发明申请
US20100069962A1 ROD-LIKE ELEMENT FOR APPLICATION IN SPINAL OR TRAUMA SURGERY, AND STABILIZATION DEVICE WITH SUCH A ROD-LIKE ELEMENT
审中-公开
应用于脊髓或TRAUMA手术的类似ROD的元件，以及具有这样的类似元件的稳定装置
- 专利标题： ROD-LIKE ELEMENT FOR APPLICATION IN SPINAL OR TRAUMA SURGERY, AND STABILIZATION DEVICE WITH SUCH A ROD-LIKE ELEMENT
- 专利标题（中）： 应用于脊髓或TRAUMA手术的类似ROD的元件，以及具有这样的类似元件的稳定装置
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申请号： US12606782申请日： 2009-10-27
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公开(公告)号： US20100069962A1公开(公告)日： 2010-03-18
- 发明人: Jürgen Harms , Lutz Biedermann , Helmar Rapp
- 申请人： Jürgen Harms , Lutz Biedermann , Helmar Rapp
- 专利权人： Biedermann Motech GmbH
- 当前专利权人： Biedermann Motech GmbH
- 优先权： DE102004011685.7 20040309
- 主分类号： A61B17/70
- IPC分类号： A61B17/70 ; A61B17/88
摘要：
A rod-shaped element for use in spinal or trauma surgery, having a first section for connecting to a first bone anchoring element and a second section for connecting to a second bone anchoring element is described. The rod-shaped element also includes a first elastic flexible element that is capable of elastic deformation when a force acts on it transverse to the rod axis. The first section and the second section are capable of shifting relative to each other in the direction of the rod axis.In a stabilization device for use in spinal or trauma surgery, the rod-shaped element allows for a controlled motion of the parts to be stabilized relative to each other so flexural motion is adjusted separately from the adjustment of the mobility in axial direction.
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