Trans-umbilical porous abdominal wall scarless surgery system

Abstract

The invention discloses a transumbilical porous abdominal wall scarless surgery system. The system comprises at least one laparoscope with an operation channel, and a matched puncture outfit with an air inlet channel, wherein the laparoscope is provided with a working end, a cold light source input end, an ocular input end and an instrument channel; the working end can be inserted into the puncture outfit with the air inlet channel; and the instrument channel is used for a soft surgery device to pass through. The system also comprises at least one hard surgery device with a bendable front end and a matched non-air inlet puncture outfit, wherein the hard surgery device can be inserted into the non-air inlet puncture outfit. The system combines the soft surgery device and the hard surgery device, and is used together with the laparoscope with the operation channel in transumbilical abdominal wall scarless surgery; and a minisized wound close to the bellybutton of a patient for the surgery is cut. The combination of porous surgery method, the soft surgery device and the hard surgery device can avoid conflict of the surgery device in external space, the surgery of partial pathology of abdominal wall is implemented, and the minisized wound can be reconstructed after the surgery so that minimal invasion is truly realized.

Description

technical field [0001] The invention belongs to the technical field of medical instruments, and in particular relates to a non-scar operation system through the umbilical porous abdominal wall developed by modern medicine. Background technique [0002] With the development of minimally invasive surgical techniques, scarless surgery on the abdominal wall has become a new goal pursued by people. The basic approach is natural orifice transluminal endoscopic surgery (NOTES), that is, inserting a flexible endoscope through the natural orifice (stomach, rectum or vagina), and entering the abdominal cavity through the incision of the natural orifice for surgery. In order to achieve the effect of no scar on the abdominal wall, less postoperative pain, more minimally invasive, and more beautiful. However, due to the technical difficulty of NOTES, there are risks of abdominal infection and organ puncture hole leakage. At present, the country has successively promoted single-hole abd...

AI Technical Summary

Problems solved by technology

At present, the country has successively promoted single-hole abdominal wall surgery without scars through the umbilical cord. It is necessary to establish a relatively large wound on or near the navel of the patient for surgery. Because single-hole laparoscopic surgery is used, surgical instruments will inevitably appear The phenomenon of mutual influence, and it is difficult to achieve minimally invasive surgery in the true sense after suturing larger wounds

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