公开(公告)号：US09675344B2

公开(公告)日：2017-06-13

申请号：US13345006

申请日：2012-01-06

Applicant: Zbigniew Combrowski ,  Christel Paroth ,  Alexander Henninger

Inventor： Zbigniew Combrowski ,  Christel Paroth ,  Alexander Henninger

IPC: A61B17/04 ,  A61B17/10 ,  A61B17/064 ,  A61B17/128 ,  A61F2/44 ,  A61F2/46 ,  A61B17/068 ,  A61B17/80 ,  A61B17/00 ,  A61F2/30 ,  A61B90/00

CPC classification number: A61B17/0642 ,  A61B17/0401 ,  A61B17/0682 ,  A61B17/105 ,  A61B17/1285 ,  A61B17/808 ,  A61B17/809 ,  A61B2017/00526 ,  A61B2017/0409 ,  A61B2017/0424 ,  A61B2017/0641 ,  A61B2017/0646 ,  A61B2017/0648 ,  A61B2090/037 ,  A61F2/30734 ,  A61F2/4455 ,  A61F2/4611 ,  A61F2002/30136 ,  A61F2002/30347 ,  A61F2002/30464 ,  A61F2002/30515 ,  A61F2002/30556 ,  A61F2002/30561 ,  A61F2002/30576 ,  A61F2002/30579 ,  A61F2002/30616 ,  A61F2002/4475

Abstract: A surgical instrument includes an implant, a grip, and a pre-set breaking point connecting the implant and the grip. The implant has a joining profile.

公开(公告)号：US09597194B2

公开(公告)日：2017-03-21

申请号：US14659587

申请日：2015-03-16

Applicant: LDR Medical

Inventor： Ralph Rashbaum ,  Kee D. Kim ,  Hyun Bae

IPC: A61F2/44 ,  A61B17/064 ,  A61F2/30

CPC classification number: A61F2/4425 ,  A61B17/0642 ,  A61B2017/0647 ,  A61F2/30734 ,  A61F2/30749 ,  A61F2002/30331 ,  A61F2002/30365 ,  A61F2002/30369 ,  A61F2002/305 ,  A61F2002/30576 ,  A61F2002/30616 ,  A61F2002/30662 ,  A61F2002/30878 ,  A61F2002/30884 ,  A61F2002/30904 ,  A61F2002/443 ,  A61F2220/0016 ,  A61F2220/0025 ,  A61F2220/0033

Abstract: Anchors for retaining an intervertebral device used for spinal treatment are disclosed. In one embodiment, the anchor has a plate-like body extending between the ends of the anchor. In another embodiment, the anchor has a bar-shaped body that is disposed along the top or bottom of the intervertebral device when the anchor is deployed. Various latches, retainers, and locking structures for holding the intervertebral device and the anchor together are disclosed.

公开(公告)号：US20170020675A1

公开(公告)日：2017-01-26

申请号：US15285689

申请日：2016-10-05

Applicant: Zimmer, Inc.

Inventor： Jeff Blaylock ,  Michael Cook ,  Ron Donkers ,  Scott Dykema ,  Maleata Hall ,  John E. Meyers ,  Arlen D. Hanssen ,  David Lewallen

IPC: A61F2/38 ,  A61F2/30

CPC classification number: A61F2/3859 ,  A61F2/30734 ,  A61F2/30767 ,  A61F2/30771 ,  A61F2/461 ,  A61F2/4637 ,  A61F2/4684 ,  A61F2002/30112 ,  A61F2002/30131 ,  A61F2002/30158 ,  A61F2002/30354 ,  A61F2002/30604 ,  A61F2002/30616 ,  A61F2002/30708 ,  A61F2002/30736 ,  A61F2002/30777 ,  A61F2002/30785 ,  A61F2002/30827 ,  A61F2002/30878 ,  A61F2002/4619 ,  A61F2002/4623 ,  A61F2002/4631 ,  A61F2002/4641 ,  A61F2002/4697 ,  A61F2220/0033 ,  A61F2230/0004 ,  A61F2230/0013 ,  A61F2230/0026 ,  A61F2250/0084 ,  A61F2310/00131 ,  A61F2310/00544

