| 摘要 |
PROBLEM TO BE SOLVED: To provide a pair of tweezers suitable as an eyelid opener or the like capable of easily detaching a needle and a thread at the time of the operation of an eyelid and easily detecting the presence/absence of the tissue passing- through of the needle during the operation. SOLUTION: For this pair of medical tweezers, one of tips is formed into a hollow frame body 1 provided with a partially notched frame and the other tip is formed into an abutting plate 2 in a shape suited to the outer shape of the hollow frame body 1. A plurality of recessed and projecting parts are formed on the surface facing the hollow frame body 1 of the abutting plate 2. Also, a plurality of pressure sensors are attached to at least one of the hollow frame body 1 and the abutting plate 2. |
