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公开(公告)号：US20170135824A1
公开(公告)日：2017-05-18
申请号：US15417699
申请日：2017-01-27
申请人： K2M, Inc.
发明人： Loubert Suddaby , Larry McClintock
CPC分类号： A61F2/4425 , A61F2/44 , A61F2/442 , A61F2/4455 , A61F2/447 , A61F2/46 , A61F2/4603 , A61F2/4611 , A61F2002/30266 , A61F2002/30281 , A61F2002/30484 , A61F2002/30522 , A61F2002/30538 , A61F2002/3054 , A61F2002/30556 , A61F2002/30566 , A61F2002/30568 , A61F2002/30594 , A61F2002/30626 , A61F2002/30629 , A61F2002/30828 , A61F2002/30831 , A61F2002/4475 , A61F2002/448 , A61F2250/0004 , A61F2250/0006 , A61F2310/00023 , A61F2310/00029
摘要： An expandable spinal implant configured for positioning within the intervertebral space between adjacent vertebral bodies is disclosed. The spinal implant includes a first body, a second body, a ratchet, and a locking mechanism. The first and second bodies are pivotably affixed to each other on respective first ends thereof and are capable of movement relative to each other in a medial-lateral direction with respect to the adjacent vertebral bodies. The ratchet is pivotably supported within a slot defined in the first body and is capable of engaging the second body thereby permitting movement of the first and second body relative to each other in a first direction, but not in a second direction that is different than the first direction. A method of performing spinal surgery is also disclosed.
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公开(公告)号：US09445918B1
公开(公告)日：2016-09-20
申请号：US14060558
申请日：2013-10-22
申请人： NuVasive, Inc.
发明人： Erika Lin , Jeremy Malik , Ryan Donahoe , Christopher Stein , David Hannah
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61B17/8819 , A61B17/8833 , A61F2/4601 , A61F2/4611 , A61F2/4684 , A61F2002/2835 , A61F2002/302 , A61F2002/30471 , A61F2002/30494 , A61F2002/30505 , A61F2002/30579 , A61F2002/30831 , A61F2002/4415 , A61F2002/4627 , A61F2002/4629
摘要： A system for performing interbody fusion surgery including an expandable intervertebral spacer and specialized instruments for choosing the correct size of implant, implanting the device within the intervertebral space, and for delivery of bone graft or bone substitute to the interior of the implant.
摘要翻译： 一种用于执行椎体间融合手术的系统，包括可扩展椎间隔器和用于选择正确尺寸的植入物，将该装置植入椎间空间内以及用于将骨移植物或骨替代物递送至植入物内部的专用仪器。
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公开(公告)号：US20160193055A1
公开(公告)日：2016-07-07
申请号：US14911840
申请日：2014-06-25
申请人： JOIMAX GMBH
发明人： Wolfgang RIES
CPC分类号： A61F2/4455 , A61F2/30771 , A61F2/442 , A61F2/447 , A61F2/4611 , A61F2002/30454 , A61F2002/30523 , A61F2002/30598 , A61F2002/30607 , A61F2002/30777 , A61F2002/30779 , A61F2002/30784 , A61F2002/30785 , A61F2002/30789 , A61F2002/30831 , A61F2002/30843 , A61F2002/30909 , A61F2002/30911 , A61F2002/30912 , A61F2002/3093 , A61F2002/30968 , A61F2002/3097 , A61F2002/30978 , A61F2002/4475 , A61F2002/4495 , A61F2002/4627 , A61F2310/00023 , A61F2310/00047
摘要： An interbody cage, which has lattice-like or grid-like areas for better connection/fusion into the area of the vertebra. The cage has especially an outer frame, which includes massive support parts and, and an inner grid body. The frame determining the outer contour and the lattice or grid areas located within same are made in one piece. The cage is prepared by sintering, such as by electron beam melting or laser sintering.
