专利名称：Simplified spring load mechanism for
delivering shaft force of a surgical
instrument
发明人：Sims, Grant T,Lyons, Michael B.
申请号：EP14186184.9
申请日：20140924
公开号：EP2853220A1
公开日：
20150401
专利内容由知识产权出版社提供
专利附图：
摘要：A connection mechanism and manufacturing method for a surgical instrument includes an inner shaft member (4800) that extends at least partially through an
elongated shaft member of the instrument and defines proximal and distal ends and is selectively movable in a longitudinal direction with respect to the elongated shaft member and includes at least one aperture (4811) that extends partially along the longitudinal direction and disposed distally from the proximal end. The inner shaft member enables a drive collar member (4840) to slide on the inner shaft member (4800) and reciprocate along the longitudinal direction. A drive collar stop member (4841) slides on the inner shaft member (4800) and moves along the longitudinal direction. The drive collar stop member (4841) then moves in a direction relative to the longitudinal axis to engage the aperture (4811) and limit further longitudinal motion of the drive collar member. An inner shaft stop member limits movement of the inner shaft.
申请人：Covidien LP
地址：15 Hampshire Street Mansfield, MA 02048 US
spring framework怎么卸载国籍：US
代理机构：Hoffmann Eitle
更多信息请下载全文后查看

版权声明：本站内容均来自互联网，仅供演示用，请勿用于商业和其他非法用途。如果侵犯了您的权益请与我们联系QQ:729038198，我们将在24小时内删除。