skin scraper

Abstract

Provided is an adjustable skin cleaning and scrapping instrument. The instrument comprises two sets of moving adjusting units correspondingly arranged at left and right, the two sets of moving adjusting units comprise connecting frames, and the connecting frames are fixedly connected with supporting rods; adjusting clamping blocks are movably and longitudinally in clamping connection at the outerportions of the supporting rods, a lifting adjusting groove arranged vertically is formed in a side wall, adjacent to each supporting rod, of the corresponding adjusting clamping block, and each supporting rod is fixedly connected with a lifting locating rod; the free end of each lifting locating rod penetrates out of the corresponding lifting adjusting groove, the portion, at the outer side of each adjusting clamping block, of the corresponding lifting locating rod is in threaded connection with a lifting locating nut, and each adjusting clamping block is positioned on each supporting rod through the corresponding lifting locating rod and the corresponding lifting locating nut; a through hole is formed in the portion, below each lifting adjusting groove, of the corresponding adjusting clamping block, rotary dropping locating rods are in inserted connection inside the through holes arranged at the left and right adjusting clamping blocks, and the portion, at the outer side of each adjusting clamping block, of the corresponding rotary dropping locating rod is in threaded connection with a rotary locating nut, each rotary locating rod is positioned between the left and right adjusting clamping blocks through the corresponding rotary locating nut, and a cleaning and scrapping blade is fixedly and longitudinally connected with each rotary dropping locating rod.

Description

technical field [0001] The invention relates to a medical device for dermatology, in particular to a skin scraper. Background technique [0002] Clinically, when diagnosing and treating skin diseases for patients, it is often necessary to clear and scrape the lesions. The existing operation is that the medical staff hold the blade and scrape slowly. During the cleaning process, the medical staff need to hang their hands in the air for a long time. The strength is not easy to grasp, and the operation is difficult. Contents of the invention [0003] The invention aims at the deficiencies and provides a skin scraper with simple operation and convenient use. [0004] The technical scheme that the present invention solves the problems of the technologies described above is as follows: [0005] A skin scraper, including two sets of mobile adjustment units correspondingly arranged on the left and right sides, characterized in that the mobile adjustment unit includes a connectin...

AI Technical Summary

Problems solved by technology

[0002] Clinically, when diagnosing and treating skin diseases for patients, it is often necessary to clear and scrape the lesions. The existing operation is that the medical staff hold the blade and scrape slowly. During the cleaning process, the medical staff need to hang their hands in the air for a long time. The strength is not easy to grasp, and the operation is difficult

Images