公开(公告)号：US20120316649A1

公开(公告)日：2012-12-13

申请号：US13538039

申请日：2012-06-29

申请人： Terry Johnston ,  Fred H. Geisler

发明人： Terry Johnston ,  Fred H. Geisler

IPC分类号： A61F2/44

CPC分类号： A61F2/447 ,  A61F2/442 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30056 ,  A61F2002/3008 ,  A61F2002/30271 ,  A61F2002/30448 ,  A61F2002/30576 ,  A61F2002/30578 ,  A61F2002/30604 ,  A61F2002/30774 ,  A61F2002/30777 ,  A61F2002/30787 ,  A61F2002/30789 ,  A61F2002/30904 ,  A61F2002/30906 ,  A61F2002/30925 ,  A61F2002/30927 ,  A61F2002/4475 ,  A61F2310/00023 ,  A61F2310/00047 ,  A61F2310/00053 ,  A61F2310/00071 ,  A61F2310/00203 ,  A61F2310/00221 ,  A61F2310/00239 ,  A61F2310/00293 ,  A61F2310/00796

摘要： An anterior cervical column support having a hollow frame having a top load bearing surface and a bottom load bearing surface may be inserted between a first spinal vertebra and a second spinal vertebra. The top load bearing surface and the bottom load bearing surface may each include an opening allowing access to the interior of the frame. A front surface may extend between the top load bearing surface and the bottom load bearing surface, and a rear surface may extend between the top load bearing surface and the bottom load bearing surface. An anterior front plate is attached to the front surface of the support device. The interior front plate may be arranged along a plane (P), and an axis (A) between the top load bearing surface and the bottom load bearing surface may be at a non-zero angle relative to the plane (P)

摘要翻译： 具有具有顶部承载表面和底部承载表面的中空框架的前颈部柱支撑件可以插入在第一脊椎椎骨和第二脊椎椎骨之间。 顶部承载表面和底部承载表面可以各自包括允许进入框架内部的开口。 前表面可以在顶部承载表面和底部承载表面之间延伸，并且后表面可以在顶部承载表面和底部承载表面之间延伸。 前前板附接到支撑装置的前表面。 内部前板可以沿着平面（P）布置，并且顶部承载表面和底部承载表面之间的轴线（A）可以相对于平面（P）处于非零角度，

公开(公告)号：US11833051B2

公开(公告)日：2023-12-05

申请号：US15733524

申请日：2018-03-07

申请人： Cossington Limited

发明人： Augusto Magagnoli ,  Robert Michael Meneghini ,  Bryan Donald Springer ,  Scott Matthew Sporer ,  Stephen Joseph Incavo

IPC分类号： A61F2/30 ,  A61F2/34

CPC分类号： A61F2/30724 ,  A61F2002/30672 ,  A61F2002/30677 ,  A61F2002/30879 ,  A61F2002/3425 ,  A61F2310/00221 ,  A61F2310/00353

摘要： An acetabular spacer device, of a type that is temporary and disposable, adapted to be implanted in use in a bone cavity placed at a joint of the human body, such as a hip or shoulder joint, has a cup-like shape, substantially hemispherical, and includes a first convex surface, adapted to be positioned at the bone cavity, a second concave surface, which defines a cavity, further includes at least one pharmaceutical or medical substance, such as at least one antibiotic, adapted to treat during use an ongoing infection in the bone cavity.

公开(公告)号：US20180153704A1

公开(公告)日：2018-06-07

申请号：US15886164

申请日：2018-02-01

申请人： Pioneer Surgical Technology, Inc.

发明人： Daniel Ryan Mermuys ,  Scott J. Perrow ,  Steven A. Schopler

IPC分类号： A61F2/44

CPC分类号： A61F2/442 ,  A61F2/30965 ,  A61F2/447 ,  A61F2/4611 ,  A61F2002/2835 ,  A61F2002/30006 ,  A61F2002/3008 ,  A61F2002/30092 ,  A61F2002/30184 ,  A61F2002/30186 ,  A61F2002/30774 ,  A61F2002/30785 ,  A61F2002/3082 ,  A61F2002/30822 ,  A61F2002/30827 ,  A61F2002/30828 ,  A61F2002/30836 ,  A61F2002/3084 ,  A61F2002/30841 ,  A61F2002/30843 ,  A61F2002/30881 ,  A61F2002/30892 ,  A61F2002/30904 ,  A61F2002/30978 ,  A61F2002/3098 ,  A61F2002/30981 ,  A61F2002/30983 ,  A61F2002/4475 ,  A61F2002/4627 ,  A61F2002/4629 ,  A61F2220/0016 ,  A61F2230/0082 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00221 ,  A61F2310/00293 ,  A61F2310/00592 ,  A61F2310/00796

