Inventor
CALABRESE PHILIP D
US4 patents
Patents
4 patentsUS5497934AMar 12, 1996
Surgical apparatus with indicator
UNITED STATES SURGICAL CORP445 citations98
US5454825AOct 3, 1995
Circular anastomosis device with seal
UNITED STATES SURGICAL CORP436 citations98
US5447514ASep 5, 1995
Circular anastomosis device
UNITED STATES SURGICAL CORP392 citations98
US5437684AAug 1, 1995
Circular anastomosis device
UNITED STATES SURGICAL CORP383 citations98