Scalpel used in hospital surgery department

Abstract

The invention relates to a scalpel used in the hospital surgery department. The scalpel comprises a scalpel sleeve and a scalpel body, a sliding groove is formed in the scalpel sleeve, the scalpel body is located in the sliding groove, a damping layer is arranged between the upper side of the scalpel body and the sliding groove, and a damping layer is arranged between the lower side of the scalpeland the sliding groove; scales are arranged on the surface of the scalpel body, a main holding sleeve is arranged at the side, away from the point of the scalpel body, of the outer side of the scalpel sleeve, and multiple auxiliary holding sleeves are arranged at the side, close to the point of the scalpel body, of the outer side of the scalpel sleeve. The scalpel sleeve and the scalpel body arearranged, in this way, the scalpel body is located in the scalpel sleeve so that a doctor can hold the scalpel conveniently, the doctor can take and operate the scalpel with the main holding sleeve and the auxiliary holding sleeves, the length of the part, stretched into the scalpel sleeve, of the scalpel body can be adjusted according to needs to control cutting depth, and the practicability is good.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a hospital surgical scalpel. Background technique [0002] Medical technology refers to the diagnosis and treatment measures taken by medical institutions and their medical staff to diagnose and treat diseases, make judgments on diseases, eliminate diseases, alleviate diseases, relieve pain, improve functions, prolong life, and help patients recover. . Medical technology is divided into three categories: The first category of medical technology refers to the technology with definite safety and effectiveness, and medical institutions can ensure its safety and effectiveness in clinical application through routine management. The second type of medical technology refers to the medical technology that is safe and effective, involves certain ethical issues or has high risks, and should be controlled and managed by the health administrative department. The third category of medical ...

AI Technical Summary

Problems solved by technology

[0003] At present, ordinary scalpels are generally used for surgical operations in hospitals. This kind of scalpel is not easy to grasp the cutting depth of the operation. The cutting is performed entirely based on the experience of the doctor. When the cutting is too shallow, it needs to be cut again, which will inevitably bring unnecessary pain to the patient. , when the cut is too deep, it is easy to bring danger to the patient. At the same time, the scalpel is small in size, and it is inconvenient for the doctor to hold it, which affects the operation.

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