Abstract: A femoral augment, or set of augments, for use with a knee joint prosthesis, where the femoral augment includes a main body portion, an aperture formed within the main body portion and extending in a generally distal/proximal direction, and a pair of legs extending outwardly from said main body portion in a generally posterior direction. In the preferred embodiment, the aperture is configured to receive a stem extension implant, and to allow it to pass through. Additionally, the legs of the femoral augment are preferably configured to be seated proximal of a proximal side of a pair of condylar portions of a femoral component of a knee joint prosthesis. The present invention is intended for situations in which the distal portion of the femur is defective, and it provides a method and devices that allow for preservation of healthy peripheral bone, while still providing the necessary augmentation to the distal portion of the femur.

Abstract translation: 用于与膝关节假体一起使用的股骨增强件或一组增补件，其中股骨增大件包括主体部分，形成在主体部分内并沿大致远端/近端方向延伸的孔，以及一对腿 在大致后方向从所述主体部分向外延伸。 在优选实施例中，孔被配置为接收杆延伸植入物并允许其穿过。 此外，股骨增大部分的腿优选地构造成位于膝关节假体的股骨部件的一对髁部分的近侧的近侧。 本发明旨在用于股骨的远侧部分缺陷的情况，并且其提供允许保存健康的外周骨的方法和装置，同时仍然向股骨的远侧部分提供必要的增强。

公开(公告)号：US20170014140A1

公开(公告)日：2017-01-19

申请号：US15269913

申请日：2016-09-19

Applicant: Connor E. Samuelson ,  Kent M. Samuelson

Inventor： Connor E. Samuelson ,  Kent M. Samuelson

IPC: A61B17/15 ,  A61F2/38

CPC classification number: A61F2/46 ,  A61B17/155 ,  A61B17/1675 ,  A61F2/30734 ,  A61F2/30756 ,  A61F2/30767 ,  A61F2/30965 ,  A61F2/38 ,  A61F2/3859 ,  A61F2/3877 ,  A61F2/3886 ,  A61F2/389 ,  A61F2002/30116 ,  A61F2002/30245 ,  A61F2002/30604 ,  A61F2002/30607 ,  A61F2002/30934 ,  A61F2002/3863 ,  A61F2002/3895 ,  A61F2230/0006 ,  A61F2230/0071 ,  A61F2310/00011 ,  A61F2310/00179 ,  A61F2310/00329 ,  A61F2310/00353

Abstract: Systems and methods for providing deeper knee flexion capabilities. In some instances, such systems and methods include a resection block for resectioning a popliteal surface of a femur. In some cases, the resection block is configured to be seated on a distal portion of a femur. Additionally, some implementations of the resection block define a first slot that is sized and shaped to receive a cutting device. In some implementations, the first slot is defined in the resection block such that the first slot substantially aligns with a first portion of a popliteal surface of the femur when the resection block is seated on the distal portion of the femur. Other implementations are also discussed.

Abstract translation: 提供更深的膝盖屈曲能力的系统和方法。 在一些情况下，这种系统和方法包括用于切除股骨的al面的切除块。 在一些情况下，切除块配置成坐在股骨远端部分。 另外，切除块的一些实施方式限定了尺寸和形状以接收切割装置的第一狭缝。 在一些实施方式中，第一狭槽限定在切除块中，使得当切除块位于股骨的远端部分时，第一狭缝基本上与股骨的al面的第一部分对准。 还讨论了其他实现。

公开(公告)号：US09539116B2

公开(公告)日：2017-01-10

申请号：US13819116

申请日：2011-12-12

Applicant: Jody Claypool ,  Joel Zuhars ,  Stuart Sullivan ,  David B. Rich

Inventor： Jody Claypool ,  Joel Zuhars ,  Stuart Sullivan ,  David B. Rich

IPC: A61F2/46 ,  A61F2/38 ,  A61B5/103 ,  A61F2/30

CPC classification number: A61F2/4684 ,  A61B5/1036 ,  A61F2/30734 ,  A61F2/3868 ,  A61F2/389 ,  A61F2/461 ,  A61F2002/3042 ,  A61F2002/30556 ,  A61F2002/30599

Abstract: Systems and methods for presenting force information related to a provisional is disclosed. A user interface may be provided for presenting objects on a display related to a knee joint, the user interface including a representation of an area of the knee joint for presentment on the display and a force center indicator for presentment on the display. The user interface providing an indication of when a position of the force center indicator corresponds to a desired position of the force center indicator.

