An infusion tube with anti-knotting function
By using a nickel-titanium alloy wire spiral structure and a silicone sleeve support in the infusion tubing, the tubing's resistance to bending is enhanced, solving the problem of traditional infusion tubing being prone to kinking and improving the stability and comfort of infusion.
CN224269849UActive Publication Date: 2026-05-26THE 989TH HOSPITAL OF THE CHINESE PEOPLES LIBERATION ARMY JOINT LOGISTICS SUPPORT FORCE
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- THE 989TH HOSPITAL OF THE CHINESE PEOPLES LIBERATION ARMY JOINT LOGISTICS SUPPORT FORCE
- Filing Date
- 2025-04-03
- Publication Date
- 2026-05-26
AI Technical Summary
Technical Problem
Traditional infusion tubing is easily compressed by the patient's body or bent when the patient moves, which can reduce or interrupt the infusion flow rate, and the current protective effect is not ideal.
Method used
The elastic support component with a nickel-titanium alloy wire spiral structure and a silicone sleeve support, combined with reinforcing ribs and a sliding groove design, enhances the bending resistance of the infusion tubing and allows for adjustment of the support sleeve position to accommodate changes in patient posture.
Benefits of technology
It effectively prevents the infusion tubing from kinking, maintains infusion stability, reduces the risk of interruption, and improves user comfort and convenience.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224269849U_ABST
Abstract
An infusion tube with anti-bending function relates to the field of infusion tube technology. It includes an infusion tube body with an embedded elastic support member on its wall. The elastic support member has a spiral structure and is installed through the tube body. Reinforcing ribs are uniformly fixed to the outer wall of the infusion tube body, and a support sleeve is slidably connected to the reinforcing ribs. The support sleeve is fitted onto the outer wall of the tube body. This infusion tube with anti-bending function has good anti-bending effect. When the patient needs to lie on their side, the support sleeve can be adjusted to the pressure side of the infusion tube, enhancing the bending resistance of that part and preventing the patient from pressing on the infusion tube, causing compression and interrupting the infusion process.
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