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公开(公告)号：USD901689S1
公开(公告)日：2020-11-10
申请号：US29636823
申请日：2018-02-12
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公开(公告)号：US10918405B2
公开(公告)日：2021-02-16
申请号：US16043720
申请日：2018-07-24
摘要： A surgical instrument has at least one tool unit including at least one first tool element, at least one second tool element, and at least one coupling element that is connected to the second tool element, the at least one coupling element and the second tool element being supported in such a way that they are together displaceable relative to the first tool element along at least one displacement axis, and has an actuation, which includes at least one actuation element that is coupled with the coupling element in at least one first position of the coupling element relative to the second tool element, wherein for the purpose of releasing the actuation element, the coupling element is transferred from the first position into at least one second position relative to the second tool element.
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公开(公告)号：USD884173S1
公开(公告)日：2020-05-12
申请号：US29636802
申请日：2018-02-12
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公开(公告)号：US10045762B2
公开(公告)日：2018-08-14
申请号：US14273290
申请日：2014-05-08
发明人： Uwe Bacher , Martin Blocher , Jochen Schmidberger , Tobias Unger
摘要： A dilation device including a dilation instrument which includes a distal radially expandable section which is coupled via an elongate shank to a handling section, and an expandable covering with a closed distal end and an open proximal end, for the expansion section of the dilation instrument. The covering has a shank section extending along the shank of the dilation instrument. The open proximal end of the covering is detachably coupled to the distal end of the handling section of the dilation instrument. Furthermore, the covering is disclosed per se, which consists of a mesh material and has a shank section, which is connected to a coupling sleeve at the open proximal end.
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