公开(公告)号：US20130085572A1

公开(公告)日：2013-04-04

申请号：US13250391

申请日：2011-09-30

申请人： Chad Glerum ,  Andrew Iott ,  Mark Adams ,  Daniel Davenport ,  Mark Weiman

发明人： Chad Glerum ,  Andrew Iott ,  Mark Adams ,  Daniel Davenport ,  Mark Weiman

IPC分类号： A61F2/44

CPC分类号： A61F2/447 ,  A61B17/86 ,  A61F2/44 ,  A61F2/442 ,  A61F2/4455 ,  A61F2/4611 ,  A61F2/4684 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30207 ,  A61F2002/3021 ,  A61F2002/30265 ,  A61F2002/30266 ,  A61F2002/30365 ,  A61F2002/30367 ,  A61F2002/30372 ,  A61F2002/30373 ,  A61F2002/30387 ,  A61F2002/30405 ,  A61F2002/30411 ,  A61F2002/30415 ,  A61F2002/30471 ,  A61F2002/30482 ,  A61F2002/30484 ,  A61F2002/30517 ,  A61F2002/30522 ,  A61F2002/30523 ,  A61F2002/30545 ,  A61F2002/30553 ,  A61F2002/30556 ,  A61F2002/3056 ,  A61F2002/30576 ,  A61F2002/30578 ,  A61F2002/30579 ,  A61F2002/30596 ,  A61F2002/30598 ,  A61F2002/30601 ,  A61F2002/30604 ,  A61F2002/30607 ,  A61F2002/30774 ,  A61F2002/30787 ,  A61F2002/30841 ,  A61F2002/30843 ,  A61F2002/30904 ,  A61F2002/4475 ,  A61F2250/0004 ,  A61F2310/00011 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00179

摘要： The present invention provides an expandable fusion device capable of being installed inside an intervertebral disc space to maintain normal disc spacing and restore spinal stability, thereby facilitating an intervertebral fusion. In one embodiment, the fusion device includes a body portion, a first endplate, and a second endplate, the first and second endplates capable of being moved in a direction away from the body portion into an expanded configuration or capable of being moved towards the body portion into an unexpanded configuration. The fusion device is capable of being deployed and installed in both configurations.

公开(公告)号：US08864833B2

公开(公告)日：2014-10-21

申请号：US13250391

申请日：2011-09-30

申请人： Chad Glerum ,  Andrew Iott ,  Mark Adams ,  Daniel Davenport ,  Mark Weiman

发明人： Chad Glerum ,  Andrew Iott ,  Mark Adams ,  Daniel Davenport ,  Mark Weiman

IPC分类号： A61F2/44 ,  A61F2/30 ,  A61F2/46 ,  A61F2/28 ,  A61B17/86

CPC分类号： A61F2/447 ,  A61B17/86 ,  A61F2/44 ,  A61F2/442 ,  A61F2/4455 ,  A61F2/4611 ,  A61F2/4684 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30207 ,  A61F2002/3021 ,  A61F2002/30265 ,  A61F2002/30266 ,  A61F2002/30365 ,  A61F2002/30367 ,  A61F2002/30372 ,  A61F2002/30373 ,  A61F2002/30387 ,  A61F2002/30405 ,  A61F2002/30411 ,  A61F2002/30415 ,  A61F2002/30471 ,  A61F2002/30482 ,  A61F2002/30484 ,  A61F2002/30517 ,  A61F2002/30522 ,  A61F2002/30523 ,  A61F2002/30545 ,  A61F2002/30553 ,  A61F2002/30556 ,  A61F2002/3056 ,  A61F2002/30576 ,  A61F2002/30578 ,  A61F2002/30579 ,  A61F2002/30596 ,  A61F2002/30598 ,  A61F2002/30601 ,  A61F2002/30604 ,  A61F2002/30607 ,  A61F2002/30774 ,  A61F2002/30787 ,  A61F2002/30841 ,  A61F2002/30843 ,  A61F2002/30904 ,  A61F2002/4475 ,  A61F2250/0004 ,  A61F2310/00011 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00179

摘要： The present invention provides an expandable fusion device capable of being installed inside an intervertebral disc space to maintain normal disc spacing and restore spinal stability, thereby facilitating an intervertebral fusion. In one embodiment, the fusion device includes a body portion, a first endplate, and a second endplate, the first and second endplates capable of being moved in a direction away from the body portion into an expanded configuration or capable of being moved towards the body portion into an unexpanded configuration. The fusion device is capable of being deployed and installed in both configurations.

