Stomach enterochirurgia abdominal cavity operation puncture device

Abstract

The invention discloses a stomach enterochirurgia abdominal cavity operation puncture device, which comprises a handle, wherein the upper surface of the handle is provided with a PLC (Programmable Logic Controller); the input end of the PLC is electrically connected with the output end of a built-in battery; the built-in battery is arranged inside the handle; a fixing ring is arranged at the sidesurface of the handle; the inner side surface of the fixing ring is fixedly connected with a sleeve pipe; the side surface of the sleeve pipe is provided with an air supply valve; the inner side surface of the sleeve pipe is glidingly connected with a pushing rod; the lower surface of the pushing rod is provided with a puncture needle; the puncture needle penetrates out of the lower surface of thesleeve pipe; connecting rods are arranged at the two side surfaces of the pushing rod; and two electric telescopic rods are arranged on the upper surface of the fixing ring. The stomach enterochirurgia abdominal cavity operation puncture device uses an electric control mode to replace the manual operation of medical personnel; the puncture depth can be easily mastered; the operation precision isimproved; the use is convenient; the electric telescopic rods can be driven by the connecting rod to push the pushing rod to move, so that the puncture needle performs puncture; and through electric control, the puncture depth can be conveniently controlled.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a puncture device for abdominal surgery in gastrointestinal surgery. Background technique [0002] Laparoscopic surgery is a newly developed minimally invasive method, and it is an inevitable trend in the development of future surgical methods. With the rapid development of industrial manufacturing technology, the integration of related disciplines has laid a solid foundation for the development of new technologies and methods. Coupled with the increasingly skilled operation of doctors, many open operations in the past have now been replaced by endovascular surgery. Greatly increased surgical options. Most of the existing puncture devices for abdominal surgery in gastrointestinal surgery require manual operation by medical personnel, the puncture depth is difficult to grasp, and the operation accuracy is low. Contents of the invention [0003] The technical proble...

AI Technical Summary

Problems solved by technology

Most of the existing puncture devices for abdominal surgery in gastrointestinal surgery require manual operation by medical staff, the puncture depth is difficult to grasp, and the operation accuracy is low

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