摘要： An intervertebral implant for being implanted between adjacent vertebrae is provided. The implant includes a generally elongate implant body having a length extending between opposite longitudinal ends thereof, a superior face and an inferior face. The superior face and inferior face include cortical teeth adjacent to the implant body longitudinal ends. Additionally, the superior and inferior faces include longitudinally central teeth intermediate the cortical teeth and have bone engaging ends. The central teeth have a sharper configuration than that of the cortical teeth bone engaging ends for biting into the softer central bone material of the vertebrae. The cortical teeth are arranged in a first density per unit area and the central teeth are arranged in a second density per unit area that is less than the first density.

公开(公告)号：US20160374826A1

公开(公告)日：2016-12-29

申请号：US15263604

申请日：2016-09-13

申请人： Warsaw Orthopedic, Inc.

发明人： Stanley T. Palmatier ,  Keith E. Miller ,  Anthony J. Melkent ,  William D. Armstrong

IPC分类号： A61F2/44

CPC分类号： A61F2/4425 ,  A61F2/30965 ,  A61F2/447 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30062 ,  A61F2002/3008 ,  A61F2002/30092 ,  A61F2002/30166 ,  A61F2002/30266 ,  A61F2002/30331 ,  A61F2002/30357 ,  A61F2002/30365 ,  A61F2002/30369 ,  A61F2002/3037 ,  A61F2002/304 ,  A61F2002/30401 ,  A61F2002/30405 ,  A61F2002/30411 ,  A61F2002/30433 ,  A61F2002/30448 ,  A61F2002/30469 ,  A61F2002/30471 ,  A61F2002/30492 ,  A61F2002/30509 ,  A61F2002/30515 ,  A61F2002/30538 ,  A61F2002/30556 ,  A61F2002/30579 ,  A61F2002/30601 ,  A61F2002/30622 ,  A61F2002/30624 ,  A61F2002/30677 ,  A61F2002/30774 ,  A61F2002/30777 ,  A61F2002/30785 ,  A61F2002/30848 ,  A61F2002/30878 ,  A61F2002/30892 ,  A61F2002/30904 ,  A61F2002/3092 ,  A61F2002/3093 ,  A61F2002/443 ,  A61F2002/4475 ,  A61F2210/0004 ,  A61F2220/0016 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00179 ,  A61F2310/00221 ,  A61F2310/00293 ,  A61F2310/00341 ,  A61F2310/00359 ,  A61F2310/00976

摘要： An intervertebral implant is provided. The intervertebral implant comprises a first component comprising an outer tissue engaging surface and an inner surface. A second component is connected to the first component, and is relatively moveable therefrom. The second component comprises an outer tissue engaging surface and an inner surface. The second component includes an actuator. A third component is disposed for engagement and is movable relative to the first and second components. The third component comprises at least a first ramp and a second ramp axially spaced apart from the first ramp. The actuator is engageable with the third component to effect axial translation of the wedge such that the ramps engage the inner surface of at least one of the first component and the second component to move the components between a first, collapsed configuration and a second, expanded configuration. Methods of use are disclosed.

摘要翻译： 提供椎间植入物。 椎间植入物包括包括外组织接合表面和内表面的第一部件。 第二部件连接到第一部件，并且可相对于其移动。 第二部件包括外部组织接合表面和内部表面。 第二部件包括致动器。 第三部件设置成用于接合并且可相对于第一和第二部件移动。 第三部件包括至少第一斜面和与第一斜面轴向间隔开的第二斜面。 所述致动器可与所述第三部件接合以实现所述楔形件的轴向平移，使得所述斜面接合所述第一部件和所述第二部件中的至少一个的内表面，以在第一折叠构造和第二部件之间移动所述部件 组态。 公开了使用方法。

公开(公告)号：US09387092B2

公开(公告)日：2016-07-12

申请号：US14734764

申请日：2015-06-09

申请人： Pioneer Surgical Technology, Inc.

