What is the use of this Instrument shown below?(AIIMS 2018
High-Yield Explanation
Ans. (a) To Take Skin GraftRef: Surgery Sixer 3rd edition Page 933This is Humby knife used to take partial thickness Grafts. Types of Partial Thickness Split Grafts:* Thin (Thiersch-ollier): 0.006-0.012-inch thickness* Intermediate (Blair Brown): 0.012-0.018-inch thickness* Thick (Padgett): 0.018-0.024-inch thickness