๐ ็ธฝ็ฎ้ ๏ฝ ๐ ่ฑๆๅๆ๏ผๆฌ็ฏ๏ผ ๏ฝ ๐ ๅฎๆด็ฟป่ญฏ ๏ฝ โญ ็ฒพ่ฏ็ญ่จ
Dermabrasion
Dermabrasion
Kromayer first described the use of a motor-driven circular knives for skin resurfacing in 1905.9 Despite this, there was little interest in the field until the 1950s.10 Kromayer later described the use of rotating burrs powered by a dental drill for the treatment of smallpox scars, warts, and pigmented lesions.11 In 1935, Janson used a stiff bristled brush to treat tattoos, reporting good cosmetic results.12 Credit is given to Kurtinfor establishing and defining the technique of modern dermabrasion in 1953.13 He reported the use of ethyl chloride as an anesthetic and skin hardener, which permitted controlled dermabrasion in a relatively bloodless field. He also expanded the indications of
dermabrasion to including lentigines, seborrheic keratoses, fine rhytides, and acne scarring. Since then, multiple contributions have been made by Burks,14 Orentreich,15
Hanke,2 Yarborough,16 Mandy,17 Harmon,3 Roenigk,18 and Gold1 to advance the field of dermabrasion.