公开(公告)号：US10117754B2

公开(公告)日：2018-11-06

申请号：US13775731

申请日：2013-02-25

申请人： Daniel Davenport ,  Chad Glerum ,  Mark Weiman ,  Andrew Iott

发明人： Daniel Davenport ,  Chad Glerum ,  Mark Weiman ,  Duncan Sibson ,  Andrew Iott

IPC分类号： A61F2/44 ,  A61B17/86 ,  A61F2/30

摘要： A joint spacer for therapeutically maintains separation of bones of a joint. A frame defines a longitudinal axis extending between distal and proximal ends. A carriage is slideably retained within the frame and has at least one ramped surface and a threaded portion. An actuator screw is threadably engaged with the threaded portion, and bears against said frame to cause the carriage to slideably move within the frame when the actuator screw is rotated. A first endplate engages a bone of the joint, and has at least one ramped surface that is mateable with the ramped surface of the carriage.

公开(公告)号：US20130325071A1

公开(公告)日：2013-12-05

申请号：US13483558

申请日：2012-05-30

申请人： Marcin Niemiec ,  Duncan Sibson ,  Noah Hansell ,  Chad Glerum ,  Colm McLaughlin ,  Daniel Davenport ,  Mark Weiman ,  Jason Gray ,  Khiem Pham ,  Michael Black ,  Ben Silber ,  Mark Fromhold ,  Andrew Iott ,  Kathleen Hill ,  John Gilbert ,  Richard Castle

发明人： Marcin Niemiec ,  Duncan Sibson ,  Noah Hansell ,  Chad Glerum ,  Colm McLaughlin ,  Daniel Davenport ,  Mark Weiman ,  Jason Gray ,  Khiem Pham ,  Michael Black ,  Ben Silber ,  Mark Fromhold ,  Andrew Iott ,  Kathleen Hill ,  John Gilbert ,  Richard Castle

IPC分类号： A61B17/88 ,  A61F2/44 ,  A61B17/70

CPC分类号： A61B17/8866 ,  A61B17/7059 ,  A61F2/30744 ,  A61F2/441 ,  A61F2/442 ,  A61F2/4455 ,  A61F2/4611 ,  A61F2002/30266 ,  A61F2002/30329 ,  A61F2002/30331 ,  A61F2002/30387 ,  A61F2002/30405 ,  A61F2002/30433 ,  A61F2002/30448 ,  A61F2002/30471 ,  A61F2002/30494 ,  A61F2002/30518 ,  A61F2002/30523 ,  A61F2002/30525 ,  A61F2002/30528 ,  A61F2002/30553 ,  A61F2002/30556 ,  A61F2002/30578 ,  A61F2002/30579 ,  A61F2002/30604 ,  A61F2002/30677 ,  A61F2002/30836 ,  A61F2002/4475 ,  A61F2002/4622 ,  A61F2002/4627 ,  A61F2002/485 ,  A61F2002/487

摘要： Misaligned bones on opposite sides of a joint are aligned using a first rigid extension securable to one of the misaligned bones using a particular surgical approach, and a second rigid extension having a contacting surface positionable in contact with the other the two misaligned bones from the same surgical approach. The first and second rigid extensions are moved with respect to each other using a lever, whereby a pulling force is exerted on one of the bones, and a pushing force on the other, thereby aligning the first and second misaligned bones.

