Needle forceps for minimally invasive surgery under digestive endoscopy

Abstract

The invention belongs to the technical field of medical instruments, in particular to a pair of needle forceps for minimally invasive surgery under digestive endoscopy, and aims to solve problems in the prior art that existing suture operation needle forceps cannot well clamp and suture needles and threads, time is wasted, and suture difficulty is improved. The pair of needle forceps for minimallyinvasive surgery under digestive endoscopy comprises a rubber column, one end of the rubber column is connected with a rubber pipe; a rotating column is rotationally mounted at the other end of the rubber column; a groove is formed in the outer side of the rotating column, a push rod motor is fixedly connected to the inner wall of the top of the groove, a telescopic plate is fixedly connected toan output shaft of the push rod motor, an oval head is in threaded connection with the rubber column, a round rod is rotationally installed at one end of the rubber column, the round rod is sleeved with a reel, and two sliding rods are slidably installed on one side of the telescopic plate. The pair of needle forceps for minimally invasive surgery under digestive endoscopy is simple in structure and convenient to operate, a suture needle can be effectively clamped, a wound can be effectively sutured, time is saved, and suture difficulty is reduced.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a needle-holding forceps used for minimally invasive surgery under digestive endoscope. Background technique [0002] As the society gradually enters the aging stage, the detection rate of malignant tumors of the digestive tract also increases. Malignant tumors of the digestive tract are common and frequently-occurring diseases of the digestive tract, which have seriously threatened human life and health. Early tumors of the digestive tract can be diagnosed through Endoscopic minimally invasive treatment to remove the tumor can achieve a radical effect. After the tumor is removed, the wound needs to be sutured. [0003] The existing suturing operation needle holders cannot clamp and sew the needle thread well, which wastes time and increases the difficulty of suturing. Contents of the invention [0004] The purpose of the present invention is to solve the disadvant...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the disadvantages that the existing needle-holding forceps for suture surgery cannot clamp and suture the needle thread well, waste time, and increase the difficulty of suturing, and propose a minimally invasive operation for digestive endoscopy. needle holder

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