Laparoscopic surgical instruments and equipment

Abstract

The invention discloses laparoscopic surgery equipment. The equipment can greatly enhance operation efficiency; through the arrangement of multiple operating knife assemblies, surgical requirements ofsurgical sites can be rapidly accomplished, and the surgical treatment on lesion tissues can be realized; each operating knife head assembly is arranged to stretch in or out and hide, so that operation efficiency can be greatly enhanced; the equipment can also perform positioning on the surgical sites; through an adsorption mode, slight adsorbing and fixing can be performed on lesion locations, the operating knife assemblies can be started to perform excision, so that the precision of operations can be enhanced; and operation can be performed by cooperating with micro cameras, so that the accuracy of operations can be enhanced. The equipment adopts a flexible blade to perform operation; as the flexible blade is thin, the flexible blade can perform annular linear moving under the driving of a belt, thus, during operation, wounds can be small and easily healed; and as the flexible blade which is as thin as a paper is very sharp, discomfort feelings can be reduced, so that healing efficiency can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of surgical instruments, in particular to laparoscopic surgical instruments and equipment. 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 Coupled with the increasingly skilled operation of doctors, many open operations in the past have now been replaced by endovascular surgery.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. This kind of operation is usually done under the monitoring of TV with surgical instruments. At present, when performing surgery on the abdominal cavity, a single blade is generally used. The current blade is generally in the form of scissors. In addition, when performing operations on ...

AI Technical Summary

Problems solved by technology

At present, when performing surgery on the abdominal cavity, a single blade is generally used. The current blade is generally in the form of scissors. In addition, when performing operations on different parts, it is difficult for a single scalpel to achieve cooperation, and to change the scalpel back and forth or require multiple surgical instruments, which not only affects the efficiency of the operation, but also makes it difficult to achieve better cooperation, especially in relatively This problem is especially noticeable when surgery is performed on small areas

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