SHELTON, FREDERICK E., IV,DOLL, KEVIN R.,SWAYZE, JEFFREY S.,TIMPERMAN, EUGENE L.
申请号：
CA2576470
公开号：
CA2576470C
申请日:
2007.01.30
申请国别(地区):
CA
年份:
2014
代理人:
摘要：
A surgical cutting and stapling instrument is disclosed. The instrument includes an end effector and a handle. The end effector includes a channel, an anvil pivotally attached to the channel, a moveable cutting instrument for cutting an object positioned between the anvil and the channel, and a staple cartridge configured for removable receipt by the channel. The staple cartridge includes a sled that is engaged by the cutting instrument during a cutting stoke. The handle includes a motor for actuating the cutting instrument via a main drive shaft assembly. The instrument further includes a first interlock circuit for enabling initiation of motor operation based upon a position of the staple cartridge.
