Cutting tool for tumor surgery

Abstract

The invention discloses a cutting tool for tumour surgery. The cutting tool for tumour surgery comprises tool handles, a lower fixing box and an upper fixing box. One end of the lower part of each tool handle is provided with a finger ring, and the middle position of each tool handle is provided with a rotating ring. The middle position of the inner cavity of the lower fixing box is provided witha rotating shaft. The two tool handles are symmetrically arranged on the left and right sides. The tool handles are connected in a rotating manner by the rotating shaft in the position of the rotatingshaft between the tool handles. The upper part of each tool handle is provided with a blade, each blade is provided with a liquid storage bin which is close to one end of each tool handle, and a piston is arranged at the position of the inner cavity of each liquid storage bin. A liquid inlet is arranged at the inner side of each blade opposite to each other, located in the upper position of eachblade. The invention relates to the technical field of medical device and equipment. Specifically, the invention relates to the cutting tool for tumor surgery. The invention achieves the purpose thatthe cutting tool for tumor surgery provided by the invention can solve the problems of the traditional cutting tools for tumor surgery, since the traditional cutting tools for tumor surgery can not fix the tumors that need to be cut, resulting in a small displacement in the cutting process; and the traditional cutting tools for tumor surgery are impossible to extract hydrops in the tumor tissues in the process of tumor cutting at the same time.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a cutting tool for tumor surgery. Background technique [0002] Tumor refers to the new organism formed by the proliferation of local tissue cells under the action of various tumorigenic factors, because this new organism is mostly in the form of space-occupying blocky protrusions, also known as neoplasm. [0003] According to the cell characteristics of new organisms and the degree of harm to the body, tumors are divided into two categories: benign tumors and malignant tumors, and cancer is the general term for malignant tumors. It should be noted that cancer and cancer are two different concepts. Cancer refers to epithelial malignant tumors. For example, malignant tumors formed by the intestinal mucosal epithelium are called colonic mucosal epithelial carcinoma, or colorectal cancer for short. Formed by the skin epithelium called skin epithelial cancer, referred to a...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a tumor surgical cutting tool, which solves the problem that the traditional tumor surgical cutting tool cannot fix the tumor to be cut, resulting in a small displacement during the cutting process, and at the same time, the The problem of not being able to pump the accumulated water inside the tumor tissue

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