摘要翻译： 一个具有格子状或格子状区域的体间笼，用于更好地连接/融合到椎骨区域。 保持架特别是外框架，其包括大量的支撑部件和内部格栅体。 确定外轮廓的框架和位于其中的格子或格子区域被制成一体。 笼子通过烧结制备，例如通过电子束熔化或激光烧结。
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公开(公告)号：US09357989B2
公开(公告)日：2016-06-07
申请号：US12979992
申请日：2010-12-28
申请人： Steven J. Tallarida , Steven W. Ek
发明人： Steven J. Tallarida , Steven W. Ek
IPC分类号： A61B17/56 , A61B17/04 , A61B5/00 , A61B17/16 , A61B17/17 , A61B17/86 , A61F2/30 , A61F2/46 , A61B5/103 , A61B17/06 , A61B17/70 , A61B17/88 , A61B17/00 , A61F2/38
CPC分类号： A61B17/0401 , A61B5/103 , A61B5/4528 , A61B17/0487 , A61B17/06166 , A61B17/1615 , A61B17/1635 , A61B17/1637 , A61B17/1675 , A61B17/1714 , A61B17/1764 , A61B17/7098 , A61B17/8615 , A61B17/8625 , A61B17/863 , A61B17/8695 , A61B17/8805 , A61B17/8827 , A61B17/888 , A61B17/8894 , A61B90/06 , A61B90/11 , A61B2017/00238 , A61B2017/00464 , A61B2017/0404 , A61B2017/0409 , A61B2017/044 , A61B2017/0445 , A61B2017/0448 , A61B2017/045 , A61B2034/108 , A61B2090/061 , A61F2/30756 , A61F2/30767 , A61F2/30942 , A61F2/38 , A61F2/3859 , A61F2/4618 , A61F2/4657 , A61F2002/30065 , A61F2002/30069 , A61F2002/30113 , A61F2002/30143 , A61F2002/30225 , A61F2002/30299 , A61F2002/30324 , A61F2002/30332 , A61F2002/30354 , A61F2002/30443 , A61F2002/30448 , A61F2002/30451 , A61F2002/30604 , A61F2002/30759 , A61F2002/30772 , A61F2002/30831 , A61F2002/30858 , A61F2002/30871 , A61F2002/30874 , A61F2002/30878 , A61F2002/30879 , A61F2002/30892 , A61F2002/30896 , A61F2002/30943 , A61F2002/30945 , A61F2002/30948 , A61F2002/30952 , A61F2002/30957 , A61F2002/4623 , A61F2002/4635 , A61F2002/4658 , A61F2002/4661 , A61F2002/4663 , A61F2002/4681 , A61F2210/0071 , A61F2220/0033 , A61F2220/0041 , A61F2220/005 , A61F2220/0058 , A61F2230/0006 , A61F2230/0017 , A61F2230/0069 , A61F2230/0093 , A61F2250/0036 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00059 , A61F2310/00089 , A61F2310/00095 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796
摘要： A generic bone implant, or set of standardized implants, is created based on using a guide device to develop an axis normal to an articular surface of bone and collecting only one or two data points. A generic cutting tool is used to cut the bone to a point where a generic implant can be used. Several improved tools relating to the procedure for using such an implant, as well as methods for using implants consistent with the invention are further described, including: single-axis and biaxial drill guide tools and methods, generic single-axis implant methods and devices, generic biaxial implant methods and devices, tools and methods for holding or delivering an implant, removal or revision tools and methods, digital measuring systems and methods, and set of measuring gauges for determining the appropriate implant dimensions.
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公开(公告)号：US08940048B2
公开(公告)日：2015-01-27
申请号：US13615273
申请日：2012-09-13
申请人： Michael S. Butler , Daniel Predick
发明人： Michael S. Butler , Daniel Predick
CPC分类号： A61F2/442 , A61B17/8858 , A61F2/446 , A61F2/447 , A61F2/4611 , A61F2002/2835 , A61F2002/30163 , A61F2002/30179 , A61F2002/30365 , A61F2002/30367 , A61F2002/30372 , A61F2002/30373 , A61F2002/30385 , A61F2002/30387 , A61F2002/30405 , A61F2002/30411 , A61F2002/30415 , A61F2002/30428 , A61F2002/30438 , A61F2002/30471 , A61F2002/30484 , A61F2002/30507 , A61F2002/30523 , A61F2002/3055 , A61F2002/30556 , A61F2002/3056 , A61F2002/30579 , A61F2002/30594 , A61F2002/30596 , A61F2002/30598 , A61F2002/30601 , A61F2002/30784 , A61F2002/3083 , A61F2002/30831 , A61F2002/30841 , A61F2002/4415 , A61F2002/4475 , A61F2002/465 , A61F2310/00017 , A61F2310/00023
摘要： A device for insertion into a spinal (intervertebral or intravertebral) space is expandable from a first circumference to a second circumference through axial compression of segments of the device, particularly once the device has been properly situated within a vertebral space. The interbody/intravertebral body device is characterized by a plurality of axially stacked, individual segments that are provided on a central insertion and deployment rod. Each segment includes a central plate or body to which are pivotally attached plate or leaf structures. Pivoting of the structures provides a collapsed or unexpanded position of the first circumference and an open or expanded position of the second circumference.
