Liposuction needle for improving fiber adhesion after liposuction
The liposuction cannula, with its wedge-shaped tip and progressive liposuction hole structure, solves the problem of liposuction difficulties caused by fibrous tissue adhesion, improves liposuction efficiency, and reduces the risk of tissue damage.
CN223555236UActive Publication Date: 2025-11-18SHANGHAI XIUKEER CLINIC CO LTD
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Patent Information
- Application Number
- CN202422261405.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-14
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-09-14
AI Technical Summary
Technical Problem
Existing liposuction cannulas have high resistance due to adhesion of fibrous tissue, making liposuction repair difficult and potentially causing damage or infection to subcutaneous tissue.
Method used
A liposuction needle with a wedge-shaped tip and a sharp, curved tip was designed, combined with a progressive liposuction orifice structure, to effectively cut fibrous tissue and reduce fiber adhesion through the wedge-shaped structure.
Benefits of technology
It improves liposuction efficiency, reduces the time spent damaging subcutaneous tissue, and lowers the risk of infection.
✦ Generated by Eureka AI based on patent content.
Abstract
A liposuction needle for improving fiber adhesion after liposuction comprises a handle and a needle, the needle is inserted into the front end of the handle, the needle comprises a needle rod and a needle head, the needle rod is cylindrical, the needle head is wedge-shaped, the needle head comprises a head part and a needle tip, a first liposuction hole and a second liposuction hole are sequentially formed in the head part, and the first liposuction hole is communicated with the second liposuction hole. The second liposuction hole is located close to the needle tip, the size of the first liposuction hole is smaller than that of the second liposuction hole, and the end face of the needle tip is in an arc shape. The front end structure of the liposuction needle is modified, the needle head is in a wedge shape, the end face of the needle tip is in a sharp arc shape similar to a blade structure, fiber tissue can be effectively cut, liposuction repair is conducted, and fiber adhesion is reduced.
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