发明人： Daniel Ryan Mermuys ,  Scott J. Perrow ,  Steven A. Schopler

IPC分类号： A61F2/44 ,  A61F2/46 ,  A61F2/30 ,  A61F2/28

CPC分类号： A61F2/442 ,  A61F2/30965 ,  A61F2/447 ,  A61F2/4611 ,  A61F2002/2835 ,  A61F2002/30006 ,  A61F2002/3008 ,  A61F2002/30092 ,  A61F2002/30184 ,  A61F2002/30186 ,  A61F2002/30774 ,  A61F2002/30785 ,  A61F2002/3082 ,  A61F2002/30822 ,  A61F2002/30827 ,  A61F2002/30828 ,  A61F2002/30836 ,  A61F2002/3084 ,  A61F2002/30841 ,  A61F2002/30843 ,  A61F2002/30881 ,  A61F2002/30892 ,  A61F2002/30904 ,  A61F2002/30978 ,  A61F2002/3098 ,  A61F2002/30981 ,  A61F2002/30983 ,  A61F2002/4475 ,  A61F2002/4627 ,  A61F2002/4629 ,  A61F2220/0016 ,  A61F2230/0082 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00221 ,  A61F2310/00293 ,  A61F2310/00592 ,  A61F2310/00796

摘要： An intervertebral implant for being implanted between adjacent vertebrae is provided. The implant includes a generally elongate implant body having a length extending between opposite longitudinal ends thereof, a superior face and an inferior face. The superior face and inferior face include cortical teeth adjacent to the implant body longitudinal ends. Additionally, the superior and inferior faces include longitudinally central teeth intermediate the cortical teeth and have bone engaging ends. The central teeth have a sharper configuration than that of the cortical teeth bone engaging ends for biting into the softer central bone material of the vertebrae. The cortical teeth are arranged in a first density per unit area and the central teeth are arranged in a second density per unit area that is less than the first density.

公开(公告)号：US09220607B2

公开(公告)日：2015-12-29

申请号：US13283915

申请日：2011-10-28

申请人： Stanley T. Palmatier ,  Keith M. Miller ,  Charles L. Branch ,  William D. Armstrong ,  Anthony J. Melkent ,  Thomas Drochner ,  Richard A. Hynes ,  Jonathan Blackwell ,  Kidong Yu

发明人： Stanley T. Palmatier ,  Keith M. Miller ,  Charles L. Branch ,  William D. Armstrong ,  Anthony J. Melkent ,  Thomas Drochner ,  Richard A. Hynes ,  Jonathan Blackwell ,  Kidong Yu

IPC分类号： A61F2/44 ,  A61F2/46 ,  A61F2/30 ,  A61F2/28

CPC分类号： A61F2/4465 ,  A61F2/442 ,  A61F2/447 ,  A61F2/4611 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/3008 ,  A61F2002/30092 ,  A61F2002/30523 ,  A61F2002/30538 ,  A61F2002/30677 ,  A61F2002/30777 ,  A61F2002/30784 ,  A61F2002/30827 ,  A61F2002/30828 ,  A61F2002/3083 ,  A61F2002/4475 ,  A61F2002/4627 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00221 ,  A61F2310/00293 ,  A61F2310/00359 ,  A61F2310/0097

摘要： An interbody implant system is provided. The interbody implant system includes an implant having an engagement surface and an instrument including a first member and a second member that is movable relative to the first member. The first member is configured to capture the implant and the second member includes an interface configured to engage the engagement surface to releasably lock the implant in at least one orientation relative to the second member. The at least one of the engagement surface and the interface include at least one planar face. Methods of use are disclosed.

摘要翻译： 提供了一种体内植入系统。 体内植入系统包括具有接合表面的植入物和包括可相对于第一构件移动的第一构件和第二构件的器械。 第一构件被配置为捕获植入物，并且第二构件包括构造成接合接合表面的接口，以相对于第二构件以至少一个取向可释放地锁定植入物。 接合表面和界面中的至少一个包括至少一个平面。 公开了使用方法。

公开(公告)号：US20130090735A1

公开(公告)日：2013-04-11

申请号：US13648086

申请日：2012-10-09

申请人： Daniel Ryan Mermuys ,  Scott J. Perrow ,  Steven A. Schopler

发明人： Daniel Ryan Mermuys ,  Scott J. Perrow ,  Steven A. Schopler

IPC分类号： A61F2/44

CPC分类号： A61F2/442 ,  A61F2/30965 ,  A61F2/447 ,  A61F2/4611 ,  A61F2002/2835 ,  A61F2002/30006 ,  A61F2002/3008 ,  A61F2002/30092 ,  A61F2002/30184 ,  A61F2002/30186 ,  A61F2002/30774 ,  A61F2002/30785 ,  A61F2002/3082 ,  A61F2002/30822 ,  A61F2002/30827 ,  A61F2002/30828 ,  A61F2002/30836 ,  A61F2002/3084 ,  A61F2002/30841 ,  A61F2002/30843 ,  A61F2002/30881 ,  A61F2002/30892 ,  A61F2002/30904 ,  A61F2002/30978 ,  A61F2002/3098 ,  A61F2002/30981 ,  A61F2002/30983 ,  A61F2002/4475 ,  A61F2002/4627 ,  A61F2002/4629 ,  A61F2220/0016 ,  A61F2230/0082 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00221 ,  A61F2310/00293 ,  A61F2310/00592 ,  A61F2310/00796

