发明名称 |
Surgical stapling apparatus with retractable firing systems |
摘要 |
A surgical stapling apparatus configured for use with disposable loading units. In various embodiments, the surgical stapling apparatus includes a retraction system that interfaces with an actuation shaft that is movably supported within a handle housing. The actuation shaft is configured to move axially within the handle housing from a fully retracted position to a fully fired position in response to manipulation of a movable handle operably mounted to the handle housing. The retraction system serves to automatically retract the actuation shaft to the fully retracted position when the actuation shaft has moved to the fully fired position.
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申请公布号 |
US7819296(B2) |
申请公布日期 |
2010.10.26 |
申请号 |
US20080030974 |
申请日期 |
2008.02.14 |
申请人 |
ETHICON ENDO-SURGERY, INC. |
发明人 |
HUEIL GEOFFREY C.;HOFFMAN DOUGLAS B.;WEIZMAN PATRICK A.;BRUEWER DEAN B.;SHELTON, IV FREDERICK E.;HALL STEVEN G.;TANGUAY RANDALL J.;MESSERLY JEFFREY D.;ROBERTSON GALEN C.;ZWOLINSKI ANDREW M.;BLAIR GREGORY B. |
分类号 |
A61B17/068 |
主分类号 |
A61B17/068 |
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