Broad-based finger tourniquet can be cut from Esmarch wrap, which usually accompanies upper extremity packages. A, Long and short strips 2.5 cm wide are cut from opposite sides of Esmarch bandage. B, Short strip is loosely applied across finger base and is held in place with curved hemostat. Longer strip is used to exsanguinate finger. C, Tension is applied to short section, and hemostat is applied close to dorsal skin with the two limbs of short Esmarch section fully opposed.