摘要翻译： 使用特定的外科手术方法，使用第一刚性延伸部可以使用第一刚性延伸部来对准使用其中一个未对准骨骼的第二刚性延伸部，以及具有可与其他两个不对准的骨头相接触的接触表面的第二刚性延伸部 手术方法。 第一和第二刚性延伸部使用杠杆相对于彼此移动，由此在一个骨头上施加拉力，并且在另一个上施加推力，从而对准第一和第二未对准骨骼。

公开(公告)号：US20140243981A1

公开(公告)日：2014-08-28

申请号：US13775731

申请日：2013-02-25

申请人： Daniel Davenport ,  Chad Glerum ,  Mark Weiman ,  Duncan Sibson ,  Andrew Iott

发明人： Daniel Davenport ,  Chad Glerum ,  Mark Weiman ,  Duncan Sibson ,  Andrew Iott

IPC分类号： A61F2/44

CPC分类号： A61F2/4455 ,  A61B17/86 ,  A61F2/442 ,  A61F2002/30507 ,  A61F2002/30525 ,  A61F2002/30556 ,  A61F2002/30787 ,  A61F2002/30904

摘要： A joint spacer for therapeutically maintains separation of bones of a joint. A frame defines a longitudinal axis extending between distal and proximal ends. A carriage is slideably retained within the frame and has at least one ramped surface and a threaded portion. An actuator screw is threadably engaged with the threaded portion, and bears against said frame to cause the carriage to slideably move within the frame when the actuator screw is rotated. A first endplate engages a bone of the joint, and has at least one ramped surface that is mateable with the ramped surface of the carriage.

摘要翻译： 用于治疗性地保持关节骨的分离的关节间隔物。 框架限定在远端和近端之间延伸的纵向轴线。 滑架可滑动地保持在框架内并且具有至少一个倾斜表面和螺纹部分。 致动器螺丝与螺纹部分螺纹接合，并承载在所述框架上，以在致动器螺杆旋转时使托架在框架内可滑动地移动。 第一端板接合接头的骨头，并且具有至少一个与托架的倾斜表面匹配的倾斜表面。

公开(公告)号：US20140128977A1

公开(公告)日：2014-05-08

申请号：US13667812

申请日：2012-11-02

申请人： Chad Glerum ,  Mark Weiman ,  Andrew Iott ,  Mark Adams

发明人： Chad Glerum ,  Mark Weiman ,  Andrew Iott ,  Mark Adams

IPC分类号： A61F2/44

CPC分类号： A61F2/4455 ,  A61F2/442 ,  A61F2/447 ,  A61F2002/3008 ,  A61F2002/30387 ,  A61F2002/30448 ,  A61F2002/30492 ,  A61F2002/30507 ,  A61F2002/30515 ,  A61F2002/3052 ,  A61F2002/30523 ,  A61F2002/30538 ,  A61F2002/30545 ,  A61F2002/3055 ,  A61F2002/30556 ,  A61F2002/30579 ,  A61F2002/30777 ,  A61F2002/30878 ,  A61F2002/30904 ,  A61F2002/4475 ,  A61F2002/4629 ,  A61F2002/4677

摘要： The present invention provides an expandable fusion device capable of being installed inside an intervertebral disc space to maintain normal disc spacing and restore spinal stability, thereby facilitating an intervertebral fusion. In one embodiment, the fusion device includes a body portion, a first endplate, and a second endplate, the first and second endplates capable of being moved in a direction away from the body portion into an expanded configuration or capable of being moved towards the body portion into an unexpanded configuration. The fusion device is capable of being deployed and installed in both configurations.

