Novel rotatable laparoscopic surgical forceps

Abstract

The invention discloses a novel rotatable laparoscopic surgical forceps, and particularly relates to the medical field. The laparoscopic surgical forceps comprises a main body part; one end of the main body part is connected with a forceps rod; a jaw is arranged on one side, far away from the main body part, of one end of the forceps rod; a handheld handle is arranged at the bottom of the main body part; the end part of the forceps rod is provided with a rotating cylinder which is positioned outside the end part of the main body part; a plurality of limiting holes are uniformly arranged in theouter surface of the rotating cylinder in a ring shape; an outer wall of the main body part is provided with a limiting block corresponding to the inner side of the limiting holes; the outer wall ofthe main body part is provided with a groove corresponding to the inner side of the limiting block; and a spring is connected between the bottom end of the limiting block and an inner wall of the limiting block. When the laparoscopic surgical forceps is in use, the mounting angle of the handle can be conveniently controlled and adjusted according to the comfort degree of an operator during hand holding, then stability of the operator during hand holding is conveniently improved, and free rotation of the clamp rod and the jaw can be controlled in a use process.

Description

technical field [0001] The invention relates to the medical field, in particular to a novel rotatable laparoscopic surgical forceps. Background technique [0002] In minimally invasive laparoscopic surgery, when a lesion is found in the human abdominal cavity and needs to be removed, the tissues and organs in the abdominal cavity need to be searched, separated, clamped, removed, and electrocoagulated to stop bleeding. Problems such as insertion deviation and improper clamping occur. [0003] The prior art has the following deficiencies: the existing laparoscopic surgical forceps are all single-handed surgical forceps when in use, which makes the stability when holding it poor, and the hand shakes easily affects the safety of the operation, and it is inconvenient to control the forceps rod during use and free rotation of the jaws. Contents of the invention [0004] For this reason, the present invention provides a new type of rotatable laparoscopic surgical forceps. When ...

AI Technical Summary

Problems solved by technology

[0002] In minimally invasive laparoscopic surgery, when a lesion is found in the human abdominal cavity and needs to be removed, the tissues and organs in the abdominal cavity need to be searched, separated, clamped, removed, and electrocoagulated to stop bleeding. Problems such as insertion deviation and clamping are not in place

[0003] The prior art has the following deficiencies: the existing laparoscopic surgical forceps are all single-handed surgical forceps when in use, which makes the stability when holding it poor, and the hand shakes easily affects the safety of the operation, and it is inconvenient to control the forceps rod during use and free rotation of the jaws

Images