摘要： An intervertebral implant for being implanted between adjacent vertebrae is provided. The implant includes a generally elongate implant body having a length extending between opposite longitudinal ends thereof, a superior face and an inferior face. The superior face and inferior face include cortical teeth adjacent to the implant body longitudinal ends. Additionally, the superior and inferior faces include longitudinally central teeth intermediate the cortical teeth and have bone engaging ends. The central teeth have a sharper configuration than that of the cortical teeth bone engaging ends for biting into the softer central bone material of the vertebrae. The cortical teeth are arranged in a first density per unit area and the central teeth are arranged in a second density per unit area that is less than the first density.

公开(公告)号：US20070116734A1

公开(公告)日：2007-05-24

申请号：US11561856

申请日：2006-11-20

申请人： Akash Akash

发明人： Akash Akash

IPC分类号： A61F2/28 ,  A61F2/02 ,  B29C65/00 ,  C04B33/36

CPC分类号： A61F2/30 ,  A61F2/3094 ,  A61F2/32 ,  A61F2/34 ,  A61F2/36 ,  A61F2/3662 ,  A61F2002/2817 ,  A61F2002/30009 ,  A61F2002/30011 ,  A61F2002/30014 ,  A61F2002/30018 ,  A61F2002/30322 ,  A61F2002/30677 ,  A61F2002/30777 ,  A61F2002/30784 ,  A61F2002/30911 ,  A61F2002/30915 ,  A61F2002/3092 ,  A61F2002/30925 ,  A61F2002/30968 ,  A61F2002/3097 ,  A61F2002/30971 ,  A61F2002/3611 ,  A61F2002/3625 ,  A61F2002/3682 ,  A61F2250/0018 ,  A61F2250/0023 ,  A61F2250/0026 ,  A61F2250/0028 ,  A61F2250/0029 ,  A61F2310/00011 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00047 ,  A61F2310/00077 ,  A61F2310/00083 ,  A61F2310/00131 ,  A61F2310/00137 ,  A61F2310/00179 ,  A61F2310/00185 ,  A61F2310/00197 ,  A61F2310/00203 ,  A61F2310/00215 ,  A61F2310/00221 ,  A61F2310/00227 ,  A61F2310/00233 ,  A61F2310/00239 ,  A61F2310/00275 ,  A61F2310/00281 ,  A61F2310/00287 ,  A61F2310/00293 ,  A61F2310/00305 ,  A61F2310/00317 ,  A61L27/30 ,  A61L27/42 ,  A61L27/56 ,  C04B35/111 ,  C04B35/62218 ,  C04B35/6263 ,  C04B38/008 ,  C04B38/0645 ,  C04B2111/00836 ,  C04B2235/6025 ,  C04B35/00 ,  C04B38/007 ,  C04B35/447 ,  C04B38/0051

摘要： A method and apparatus for adjusting the modulus of elasticity, flexural strength, or porosity of metal and ceramic implants is disclosed in one embodiment of the invention as including a green tape comprising metal or ceramic particles, or a combination thereof, for incorporation into a solid implant structure. Apertures are cut in selected regions of the green tape in order to create a desired pore structure in the solid implant structure. This pore structure may be designed to give the solid structure a desired modulus of elasticity, flexural strength, or porosity as well as to promote bone ingrowth. The green tape may then be layered in an orientation that will provide the desired pore structure and the metal or ceramic particles and layers may be fused together to create the solid implant structure.

摘要翻译： 在本发明的一个实施例中公开了一种用于调节金属和陶瓷植入物的弹性模量，弯曲强度或孔隙率的方法和装置，包括包含金属或陶瓷颗粒或其组合的生带，用于结合到固体中 植入结构。 在生带的选定区域中切割孔，以便在固体植入物结构中产生所需的孔结构。 该孔结构可以被设计成使固体结构具有所需的弹性模量，弯曲强度或孔隙率以及促进骨向内生长。 然后可以以将提供期望的孔结构的方向层叠生带，并且金属或陶瓷颗粒和层可以熔合在一起以产生固体植入物结构。

