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公开(公告)号：EP2584984A2
公开(公告)日：2013-05-01
申请号：EP11798862.6
申请日：2011-06-22
CPC分类号： A61B17/8038 , A61B17/8004 , A61B17/8047 , A61B17/8085 , A61B17/863 , A61B2560/00
摘要： Embodiments provide methods, apparatuses, and systems for fixation of a fractured bone. In various embodiments, the systems and plates may provide elastic suspension of the receiving holes relative to the osteosynthesis plate. This elastic suspension may promote load distribution between the screws that connect a bone segment to the plate, thereby reducing stress risers and load shielding effect. In addition, stress at the screw holes, and within the construct as a whole, is reduced by incorporation of these elastic elements in the plate. Additionally, in some embodiments, for instance if fracture healing by callus formation is desired, elastic suspension of the receiving holes relative to the osteosynthesis plate may enable small, controlled amounts of relative motion between bone fragments connected by the plate, which may promote fracture healing by callus formation.
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公开(公告)号：EP2584984A4
公开(公告)日：2015-04-15
申请号：EP11798862
申请日：2011-06-22
发明人： BOTTLANG MICHAEL , MADEY STEVEN M
CPC分类号： A61B17/8038 , A61B17/8004 , A61B17/8047 , A61B17/8085 , A61B17/863 , A61B2560/00
摘要： Embodiments provide methods, apparatuses, and systems for fixation of a fractured bone. In various embodiments, the systems and plates may provide elastic suspension of the receiving holes relative to the osteosynthesis plate. This elastic suspension may promote load distribution between the screws that connect a bone segment to the plate, thereby reducing stress risers and load shielding effect. In addition, stress at the screw holes, and within the construct as a whole, is reduced by incorporation of these elastic elements in the plate. Additionally, in some embodiments, for instance if fracture healing by callus formation is desired, elastic suspension of the receiving holes relative to the osteosynthesis plate may enable small, controlled amounts of relative motion between bone fragments connected by the plate, which may promote fracture healing by callus formation.
摘要翻译： 实施例提供了用于固定骨折骨的方法，装置和系统。 在各种实施方案中，系统和板可提供相对于骨接合板的接收孔的弹性悬浮液。 这种弹性悬挂可以促进将骨段连接到板的螺钉之间的负载分布，从而减少应力提升和负载屏蔽效应。 此外，通过将这些弹性元件结合在板中，可减少螺钉孔和整个结构内的应力。 另外，在一些实施方式中，例如，如果需要愈伤组织形成的骨折愈合，接收孔相对于骨接合板的弹性悬浮可以使得能够通过板连接的骨碎片之间的相对运动受到少量的控制，这可以促进骨折愈合 通过愈伤组织形成。
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公开(公告)号：EP2584984B1
公开(公告)日：2019-02-20
申请号：EP11798862.6
申请日：2011-06-22
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