Abstract translation: 公开了提供与临时相关的力信息的系统和方法。 可以提供用于在与膝关节相关的显示器上呈现对象的用户界面，所述用户界面包括用于呈现在显示器上的膝关节的区域的表示，以及用于呈现在显示器上的力中心指示器。 所述用户界面提供所述力中心指示器的位置何时对应于所述力中心指示器的期望位置的指示。

公开(公告)号：US09468530B2

公开(公告)日：2016-10-18

申请号：US14616525

申请日：2015-02-06

Applicant: Smith & Nephew, Inc.

Inventor： Nathaniel Quinn ,  Jeffrey Joel Shea

IPC: A61F2/34 ,  A61B17/80 ,  G06F9/455 ,  A61F2/30 ,  A61B17/82 ,  A61B17/86 ,  A61F2/46

CPC classification number: A61F2/34 ,  A61B17/8066 ,  A61B17/82 ,  A61B17/866 ,  A61B17/8685 ,  A61F2/30734 ,  A61F2/30749 ,  A61F2/30771 ,  A61F2/30907 ,  A61F2/30942 ,  A61F2/30965 ,  A61F2/4609 ,  A61F2002/30011 ,  A61F2002/30013 ,  A61F2002/30169 ,  A61F2002/30189 ,  A61F2002/30326 ,  A61F2002/3038 ,  A61F2002/30387 ,  A61F2002/30449 ,  A61F2002/30462 ,  A61F2002/30471 ,  A61F2002/30474 ,  A61F2002/30507 ,  A61F2002/30538 ,  A61F2002/30578 ,  A61F2002/30579 ,  A61F2002/30604 ,  A61F2002/30611 ,  A61F2002/30617 ,  A61F2002/30736 ,  A61F2002/3082 ,  A61F2002/30841 ,  A61F2002/30891 ,  A61F2002/3092 ,  A61F2002/3093 ,  A61F2002/30952 ,  A61F2002/3096 ,  A61F2002/30985 ,  A61F2002/3412 ,  A61F2002/3429 ,  A61F2002/3441 ,  A61F2002/3448 ,  A61F2002/348 ,  A61F2002/3487 ,  A61F2002/4615 ,  A61F2002/4619 ,  B33Y80/00 ,  G06F9/45533

Abstract: Systems, devices, and methods are provided for orthopedic implants. The implants may include a base member, such as an acetabular shell or an augment, that is configured to couple with an augment, flange cup, mounting member, or any other suitable orthopedic attachment. An implant may include abuse member that has at least two projections with a gap between the projections. The gap between the projections allows the implant to be implanted around another implanted component, such as around a bone screw of an acetabular shell. The implant may include a fixation element, such as a screw or a cement trough, on one or more projections to couple the implant to an implanted acetabular shell. The implant may also include timing marks to facilitate alignment with corresponding marks on another implanted component.

Abstract translation: 为矫形植入物提供系统，装置和方法。 植入物可以包括基部构件，例如髋臼壳或增大件，其构造成与增大件，凸缘杯，安装构件或任何其他合适的矫形附件相连接。 植入物可以包括具有至少两个在突起之间具有间隙的突起的滥用构件。 突起之间的间隙允许将植入物植入在另一植入部件周围，例如围绕髋臼壳的骨螺钉。 植入物可以包括在一个或多个突起上的固定元件，例如螺钉或水泥槽，以将植入物联接到植入的髋臼壳上。 植入物还可以包括定时标记，以便于与另一植入部件上的对应标记对准。

公开(公告)号：US20160250028A1

公开(公告)日：2016-09-01

申请号：US15131897

申请日：2016-04-18

Applicant: Smith & Nephew, Inc.

