软组织双线连续缝合头端机构
By designing a double-line continuous suture head mechanism for soft tissue, and utilizing the synergistic effect of suture needles and cutting blades, the problem of complications in minimally invasive laparoscopic surgery using staplers was solved, achieving simple and efficient soft tissue suturing and cutting, and reducing the risk of anastomotic leakage.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- TRANSEASY MEDICAL TECH
- Filing Date
- 2024-02-18
- Publication Date
- 2026-07-17
AI Technical Summary
Existing staplers are prone to complications such as leakage, bleeding, stenosis, and ulceration in minimally invasive laparoscopic surgery. Furthermore, the staples are permanently implanted and non-absorbable, which increases the difficulty of treatment.
A soft tissue double-suture continuous suture head end mechanism is designed, comprising an upper shell assembly and a lower shell assembly. Through the synergistic action of the suture needle and the cutting blade, the two sutures overlap and suture, avoiding suture tearing of tissue and simplifying the gastrointestinal cutting and suturing process.
It reduces the occurrence of surgical complications, enables simple and rapid soft tissue suturing and cutting, and reduces the risk of anastomotic leakage.
Smart Images
Figure CN117838220B_ABST