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公开(公告)号:US20150209059A1
公开(公告)日:2015-07-30
申请号:US14166244
申请日:2014-01-28
发明人: Gregory Trees , Eric Johnson , Chad Boudreaux , Robert Laird , Rudolph Nobis , Geoffrey Strobl , Jason Lesko , John Hibner , David Yates , David Locke , William Weisenburgh, II , Phillip Clauda
IPC分类号: A61B17/285 , A61B17/28 , A61B18/14
CPC分类号: A61B18/1445 , A61B17/29 , A61B2017/00022 , A61B2017/00119 , A61B2017/00398 , A61B2018/1455 , A61B2090/061 , A61B2090/064 , A61B2090/065
摘要: Methods and devices for controlling motorized surgical devices are provided. In general, the methods and devices can allow a surgical device to grasp and cut tissue. In some embodiments, the device's motor can begin providing power for grasping and/or cutting tissue in response to an output from the device's sensor, the device can adjust power provided by the motor based on whether the device is clamping tissue or is being fired, the device can adjust an amount of power provided by the motor based on an amount of user-applied force to the device's actuator and/or can control drive direction of the motor based on the amount of the force, the device can maintain a force applied to the device, the device can self-shift the motor, and/or the device can adjust an amount of power provided to the device's end effector based on a degree of the end effector's closure.
摘要翻译: 提供了用于控制电动手术装置的方法和装置。 通常,所述方法和装置可以允许手术装置抓住并切割组织。 在一些实施例中,装置的马达可以响应于来自装置的传感器的输出而开始提供用于抓握和/或切割组织的动力,该装置可以基于装置是夹紧组织还是被发射来调节由马达提供的功率, 该装置可以基于对装置的致动器的用户施加的力的量来调节由电动机提供的功率的量和/或可以基于力的量来控制电动机的驱动方向,该装置可以保持施加的力 该装置可以自动移动电动机,和/或该装置可以基于末端执行器的关闭程度来调整提供给装置的末端执行器的动力量。
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公开(公告)号:US09801679B2
公开(公告)日:2017-10-31
申请号:US14166244
申请日:2014-01-28
发明人: Gregory Trees , Eric Johnson , Chad Boudreaux , Robert Laird , Rudolph Nobis , Geoffrey Strobl , Jason Lesko , John Hibner , David Yates , David Locke , William B. Weisenburgh, II , Phillip Clauda
CPC分类号: A61B18/1445 , A61B17/29 , A61B2017/00022 , A61B2017/00119 , A61B2017/00398 , A61B2018/1455 , A61B2090/061 , A61B2090/064 , A61B2090/065
摘要: Methods and devices for controlling motorized surgical devices are provided. In general, the methods and devices can allow a surgical device to grasp and cut tissue. In some embodiments, the device's motor can begin providing power for grasping and/or cutting tissue in response to an output from the device's sensor, the device can adjust power provided by the motor based on whether the device is clamping tissue or is being fired, the device can adjust an amount of power provided by the motor based on an amount of user-applied force to the device's actuator and/or can control drive direction of the motor based on the amount of the force, the device can maintain a force applied to the device, the device can self-shift the motor, and/or the device can adjust an amount of power provided to the device's end effector based on a degree of the end effector's closure.
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