Scrub abrading device for wound recovery treatment

Abstract

The invention discloses a scab abrading device for wound recovery treatment, and relates to the technical field of medical machinery. The device comprises a mounting mechanism, and a first eschar abrading assembly, a second eschar abrading assembly and a third eschar abrading assembly which are coaxial are rotationally connected to the interior of the mounting mechanism from inside to outside; the center of the mounting mechanism is in sliding fit with a position adjusting mechanism fixedly connected with the first eschar abrading assembly, the first eschar abrading assembly is in clamping fit with the second eschar abrading assembly, and the second eschar abrading assembly is in clamping fit with the third eschar abrading assembly. A slag deposition mechanism coaxial with the mounting mechanism is fixedly mounted outside the mounting mechanism, a slag removal mechanism coaxial with the mounting mechanism is rotatably connected outside the mounting mechanism, and the slag removal mechanism penetrates through the interior of the slag deposition mechanism and is in sliding fit with the slag deposition mechanism. Through the design of the first eschar abrading assembly, the second eschar abrading assembly, the third eschar abrading assembly and the position adjusting mechanism, the covering area of the eschar abrading face can be flexibly adjusted, eschar abrading treatment of eschar layers of different sizes is met, and therefore the application range of the eschar abrading device is greatly widened.

Description

technical field [0001] The invention belongs to the technical field of medical machinery, in particular to an eschar scraper used for wound recovery treatment. Background technique [0002] During the recovery process of the burn wound, the secretions produced by the burn wound will form a hard scab layer on the surface of the wound, and after the scab of a large area of ​​the wound is scabbed, it is easy to form subscrub fluid on the wound, resulting in acute microscopic Circulatory disturbance, when severe, can lead to serious infection, sepsis, secondary organ damage and other situations that endanger the patient's life safety. And because the wound is incrusted, the medicine for external use on the wound is difficult to absorb, which has a strong impact on wound healing. In clinical treatment, it is often necessary to remove infected necrotic scabs in time, so wound scab removal and scab treatment are very important. The emergence of medical burn scrubbers can effective...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of grinding scab device that is used for wound recovery treatment, through installation mechanism, No. 1 grinding scab component, No. 2 grinding scab component, No. The design of the mechanism solves the problem that the coverage area of ​​the scrubbing swivel of the existing scrubbing device is fixed, and it is impossible to flexibly change the coverage area of ​​the scrubbing swivel according to the size of the scab layer at the wound, resulting in the scope of application of the scrubbing device It is greatly reduced, and it is easy to make the small scab layer at the wound, which will cause friction on other parts of the wound during friction treatment, and then cause secondary damage to the wound, which is not easy to realize the problem of cleaning and discharging debris in the scab remover

Images