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公开(公告)号：US08758793B2
公开(公告)日：2014-06-24
申请号：US11431475
申请日：2006-05-10
IPC分类号： A61F2/00
CPC分类号： A61B17/15 , A61B17/06166 , A61B17/68 , A61B17/72 , A61B50/30 , A61B2017/00464 , A61B2017/564 , A61B2050/005 , A61B2050/006 , A61B2090/061 , A61F2/0095 , A61F2/28 , A61F2002/2817 , A61F2002/2825 , A61F2002/30062 , A61F2002/30115 , A61F2002/30116 , A61F2002/30131 , A61F2002/30138 , A61F2002/30159 , A61F2002/30235 , A61F2002/30237 , A61F2002/30238 , A61F2002/30551 , A61F2002/30593 , A61F2002/30616 , A61F2002/30617 , A61F2002/30677 , A61F2002/30714 , A61F2002/30822 , A61F2002/30827 , A61F2002/30828 , A61F2002/30831 , A61F2002/3096 , A61F2002/4658 , A61F2210/0004 , A61F2230/0006 , A61F2230/0013 , A61F2230/0017 , A61F2230/0028 , A61F2230/0069 , A61F2250/0089 , A61F2250/0097 , A61F2310/00179 , A61F2310/00365 , A61L27/54 , A61L2300/222 , A61L2300/252 , A61L2300/402 , A61L2300/406 , A61L2300/41 , A61L2300/414 , A61L2300/432 , A61L2300/802
摘要： A therapeutic agent carrier for treating a defect in a bone is disclosed and can include a body that can be configured to approximate a portion of the bone. Further, the therapeutic agent carrier can include a plurality of grooves formed along the body. Each groove can correspond to an incremental length of the body. The therapeutic agent carrier can also include a plurality of dosage stamps along the body and each of the plurality of dosage stamps is adjacent to a corresponding to groove.
摘要翻译： 公开了一种用于治疗骨缺损的治疗剂载体，并且可以包括可构造为近似骨的一部分的主体。 此外，治疗剂载体可以包括沿着身体形成的多个凹槽。 每个凹槽可以对应于身体的增量长度。 治疗剂载体还可以包括沿着身体的多个剂量标记，并且多个剂量标记中的每一个与对应的凹槽相邻。
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公开(公告)号：US08147559B2
公开(公告)日：2012-04-03
申请号：US12582345
申请日：2009-10-20
申请人： Steven J. Tallarida , Steven W. Ek
发明人： Steven J. Tallarida , Steven W. Ek
CPC分类号： A61B17/0401 , A61B1/317 , A61B5/1076 , A61B5/4528 , A61B17/0487 , A61B17/06166 , A61B17/16 , A61B17/1615 , A61B17/1635 , A61B17/1637 , A61B17/1675 , A61B17/1764 , A61B17/7098 , A61B17/8615 , A61B17/8625 , A61B17/863 , A61B17/8695 , A61B17/8805 , A61B17/8827 , A61B17/8875 , A61B17/888 , A61B17/8894 , A61B90/06 , A61B2017/00238 , A61B2017/00464 , A61B2017/0404 , A61B2017/0409 , A61B2017/044 , A61B2017/0445 , A61B2017/0448 , A61B2017/045 , A61B2090/061 , A61F2/30756 , A61F2/30767 , A61F2/30942 , A61F2/38 , A61F2/3859 , A61F2/4618 , A61F2/4657 , A61F2002/30065 , A61F2002/30069 , A61F2002/30113 , A61F2002/30143 , A61F2002/30225 , A61F2002/30299 , A61F2002/30324 , A61F2002/30332 , A61F2002/30354 , A61F2002/30443 , A61F2002/30448 , A61F2002/30451 , A61F2002/30604 , A61F2002/30772 , A61F2002/30831 , A61F2002/30858 , A61F2002/30871 , A61F2002/30874 , A61F2002/30878 , A61F2002/30879 , A61F2002/30892 , A61F2002/30896 , A61F2002/30943 , A61F2002/30945 , A61F2002/30948 , A61F2002/30952 , A61F2002/30957 , A61F2002/4623 , A61F2002/4635 , A61F2002/4658 , A61F2002/4661 , A61F2002/4663 , A61F2002/4681 , A61F2210/0071 , A61F2220/0033 , A61F2220/0041 , A61F2220/005 , A61F2220/0058 , A61F2230/0006 , A61F2230/0017 , A61F2230/0069 , A61F2230/0093 , A61F2250/0036 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00059 , A61F2310/00089 , A61F2310/00095 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796 , Y10S606/902 , Y10S606/907 , Y10S606/91
摘要： A system for positioning an element relative to an articular surface. An embodiment of the system may include a first element having a positional reference relative to an articular surface. The system may further include a second element capable of indicating the positional reference of the first element relative to said articular surface. Of course, many alternatives, variations, and modifications are possible without departing from this embodiment.
