| 摘要 |
<p>A blunt edged, knife-like tool for use in the medical treatment of severe bum cases wherein partial thickness bums are debrided of the eschar or residual dermal debris with a minimum of damage to generating tissue and a surprisingly limited amount of pain to the patient. The device comprises a handle (1, 1") and a blunt blade (3, 3") having convex upper and lower surfaces (10, 11), which blade is moved laterally under the eschar and over the rejuvenating skin bed to lift and separate the eschar from the skin bed with a minimum of damage to the skin bed. </p> |