公开(公告)号：US06743232B2

公开(公告)日：2004-06-01

申请号：US09793693

申请日：2001-02-26

申请人： David W. Overaker ,  Joseph H. Contiliano

发明人： David W. Overaker ,  Joseph H. Contiliano

IPC分类号： A61B1756

CPC分类号： A61B17/0643 ,  A61B17/0642 ,  A61B2017/00004 ,  A61B2017/0646 ,  A61B2017/0647 ,  A61F2/30749 ,  A61F2/30756 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30062 ,  A61F2002/30156 ,  A61F2002/30225 ,  A61F2002/30233 ,  A61F2002/30324 ,  A61F2002/30354 ,  A61F2002/30502 ,  A61F2002/30601 ,  A61F2002/30604 ,  A61F2002/30677 ,  A61F2002/30751 ,  A61F2002/30766 ,  A61F2002/30772 ,  A61F2002/30785 ,  A61F2002/30848 ,  A61F2002/30878 ,  A61F2002/30879 ,  A61F2002/30891 ,  A61F2002/4677 ,  A61F2210/0004 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0023 ,  A61F2230/0069 ,  A61F2250/0036 ,  A61F2310/00011 ,  A61F2310/00179 ,  A61F2310/00221 ,  A61F2310/00293 ,  A61F2310/00329 ,  Y10S606/908 ,  Y10S606/909

摘要： A device for attaching a tissue replacement scaffold to a bone has a platform positionable in substantially parallel relationship to the bone for retaining the tissue scaffold proximate to the bone. A post extends from the platform and is insertable into a hole formed in the bone. One or more ribs extend from a side surface of the post along a portion of its length. The ribs have an increasing cross-sectional area to establish an increasing interference fit relative to the hole in the bone tissue. The ribs have a sharp edge that grips the sides of the hole in the bone such that the ribs restrict rotation or withdrawal of the device.

摘要翻译： 用于将组织置换支架附接到骨头的装置具有可以与骨基本平行的关系定位的平台，用于将组织支架保持靠近骨骼。 柱从平台延伸并且可插入形成在骨中的孔中。 一个或多个肋沿其长度的一部分从柱的侧表面延伸。 肋具有增加的横截面面积，以建立相对于骨组织中的孔的增加的过盈配合。 肋具有锋利的边缘，其夹持骨中孔的侧面，使得肋限制装置的旋转或撤回。

公开(公告)号：US20020120281A1

公开(公告)日：2002-08-29

申请号：US09793029

申请日：2001-02-26

申请人： Ethicon, Inc.

发明人： David W. Overaker

IPC分类号： A61B017/84

CPC分类号： A61B17/0642 ,  A61B2017/00004 ,  A61B2017/0646 ,  A61B2017/0647 ,  A61F2/30749 ,  A61F2/30756 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30014 ,  A61F2002/30062 ,  A61F2002/30156 ,  A61F2002/30225 ,  A61F2002/30233 ,  A61F2002/30571 ,  A61F2002/30594 ,  A61F2002/30677 ,  A61F2002/30751 ,  A61F2002/30766 ,  A61F2002/30772 ,  A61F2002/30785 ,  A61F2002/30846 ,  A61F2002/30878 ,  A61F2002/30879 ,  A61F2002/30881 ,  A61F2002/30891 ,  A61F2002/30904 ,  A61F2002/4677 ,  A61F2210/0004 ,  A61F2230/0023 ,  A61F2230/0069 ,  A61F2250/0018 ,  A61F2310/00011 ,  A61F2310/00179 ,  A61F2310/00221 ,  A61F2310/00293 ,  A61F2310/00329 ,  Y10S606/91

摘要： A device for attaching a tissue replacement scaffold to a bone has a platform positionable in substantially parallel relationship to the bone for retaining the tissue scaffold proximate to the bone. A post extends from the platform and is insertable into a hole formed in the bone. One or more ribs extend from a side surface of the post along a portion of its length. The ribs are mounted on opposing flexible members and establish an interference fit relative to the hole in the bone tissue. The ribs are urged radially outwardly by the flexible members and have a sharp edge that grips the sides of the hole in the bone such that the ribs restrict withdrawal of the device. Vertical ribs may also be included to prevent rotation of the device within the hole in the bone.

摘要翻译： 用于将组织置换支架附接到骨头的装置具有可以与骨基本平行的关系定位的平台，用于将组织支架保持靠近骨骼。 柱从平台延伸并且可插入形成在骨中的孔中。 一个或多个肋沿其长度的一部分从柱的侧表面延伸。 肋条安装在相对的柔性构件上，并建立相对于骨组织中的孔的过盈配合。 肋被柔性构件径向向外推动，并且具有尖锐的边缘，其夹紧骨中的孔的侧面，使得肋限制装置的抽出。 还可以包括垂直肋，以防止装置在骨中的孔内旋转。