专利名称：Ejecting asmbly for a surgical stapler
发明人：Ernest Aranyi
申请号：US15831990
申请日：20171205高中成语
大学演讲>养锦鲤公开号：US10751054B2
公开日：晒的组词是什么
20200825
专利内容由知识产权出版社提供
专利附图：
佛教禅定
摘要：An end effector includes first and cond jaws, a drive screw, a lead screw nut,and a drive beam. The drive screw is dispod within the first jaw. The lead screw nut defines a threaded bore that receives the drive screw. The lead screw nut is advanced along the drive screw as the drive screw is rotated in a first direction and is retracted
along the drive screw as the drive screw rotates in a cond direction. The drive beam is releasably coupled to the lead screw nut when the lead screw nut is in a retracted position. As the lead screw nut is advanced the drive beam is pulled by the lead screw nut. The drive beam is decoupled from the lead screw nut as the lead screw nut is advanced such that the lead screw nut is advanced relative to the drive beam.
肾亏吃什么药
申请人：Covidien LP
地址：Mansfield MA US泄火
有关离别的诗句国籍：US
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