公开(公告)号：US09326861B2

公开(公告)日：2016-05-03

申请号：US13566899

申请日：2012-08-03

申请人： Andrew Iott ,  Jody L. Seifert ,  David C. Paul ,  Mark Adams ,  Kevin Gahman ,  Chad Glerum ,  Daniel Davenport ,  Victoria Alexander

发明人： Andrew Iott ,  Jody L. Seifert ,  David C. Paul ,  Mark Adams ,  Kevin Gahman ,  Chad Glerum ,  Daniel Davenport ,  Victoria Alexander

IPC分类号： A61F2/44 ,  A61F2/30

CPC分类号： A61F2/30744 ,  A61F2/442 ,  A61F2/4455 ,  A61F2/447 ,  A61F2002/3008 ,  A61F2002/30331 ,  A61F2002/30387 ,  A61F2002/30388 ,  A61F2002/30433 ,  A61F2002/30438 ,  A61F2002/30448 ,  A61F2002/30492 ,  A61F2002/305 ,  A61F2002/30509 ,  A61F2002/30538 ,  A61F2002/30578 ,  A61F2002/30714 ,  A61F2002/30787 ,  A61F2002/30836 ,  A61F2002/4475 ,  A61F2220/0008 ,  A61F2310/00023

摘要： An intervertebral spacer and stabilization implant includes a plate having sockets configured for retaining a fastener passable through the socket and into an adjacent vertebral body. One or more connecting projections extend from a side of the plate, to mate with projections extending from a spacer body. A plurality of teeth project from at least one of the upper or lower surfaces of the spacer body, and a chamber is formed through the spacer body to enable bone fusion between the vertebrae. The combined plate and spacer may be inserted to lie completely within the intervertebral space, or a portion of the plate may overlie a vertebral body.

摘要翻译： 椎间间隔物和稳定植入物包括具有插座的板，所述插座被构造成用于保持可穿过插座的紧固件并进入相邻的椎骨体。 一个或多个连接凸起从板的一侧延伸，以与从间隔件主体延伸的凸起配合。 多个齿从间隔体的上表面或下表面中的至少一个突出，并且通过间隔体形成腔室，以使脊椎骨之间能够融合。 组合的板和间隔件可以插入完全躺在椎间空间内，或者板的一部分可以覆盖在椎体上。

公开(公告)号：US20140094916A1

公开(公告)日：2014-04-03

申请号：US13793668

申请日：2013-03-11

申请人： Chad Glerum ,  Andrew Iott ,  Mark Adams

发明人： Chad Glerum ,  Andrew Iott ,  Mark Adams

IPC分类号： A61F2/44

CPC分类号： A61F2/447 ,  A61F2/442 ,  A61F2/4425 ,  A61F2/4465 ,  A61F2/4611 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30266 ,  A61F2002/30387 ,  A61F2002/30397 ,  A61F2002/30405 ,  A61F2002/30411 ,  A61F2002/30415 ,  A61F2002/30471 ,  A61F2002/30472 ,  A61F2002/30482 ,  A61F2002/30484 ,  A61F2002/30509 ,  A61F2002/30517 ,  A61F2002/30522 ,  A61F2002/30523 ,  A61F2002/30528 ,  A61F2002/30555 ,  A61F2002/30556 ,  A61F2002/3056 ,  A61F2002/30579 ,  A61F2002/30601 ,  A61F2002/30607 ,  A61F2002/30828 ,  A61F2002/3083 ,  A61F2002/30841 ,  A61F2002/30843 ,  A61F2002/30904 ,  A61F2002/443 ,  A61F2002/4475 ,  A61F2310/00011 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00179

摘要： The present invention provides an expandable fusion device capable of being installed inside an intervertebral disc space to maintain normal disc spacing and restore spinal stability, thereby facilitating an intervertebral fusion. In an exemplary embodiment, the present invention provides an intervertebral implant. The intervertebral implant may be configured to transition from a collapsed configuration having a first height and a first width to an expanded configuration having a second height and a second width.

