Scab removing device for burn department

Abstract

The invention relates to the technical field of the burn department, in particular to a scab removing device for the burn department, and solves the problems that in the prior art, since the length of a knife body is fixed, the exposed length of a knife edge cannot be adjusted, extra injuries are possibly caused during errors, and the exposed knife edge is also difficult to store. A scab removing device for the burn department comprises a knife body, a threaded rod is fixedly connected to the tail end of the knife body, a storage mechanism is rotatably connected to the outer side of the threaded rod, and an anti-skid mechanism is fixedly connected to the side face of the storage mechanism. The cutter body can freely stretch out and draw back through mutual cooperation of the threaded rod and the storage mechanism. Meanwhile, stretching out and drawing back are controlled through the threaded rod, the stretching and drawing back precision is higher, the cutter body is prevented from falling off due to hand slipping through the anti-skid mechanism, the probability of accidental injury is reduced, fingers can grab the cutter conveniently through the formed grooves, and the overall stability is improved; the adjusting mechanism is convenient to control the knife body to extend and retract and prevent mistaken touch.

Description

technical field [0001] The invention relates to the technical field of burns, in particular to a scab removing device for burns. Background technique [0002] Burns generally refer to tissue damage caused by heat, including hot liquid, steam, high-temperature gas, flame, hot metal liquid or solid, etc., mainly referring to skin tissue and mucous membrane, and in severe cases, subcutaneous tissue and submucosal tissue, such as muscle , bones, joints and even internal organs, scald is tissue damage caused by hot liquid, steam, etc., and is a kind of thermal burn. [0003] Burns are divided into third-degree burns. For second-degree burns and above, it is necessary to remove the scab in time through surgery. The wound surface should be semi-exposed or bandaged. Elimination and skin grafting on a new basis to shorten healing time and achieve good functional recovery. [0004] However, during surgery, since the length of the blade is fixed, the exposed length of the blade canno...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a scab removal device for burns, which solves the problem that in the prior art, due to the fixed length of the blade, the exposed length of the blade cannot be adjusted, and additional damage may be caused when a mistake is made. Not a good storage problem

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