Minz deep tissue suture method and Minz deep tissue suture instrument

Abstract

The invention discloses a Minz deep tissue suture method and a structure and a use method of a Minz deep tissue suture instrument, and aims to provide a suture method for deep tissues or poorly exposed tissues, and a corresponding appliance. Through the invention, the suture of deep tissues is simple and easy to implement, and the suture success rate of the deep tissues is greatly improved; the requirements of a suture space and visual conditions are reduced, so that the incision expansion caused by increasing an operation space and improving the visual conditions is avoided, and the operative incision and exposed areas can even be shortened, and thus the iatrogenic injury is effectively reduced, and the complications caused by broken suture needles and other conditions are avoided.

Description

technical field [0001] The invention relates to the medical and health field, in particular to a deep tissue suturing method and corresponding instruments. Background technique [0002] At present, there are various suture methods, types of suture needles, and suture threads used in surgery, but all of them need to fix the suture at the end of the suture needle, hold the back of the suture needle with a needle holder, and insert the suture needle into the desired suture. The tissue is punctured on the other side of the tissue, thereby introducing the suture into the tissue to be sutured, so the sutured tissue must be the tissue that the suture needle can completely penetrate, and the operator must pass through the tissue after the suture needle penetrates the tissue. Hold the needle tip with a needle holder or tweezers on the needle exit side, pull out the suture needle and suture thread, and further complete the ligation on this basis. The above method must be completed u...

AI Technical Summary

Problems solved by technology

The above method must be completed under good visual conditions, and there must be a certain operating space on the needle entry and exit side of the suture needle to complete the needle entry and exit actions. For relatively superficial or well-exposed suture sites, The above method is simple and practical, but it is difficult to complete the operation in the deeper tissue or the suture site with poor exposure conditions and narrow operating space. The previous solution is to expand the surgical incision or exposure range, but this will increase the source of medical resources for the tissue Sexual injury, increase the incidence of intraoperative and postoperative complications, aggravate postoperative scar, affect the blood supply in the operation area, combined transplantation may affect the survival of the graft

Enlarging the incision or exposure may also affect normal physiological functions, leading to surgical failure and / or serious complications

In some special parts, even if the incision or exposure range is enlarged, the operation cannot be completed, and the suture has to be abandoned, resulting in surgical failure and / or serious complications

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