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公开(公告)号:US20100022845A1
公开(公告)日:2010-01-28
申请号:US12508863
申请日:2009-07-24
申请人: Ingo Ott , Rainer Hermle
发明人: Ingo Ott , Rainer Hermle
IPC分类号: A61B1/32
CPC分类号: A61B17/0206 , A61B2017/2837
摘要: A retractor with at least two spreader arms that can be displaced relative to one another and can be blocked by a blocking device and on their end sections are provided with blades that can be displaced in their gripping ranges. The blades are of unit construction and are inserted so that they can slide in linear guides forms from spreader arms in such a manner that can be fixed in a range of freely chosen positions each corresponding to various griping ranges by means of a releasable fixing device.
摘要翻译: 具有至少两个扩展臂的牵开器可以相对于彼此移位并且可被阻挡装置阻挡,并且在其端部上设置有可在其夹紧范围内移位的叶片。 叶片是单元结构的并且被插入,使得它们可以以这样的方式从吊架臂以直线引导件形式滑动,使得可以通过可释放的固定装置固定在各自对应的各个位置范围内的各个对应位置。
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公开(公告)号:USD612495S1
公开(公告)日:2010-03-23
申请号:US29332621
申请日:2009-02-20
申请人: Ingo Ott , Rainer Hermle
设计人: Ingo Ott , Rainer Hermle
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公开(公告)号:US09433405B2
公开(公告)日:2016-09-06
申请号:US12508863
申请日:2009-07-24
申请人: Ingo Ott , Rainer Hermle
发明人: Ingo Ott , Rainer Hermle
CPC分类号: A61B17/0206 , A61B2017/2837
摘要: A retractor with at least two spreader arms that can be displaced relative to one another and can be blocked by a blocking device and on their end sections are provided with blades that can be displaced in their gripping ranges. The blades are of unit construction and are inserted so that they can slide in linear guides forms from spreader arms in such a manner that can be fixed in a range of freely chosen positions each corresponding to various griping ranges by means of a releasable fixing device.
摘要翻译: 具有至少两个扩展臂的牵开器可以相对于彼此移位并且可被阻挡装置阻挡,并且在其端部上设置有可在其夹紧范围内移位的叶片。 叶片是单元结构的并且被插入,使得它们可以以这样的方式从吊架臂以直线引导件形式滑动,使得可以通过可释放的固定装置固定在各自对应的各个位置范围内的各个对应位置。
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公开(公告)号:USD612494S1
公开(公告)日:2010-03-23
申请号:US29332616
申请日:2009-02-20
申请人: Ingo Ott , Rainer Hermle
设计人: Ingo Ott , Rainer Hermle
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公开(公告)号:USD617456S1
公开(公告)日:2010-06-08
申请号:US29332625
申请日:2009-02-20
申请人: Ingo Ott , Rainer Hermie
设计人: Ingo Ott , Rainer Hermie
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