positioning the cleaning tube, which requires manual handling and can easily lead to the cleaning tube being over-inserted or falling out, affecting the irrigation effect.

Method used

An auxiliary positioner for stoma cleaning tubes was designed, including a flexible irrigation head and a clamping part. By connecting the insertion tube to the front side of the flexible irrigation head and setting the clamping part on the rear side, the positioning and loosening of the cleaning tube can be achieved by using the snap-fit ​​structure and detachable connection part of the clamping part, avoiding manual handling.

Benefits of technology

It enables convenient positioning and disassembly of the cleaning tube, reduces patient discomfort, avoids twisting and clogging of the cleaning tube, and improves the convenience of irrigation operation.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224462051U_ABST
    Figure CN224462051U_ABST
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Abstract

The utility model discloses an auxiliary positioner for colostomy cleaning tube, it includes the flexible irrigation head of funnel shape, the pointed end of flexible irrigation head front side is fixed with the forward extension of the pipe that sticks into, be equipped with the through -hole for cleaning tube to pass through in the pipe that sticks into, and the through -hole is communicated with the internal cavity of flexible irrigation head and is arranged, the flat end of flexible irrigation head rear side is connected with the clamping portion that can be loose and clamp to cleaning tube, through the clamping portion that can be loose and clamp to cleaning tube at the flat end of flexible irrigation head rear side, when the clamping portion loosens cleaning tube, and cleaning tube can be relative flexible irrigation head telescopic, when the clamping portion clamps tightly cleaning tube, and cleaning tube can be positioned and fixed on flexible irrigation head, need not manual holding positioning, and cleaning tube positioning is more convenient. The utility model not only can position irrigation head and cleaning tube conveniently, but also has the advantages of dismounting and maintaining more convenient, loose and clamp control more convenient, the smoothness of sticking into the stoma is better and the structural strength is better.
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