Powered surgical device with speed and current derivative motor shut off

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专利权人:

Covidien LP

发明人:

EVANS, Christopher,CALDERONI, Anthony

申请号：

AU2018202827

公开号：

AU2018202827A1

申请日:

2018.04.24

申请国别(地区):

AU

年份:

2018

代理人:

摘要：

POWERED SURGICAL DEVICE WITH SPEED AND CURRENT DERIVATIVE MOTOR SHUT OFF A surgical instrument (100), comprising: an end effector (400)； a power source (101)； a motor (152) coupled to the power source (101), the motor (152) configured to actuate the end effector (400)； and a controller (147) operatively coupled to the motor (152) and configured to control the motor (152) based on a current draw of the motor (152) and an angular velocity of the motor (152). CCll u.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/