摘要翻译： 一种用于相对于关节表面定位元件的系统。 系统的一个实施例可以包括具有相对于关节表面的位置参考的第一元件。 该系统还可以包括能够指示第一元件相对于所述关节表面的位置参考的第二元件。 当然，在不偏离本实施例的情况下，可以进行许多替代，变化和修改。
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公开(公告)号：US20100312342A1
公开(公告)日：2010-12-09
申请号：US12778055
申请日：2010-05-11
申请人： Steven W. Ek
发明人： Steven W. Ek
IPC分类号： A61F2/08
CPC分类号： A61F2/30756 , A61B5/4528 , A61B17/0401 , A61B17/0487 , A61B17/06166 , A61B17/1615 , A61B17/1635 , A61B17/1637 , A61B17/1675 , A61B17/1684 , A61B17/7098 , A61B17/8625 , A61B17/863 , A61B17/8695 , A61B17/8875 , A61B90/06 , A61B2017/00238 , A61B2017/00464 , A61B2017/0404 , A61B2017/0409 , A61B2017/044 , A61B2017/0445 , A61B2017/0448 , A61B2017/045 , A61B2090/061 , A61F2/30767 , A61F2/30942 , A61F2/38 , A61F2/3859 , A61F2/3877 , A61F2/4618 , A61F2/4657 , A61F2002/30065 , A61F2002/30069 , A61F2002/30112 , A61F2002/30113 , A61F2002/30143 , A61F2002/30225 , A61F2002/30299 , A61F2002/30324 , A61F2002/30332 , A61F2002/30354 , A61F2002/30443 , A61F2002/30448 , A61F2002/30451 , A61F2002/30563 , A61F2002/30604 , A61F2002/30607 , A61F2002/30719 , A61F2002/30772 , A61F2002/30831 , A61F2002/3085 , A61F2002/30858 , A61F2002/30871 , A61F2002/30874 , A61F2002/30878 , A61F2002/30879 , A61F2002/30892 , A61F2002/30896 , A61F2002/30943 , A61F2002/30945 , A61F2002/30948 , A61F2002/30952 , A61F2002/30957 , A61F2002/4623 , A61F2002/4631 , A61F2002/4635 , A61F2002/4658 , A61F2002/4661 , A61F2002/4662 , A61F2002/4663 , A61F2002/4681 , A61F2210/0071 , A61F2220/0033 , A61F2220/0041 , A61F2220/005 , A61F2220/0058 , A61F2230/0004 , A61F2230/0006 , A61F2230/0017 , A61F2230/0069 , A61F2230/0093 , A61F2250/0036 , A61F2250/0062 , A61F2250/0092 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00059 , A61F2310/00089 , A61F2310/00095 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796
摘要： An implant for replacing a portion of an articular surface including a load bearing surface and a bone contacting region. The load bearing surface had a contour defined by a first curve string which is based on a contour of the articular surface being replaced in a first plane. The load bearing surface of the implant is further defined by the contour of the articular surface being replaced in a second plane, in which the first and second planes are mutually intersection planes.
