A surgical instrument for performing a circular anastomosis is disclosed. The instrument has preferred features which include a tissue piercing tip 354 with a protective cover 358 and various structures for controlling staple formation. <IMAGE>
申请公布号
DE69531966(T2)
申请公布日期
2004.08.12
申请号
DE1995631966T
申请日期
1995.05.17
申请人
UNITED STATES SURGICAL CORPORATION, NORWALK
发明人
ROBERTSON, JOHN CHARLES;SCHNUT, ROBERT H.;GERRY, STEPHEN W.;GALLAGHER, RICHARD J.;FOWLER, DAVID N.
