专利名称：Ultrasonic surgical instruments with
rotatable blade and hollow sheath登幽州台歌古诗带拼音
梦到上厕所arrangements
点亮灯泡发明人：Robertson, Galen C.,Timm, Richard
W.,Mumaw, Daniel J.,Hour, Kevin L.,Miller,
Matthew C.,Sell, Stacey J.
外汇操盘手
申请号：AU2011215911
德国战争电影申请日：20110209qq云端
公开号：AU2011215911B2
公开日：
20150910
专利内容由知识产权出版社提供
摘要：In one general aspect, various embodiments are directed to an ultrasonic surgical instrument that compris a handpiece housing that rotatably supports an ultrasonic transducer asmbly therein that may be lectively rotated by a motor houd therein. Various forms of blades are disclod for attachment to the ultrasonic transducer asmbly such that the blade may be lectively rotatable within a hollow outer sheath. The hollow outer sheath has at least one opening therein through which the blade tip may be expod to tissue. Vacuum may be applied to the cutting implement or through the outer sheath to draw tissue through the opening(s) in the sheath and into c男星排名
ontact with a portion of the blade.
scream歌词
申请人：Ethicon Endo-Surgery, Inc.
代理人：Freehills Patent Attorneys
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