发明名称 |
Accessing data stored in a memory of surgical instrument |
摘要 |
A surgical cutting and fastening instrument having an end effector including a housing for holding staples and a sled having a camming surface for ejecting the staples. The instrument has a main drive shaft assembly for pushing the sled through the housing to eject the staples. Also included is a motor operatively coupled to the actuation shaft. The motor includes a drive assembly. The instrument further includes a sensor in the drive assembly to measure an actuation load. The instrument further includes a sensor for measuring a power output of the motor. The instrument further includes a console for remote control of the motor, the console comprising hand manipulated controls. The instrument further includes a means for providing proportionate feedback from the sensors to the hand manipulated controls. |
申请公布号 |
US8763879(B2) |
申请公布日期 |
2014.07.01 |
申请号 |
US201113037566 |
申请日期 |
2011.03.01 |
申请人 |
Ethicon Endo-Surgery, Inc. |
发明人 |
Shelton, IV Frederick E.;Morgan Jerome J. |
分类号 |
A61B17/068 |
主分类号 |
A61B17/068 |
代理机构 |
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代理人 |
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主权项 |
1. A surgical cutting and fastening instrument comprising:
a. an end effector comprising a housing for holding staples, and a sled having a camming surface for ejecting the staples; b. a main drive shaft assembly for pushing the sled through the housing to eject the staples; c. a motor operatively coupled to an actuation shaft the actuation shaft housed within a rigid outer shaft, said motor comprising a drive assembly; d. a sensor in the drive assembly to measure an actuation load; e. a sensor for measuring power output of the motor; f. a console for remote control of the motor, said console comprising hand manipulated controls; and g. a means for providing proportionate displacement feedback to a trigger from the sensors. |
地址 |
Cincinnati OH US |