Dialysis tube fixing mechanism for nephrology department
By designing a dialysis tube fixing mechanism including a fixing disc, a restraint belt, an air cushion and an airbag, the problem of dialysis tube fixing in the prior art requires two steps and cumbersome operation, and the synchronous fixing and operation simplification of the dialysis tube are achieved.
CN222657579UActive Publication Date: 2025-03-25HANGZHOU GERIATRICS HOSPITAL
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Patent Information
- Application Number
- CN202420369875.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-28
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-02-28
AI Technical Summary
Technical Problem
In the prior art, the dialysis tube fixing mechanism needs to be operated in two steps, with complex structure and cumbersome operation, resulting in inconvenient fixing process.
Method used
A dialysis tube fixing mechanism including a fixing disc, a restraint belt, an air cushion and an air bag is designed, which is fixed synchronously with the patient's body through the fixing disc, and clamping and fixing of the dialysis tube is achieved using the air cushion and air bag.
Benefits of technology
The synchronous fixation of the dialysis tube is realized, the operation process is simplified, the bending or distortion of the dialysis tube is avoided, and the convenience of the fixing process is improved.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of medical instruments, in particular to a dialysis tube fixing mechanism for nephrology department, which comprises a fixing disc, a first binding belt and a second binding belt which are symmetrically arranged are arranged on the outer circle face of the fixing disc, and a protrusion is arranged on the front face of the fixing disc and is close to the edge of the fixing disc. A plurality of protrusions are arranged in the circumferential direction of the fixing disc at equal intervals in an array mode, an arc-shaped clamping groove is formed between every two adjacent protrusions, each clamping groove is larger than one half of an arc and smaller than three quarters of an arc, an air cushion matched with the clamping groove is arranged in each clamping groove, and the outer circle face of each air cushion is fixed to the corresponding clamping groove in a bonded mode. According to the dialysis tube fixing device, the fixing between the fixing disc and the body of a patient and the fixing between the fixing disc and the dialysis tube are carried out synchronously, independent operation is not needed, and the fixing operation of the dialysis tube is simplified.
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