摘要翻译： 一种用于替换包括负荷表面和骨接触区域的关节表面的一部分的植入物。 负载表面具有由基于在第一平面中被替换的关节表面的轮廓的第一弯曲线限定的轮廓。 植入物的承载表面进一步由被替换的关节表面的轮廓限定在第二平面中，其中第一和第二平面是相互交叉的平面。
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公开(公告)号：US07604641B2
公开(公告)日：2009-10-20
申请号：US11379151
申请日：2006-04-18
申请人： Steven J. Tallarida , Steven W. Ek
发明人： Steven J. Tallarida , Steven W. Ek
CPC分类号： A61B17/0401 , A61B1/317 , A61B5/1076 , A61B5/4528 , A61B17/0487 , A61B17/06166 , A61B17/16 , A61B17/1615 , A61B17/1635 , A61B17/1637 , A61B17/1675 , A61B17/1764 , A61B17/7098 , A61B17/8615 , A61B17/8625 , A61B17/863 , A61B17/8695 , A61B17/8805 , A61B17/8827 , A61B17/8875 , A61B17/888 , A61B17/8894 , A61B90/06 , A61B2017/00238 , A61B2017/00464 , A61B2017/0404 , A61B2017/0409 , A61B2017/044 , A61B2017/0445 , A61B2017/0448 , A61B2017/045 , A61B2090/061 , A61F2/30756 , A61F2/30767 , A61F2/30942 , A61F2/38 , A61F2/3859 , A61F2/4618 , A61F2/4657 , A61F2002/30065 , A61F2002/30069 , A61F2002/30113 , A61F2002/30143 , A61F2002/30225 , A61F2002/30299 , A61F2002/30324 , A61F2002/30332 , A61F2002/30354 , A61F2002/30443 , A61F2002/30448 , A61F2002/30451 , A61F2002/30604 , A61F2002/30772 , A61F2002/30831 , A61F2002/30858 , A61F2002/30871 , A61F2002/30874 , A61F2002/30878 , A61F2002/30879 , A61F2002/30892 , A61F2002/30896 , A61F2002/30943 , A61F2002/30945 , A61F2002/30948 , A61F2002/30952 , A61F2002/30957 , A61F2002/4623 , A61F2002/4635 , A61F2002/4658 , A61F2002/4661 , A61F2002/4663 , A61F2002/4681 , A61F2210/0071 , A61F2220/0033 , A61F2220/0041 , A61F2220/005 , A61F2220/0058 , A61F2230/0006 , A61F2230/0017 , A61F2230/0069 , A61F2230/0093 , A61F2250/0036 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00059 , A61F2310/00089 , A61F2310/00095 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796 , Y10S606/902 , Y10S606/907 , Y10S606/91
摘要： A system for positioning an element relative to an articular surface. An embodiment of the system may include a first element having a positional reference relative to an articular surface. The system may further include a second element capable of indicating the positional reference of the first element relative to said articular surface. Of course, many alternatives, variations, and modifications are possible without departing from this embodiment.
摘要翻译： 一种用于相对于关节表面定位元件的系统。 系统的一个实施例可以包括具有相对于关节表面的位置参考的第一元件。 该系统还可以包括能够指示第一元件相对于所述关节表面的位置参考的第二元件。 当然，在不偏离本实施例的情况下，可以进行许多替代，变化和修改。
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公开(公告)号：US20040167631A1
公开(公告)日：2004-08-26
申请号：US10372367
申请日：2003-02-21
发明人： Kenny Luchesi , Steven Brown , Mengke Zhu
IPC分类号： A61F002/42
CPC分类号： A61F2/30771 , A61F2/32 , A61F2/38 , A61F2/40 , A61F2/4202 , A61F2002/30112 , A61F2002/30153 , A61F2002/30154 , A61F2002/30166 , A61F2002/30172 , A61F2002/30261 , A61F2002/30616 , A61F2002/30649 , A61F2002/30823 , A61F2002/30828 , A61F2002/30831 , A61F2002/30879 , A61F2002/30883 , A61F2002/30884 , A61F2002/4205 , A61F2002/4207 , A61F2002/4631 , A61F2230/0004 , A61F2230/0019 , A61F2230/0021 , A61F2230/0028 , A61F2230/0052 , A61F2230/0082 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/0058 , A61F2310/0088
摘要： An ankle prosthesis comprising two separate components, a tibial component and a talar component. Each component has an articulating surface and a fixation surface. The fixation surfaces are cement retained and include an elongated keel and a plurality of cement grooves to bond with bone cement and bone.
摘要翻译： 一种脚踝假体，包括两个单独的部件，一个胫骨部件和一个爪部件。 每个部件具有铰接表面和固定表面。 固定表面是水泥保持的，并且包括细长的龙骨和多个与骨水泥和骨结合的水泥槽。
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