Scalpel:1) It is for single use; 2) CE and ISO certificate; 3)Be sterilized by GAMMA ... 20#, 21#, 22#, 22A#,23#, 24#, 25#, 25A#, 36#.(2) It is for single use.(3)It is sterilized by ... used in the surgical removal of a patch of healthy skin from one area of the patients body which is ... another area where there has been extensive tissue loss. Skin grafts may be recommended for burns, specific surgeries that ...