Kelly forceps are a type of hemostat usually made of stainless steel. They resemble a pair of scissors with the blade replaced by a blunted grip. They also feature a locking mechanism to allow them to act as clamps. Kelly forceps may be floor-grade (regular use) and, as such, not used for surgery. They may also be sterilized and used in operations and in both human and veterinary medicine. They may be either curved or straight. In surgery, they may be used for occluding blood vessels, manipulating tissues, or for assorted other purposes. They are named for Howard Atwood Kelly, M.D., the first professor of obstetrics and gynaecology at the Johns Hopkins School of Medicine.