公开(公告)号：US20140039623A1

公开(公告)日：2014-02-06

申请号：US13566899

申请日：2012-08-03

申请人： Andrew Iott ,  Jody L. Seifert ,  David C. Paul ,  Mark Adams ,  Kevin Gahman ,  Chad Glerum ,  Daniel Daveport ,  Victoria Alexander

发明人： Andrew Iott ,  Jody L. Seifert ,  David C. Paul ,  Mark Adams ,  Kevin Gahman ,  Chad Glerum ,  Daniel Daveport ,  Victoria Alexander

IPC分类号： A61F2/44

CPC分类号： A61F2/30744 ,  A61F2/442 ,  A61F2/4455 ,  A61F2/447 ,  A61F2002/3008 ,  A61F2002/30331 ,  A61F2002/30387 ,  A61F2002/30388 ,  A61F2002/30433 ,  A61F2002/30438 ,  A61F2002/30448 ,  A61F2002/30492 ,  A61F2002/305 ,  A61F2002/30509 ,  A61F2002/30538 ,  A61F2002/30578 ,  A61F2002/30714 ,  A61F2002/30787 ,  A61F2002/30836 ,  A61F2002/4475 ,  A61F2220/0008 ,  A61F2310/00023

摘要： An intervertebral spacer and stabilization implant includes a plate having sockets configured for retaining a fastener passable through the socket and into an adjacent vertebral body. One or more connecting projections extend from a side of the plate, to mate with projections extending from a spacer body. A plurality of teeth project from at least one of the upper or lower surfaces of the spacer body, and a chamber is formed through the spacer body to enable bone fusion between the vertebrae. The combined plate and spacer may be inserted to lie completely within the intervertebral space, or a portion of the plate may overlie a vertebral body.

摘要翻译： 椎间间隔物和稳定植入物包括具有插座的板，所述插座被构造成用于保持可穿过插座的紧固件并进入相邻的椎骨体。 一个或多个连接凸起从板的一侧延伸，以与从间隔件主体延伸的凸起配合。 多个齿从间隔体的上表面或下表面中的至少一个突出，并且通过间隔体形成腔室，以使脊椎骨之间能够融合。 组合的板和间隔件可以插入完全躺在椎间空间内，或者板的一部分可以覆盖在椎体上。

公开(公告)号：US20140039622A1

公开(公告)日：2014-02-06

申请号：US13793481

申请日：2013-03-11

申请人： Chad Glerum ,  Andrew Iott ,  Mark Adams

发明人： Chad Glerum ,  Andrew Iott ,  Mark Adams

IPC分类号： A61F2/44

CPC分类号： A61F2/447 ,  A61F2/28 ,  A61F2/442 ,  A61F2/446 ,  A61F2/4465 ,  A61F2/4611 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30266 ,  A61F2002/30387 ,  A61F2002/30397 ,  A61F2002/30405 ,  A61F2002/30411 ,  A61F2002/30415 ,  A61F2002/30471 ,  A61F2002/30472 ,  A61F2002/30482 ,  A61F2002/30484 ,  A61F2002/30517 ,  A61F2002/30522 ,  A61F2002/30523 ,  A61F2002/30538 ,  A61F2002/30555 ,  A61F2002/30556 ,  A61F2002/3056 ,  A61F2002/30579 ,  A61F2002/30601 ,  A61F2002/30607 ,  A61F2002/30828 ,  A61F2002/3083 ,  A61F2002/30841 ,  A61F2002/30843 ,  A61F2002/30904 ,  A61F2002/4475 ,  A61F2310/00011 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00179

摘要： The present invention provides an expandable fusion device capable of being installed inside an intervertebral disc space to maintain normal disc spacing and restore spinal stability, thereby facilitating an intervertebral fusion. In an exemplary embodiment, the present invention provides an intervertebral implant. The intervertebral implant may be configured to transition from a collapsed configuration having a first height and a first width to an expanded configuration having a second height and a second width.

摘要翻译： 本发明提供一种可扩展的融合装置，其能够安装在椎间盘空间内，以保持正常的椎间盘间距并恢复脊柱的稳定性，从而有助于椎间融合。 在示例性实施例中，本发明提供了一种椎间植入物。 椎间植入物可被构造成从具有第一高度和第一宽度的收缩构型转变成具有第二高度和第二宽度的扩张构型。