The surgical scalpel has a blade and a handle.The blades are high carbon steel, very hard, very sharp, disposable.After the handle is used, it will be sterilized by high temperature, that is, it can be reused.During the operation, the surgeon will ask the instrument nurse for a round or sharp knife.A round or sharp knife is a blade with the same handle.The instruments are assembled and assembled by the nurse on the operating table.
The surgical scalpel handle is not disposable, the blade is disposable and is fixed to the handle through the bayonet
