1
Heifetz Milton D: Clamp for occluding tubular conduits in the human body. Mon Donald D, October 8, 1974: US3840018 (130 worldwide citation)

A clamp for occluding the lumen of a tubular conduit in the human body, such as an artery, a vein, or an intestine. The clamp includes a clamp body, grip means mounted to the clamp body, and a flexible band having an axis of length and of width. The band is attached to the body at a first point alon ...


2
Heifetz Milton D: Skull tong. Mon Donald D, December 2, 1975: US3923046 (18 worldwide citation)

A skull tong for rigid engagement with the skull, comprising a rigid frame which has a pair of arm members and a transverse member forming a region between the members which is open at one end to receive a skull. A first and a second threaded passage is disposed in respective first and second arm me ...