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1. 发明申请

US20060015184A1 Stacking implants for spinal fusion 审中-公开
标题翻译：堆叠植入物进行脊柱融合
公开(公告)号：US20060015184A1
公开(公告)日：2006-01-19
申请号：US11047982
申请日：2005-01-31
申请人： John Winterbottom , Ryan Belaney , David Knaack , Todd Boyce , Lawrence Shimp , Samuel Lee , David Kaes , Marc Burel
发明人： John Winterbottom , Ryan Belaney , David Knaack , Todd Boyce , Lawrence Shimp , Samuel Lee , David Kaes , Marc Burel
IPC分类号： A61F2/30
CPC分类号： A61L27/3608 , A61F2/28 , A61F2/3094 , A61F2/44 , A61F2/4455 , A61F2002/2817 , A61F2002/2835 , A61F2002/30062 , A61F2002/3008 , A61F2002/30092 , A61F2002/3023 , A61F2002/30261 , A61F2002/30387 , A61F2002/30405 , A61F2002/30426 , A61F2002/30433 , A61F2002/30448 , A61F2002/305 , A61F2002/3055 , A61F2002/30556 , A61F2002/30599 , A61F2002/30616 , A61F2002/30828 , A61F2002/30841 , A61F2002/3085 , A61F2002/30879 , A61F2002/30892 , A61F2002/30904 , A61F2002/4475 , A61F2210/0004 , A61F2210/0014 , A61F2220/0025 , A61F2220/0041 , A61F2220/005 , A61F2230/0069 , A61F2230/0082 , A61F2250/0009 , A61F2250/0063 , A61F2250/0098 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00359 , A61F2310/00365 , A61F2310/00377 , A61L27/3658 , A61L27/44 , A61L27/46 , A61L27/58 , A61L2430/38
摘要： An implant system for fusing vertebrae includes a variety of shapes that may be stacked to accommodate different intervertebral spacings and curvatures. The implants comprise polymer-bone composites that have osteogenic properties. By selection of an appropriate set of shapes, the surgeon can tailor the overall shape of the implant before or during surgery, in order to best match the shape of the intervertebral cavity for a particular patient.
摘要翻译：用于融合椎骨的植入系统包括可以被堆叠以适应不同椎间间隙和曲率的各种形状。植入物包含具有成骨性质的聚合物 - 骨复合材料。通过选择适当的形状集，外科医生可以在手术之前或手术期间定制植入物的整体形状，以便最佳地匹配特定患者的椎间孔的形状。

2. 发明申请

US20100262245A1 Intervertebral spacer 审中-公开
标题翻译：椎间隔
公开(公告)号：US20100262245A1
公开(公告)日：2010-10-14
申请号：US12656788
申请日：2010-02-17
申请人： Arthur A. Alfaro , Marc Burel
发明人： Arthur A. Alfaro , Marc Burel
IPC分类号： A61F2/44 , A61B17/58
CPC分类号： A61F2/4465 , A61F2/4601 , A61F2/4611 , A61F2002/2817 , A61F2002/2835 , A61F2002/30133 , A61F2002/30785 , A61F2002/30787 , A61F2002/4627 , A61F2002/4629 , A61F2230/0015
摘要： Disclosed is a delivery system for an intervertebral spacer and a bone grafting material in the form of a unitary device which comprises a spacer disengagingly attached to a hollow handle. The handle comprises a chamber and bone grafting material-advancing means within the chamber for introducing the bone grafting material from the chamber into and around the spacer and the intervertebral spaces. The handle is disengageable from the spacer after serving its purpose of facilitating placement of the spacer and the discharge of the bone grafting material into the spacer and the intervertebral space.The intervertebral spacer implant portion is attached to the handle portion at the exit port of the chamber, the point of attachment constituting the entry port of the intervertebral spacer implant portion.The spacer has voids therein capable of receiving the bone grafting material from the chamber, and the chamber, the spacer implant portion voids, and the intervertebral spaces are in flow communication with each other whereby bone graft material expressed from the chamber is capable of entering the intervertebral spacer implant voids and the intervertebral spaces.
摘要翻译：公开了一种用于椎间隔垫和一种整体装置形式的骨移植材料的递送系统，其包括分离地附接到中空手柄的间隔件。手柄包括在腔室内的腔室和骨移植材料 - 推进装置，用于将来自腔室的骨移植材料引入间隔件和椎间空间中和周围。在实现其间隔件的放置和将骨移植材料排出到间隔件和椎间空间中的目的之后，手柄可以与间隔物脱离接合。脊椎间隔物植入部分在腔室的出口处附接到手柄部分，附着点构成椎间隔器植入部分的入口。间隔物在其中具有能够从腔室接收骨移植材料的空隙，并且腔室，间隔件植入部分空隙，并且椎间空间彼此流动连通，从而从腔室表达的骨移植材料能够进入椎间间隔植入物间隙和椎间隙。

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