General Surgery Trauma Nursing Instrument

Abstract

The invention discloses an operation wound nursing instrument for the general surgery department, and relates to the technical field of medical apparatuses. The instrument comprises a liquid supply box, a handheld shell and a low-temperature anesthesia nursing mechanism at the right end of the handheld shell; the low-temperature anesthesia nursing mechanism comprises an installing box and a fixingplate, and the installing box and the fixing plate are fixedly connected with the upper and lower sides of the right end of the handheld shell respectively; an air inflation bag is fixedly installedat the inner top of the installing box; a low-temperature anesthesia device at the lower end comprises heat conduction boxes; a semiconductor refrigerating sheet is installed in an installing groove;a heat conduction clamping sheet is fixedly connected to the upper end of the semiconductor refrigerating sheet; the cutting device comprises a driving motor fixed to the right part inside the installing box; an upper cutter is inserted to the lower end of a control block. The operation wound nursing instrument has the advantages that lower-temperature anesthesia effect or ultralow-temperature cell death is utilized, wounded redundant tissue is subjected to precise and intelligent anesthesia excision, the operation is convenient, and the pain of a patient is relieved; meanwhile, flushing nursing can be conducted, and the instrument is more convenient to use.

Description

technical field [0001] The invention relates to the technical field of medical instruments. Background technique [0002] Many diseases are often treated by surgery. In some surgical trauma operations, patients sometimes have tissues such as minced meat in the wound, or some extra tissue parts are proliferated. These tissues are still connected to the human body but will affect the healing of the wound. Excess tissue needs to be removed, and direct removal will bring great pain to the patient, while large-area anesthesia is time-consuming and labor-intensive, and the pertinence is not strong, and the use of anesthetics is also strict, and sometimes cannot be used; When there are many and scattered tissues to be removed, anesthesia with anesthesia is very troublesome and cumbersome. General cooling anesthesia uses a cooling mechanism to perform cooling anesthesia on a large area, which wastes resources and is inconvenient to operate. Some anesthesia devices are set without u...

AI Technical Summary

Problems solved by technology

[0002] Many diseases are often treated by surgery. In some surgical trauma operations, patients sometimes have tissues such as minced meat in the wound, or some extra tissue parts are proliferated. These tissues are still connected to the human body but will affect the healing of the wound. Excess tissue needs to be removed, and direct removal will bring great pain to the patient, while large-area anesthesia is time-consuming and labor-intensive, and the pertinence is not strong, and the use of anesthetics is also strict, and sometimes cannot be used; When there are many and scattered tissues to be removed, anesthesia with anesthesia is very troublesome and cumbersome to operate

General cooling anesthesia, using the cooling mechanism to perform cooling anesthesia on a large area, wastes resources and is inconvenient to operate, and some anesthesia devices are set without using the next operation of the operation

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