Inventor： David C. Kelman ,  Richard D. Lambert ,  Alisha Bergin

IPC: A61F2/36 ,  A61F2/30 ,  A61F2/46

CPC classification number: A61F2/367 ,  A61F2/30734 ,  A61F2/30767 ,  A61F2/34 ,  A61F2/36 ,  A61F2/3672 ,  A61F2/3676 ,  A61F2/4607 ,  A61F2002/30064 ,  A61F2002/30115 ,  A61F2002/30126 ,  A61F2002/3021 ,  A61F2002/30217 ,  A61F2002/30235 ,  A61F2002/30332 ,  A61F2002/30354 ,  A61F2002/30616 ,  A61F2002/3069 ,  A61F2002/30738 ,  A61F2002/30827 ,  A61F2002/30906 ,  A61F2002/3611 ,  A61F2002/3625 ,  A61F2002/365 ,  A61F2220/0033 ,  A61F2230/0006 ,  A61F2230/0008 ,  A61F2230/0067 ,  A61F2230/0069

Abstract: Various embodiments of the invention relate to sleeves having lengths that allow the sleeve to engage a patient's femoral intramedullary canal in a mid to distal region rather than only proximally. In some embodiments, the sleeve length is between about 60 millimeters to about 150 millimeters. In other embodiments, the sleeve is adapted to extend beyond the lesser trochanter, to or near or beyond a patient's isthmus, and provide diaphyseal fixation.

Abstract translation: 本发明的各种实施例涉及具有允许套筒在中至远侧区域而不是仅向近侧接合患者的股骨髓内管的长度的套筒。 在一些实施例中，套筒长度在约60毫米至约150毫米之间。 在其他实施例中，套筒适于延伸超过小转子，到达或接近或超过患者的峡部，并且提供骨干固定。

公开(公告)号：US09427337B2

公开(公告)日：2016-08-30

申请号：US14660217

申请日：2015-03-17

Applicant: Zimmer, Inc.

Inventor： Jody L. Claypool ,  Steven E. Stump

IPC: A61F2/46 ,  A61F2/38 ,  A61B5/103 ,  A61F2/30

CPC classification number: A61F2/4684 ,  A61B5/1036 ,  A61F2/30734 ,  A61F2/3868 ,  A61F2/389 ,  A61F2/461 ,  A61F2002/3042 ,  A61F2002/30556 ,  A61F2002/30599

Abstract: The present disclosure provides a provisional tibial prosthesis system for a set of prosthetic knee joints for implantation in a natural knee, the provisional tibial prosthesis system including a bearing component and a bearing support, the spacing of the bearing component from the bearing support is adjustable to allow for representation of a variety of different sized final tibial prostheses. In this system, only one provisional bearing component corresponding to each level of constraint is needed and shims are used to adjust the spacing of the bearing component from the bearing support. The shims are slidably insertable between the bearing component and the bearing support in an anterior/posterior direction to allow for adjustment of the spacing of the bearing component from the bearing support. The number of provisional components needed during knee surgery is reduced and adjustment of the system only requires the knee joint to be distracted by a distance equal to the height of a particular shim.

公开(公告)号：US20160199187A1

公开(公告)日：2016-07-14

申请号：US14992695

申请日：2016-01-11

Applicant: Howmedica Osteonics Corp.

Inventor： Viktor Erik Krebs ,  Lorie Continelli ,  Nicole Murray

IPC: A61F2/30 ,  A61F2/36 ,  A61F2/38 ,  A61F2/40

CPC classification number: A61F2/30 ,  A61B17/164 ,  A61B17/1675 ,  A61B17/1725 ,  A61B17/1764 ,  A61B2090/062 ,  A61F2/30734 ,  A61F2/3676 ,  A61F2/3859 ,  A61F2/389 ,  A61F2/4059 ,  A61F2002/2835 ,  A61F2002/2892 ,  A61F2002/30738 ,  A61F2002/30774 ,  A61F2002/30784 ,  A61F2002/30879 ,  A61F2002/4077

Abstract: A void filling prosthesis, which includes first and second ends that define a length therebetween and outer and inner surfaces that define a sidewall therebetween. The sidewall is at least partially curved about an axis that extends along the length of the prosthesis. The prosthesis also includes a fixation prominence extending from the outer surface. The fixation prominence includes a first aperture extending in a direction toward the sidewall and a second aperture extending in a direction transverse to the sidewall.

Abstract translation: 一种空隙填充假体，其包括在其间限定长度的第一端和第二端，以及在其间限定侧壁的外表面和内表面。 侧壁至少部分地围绕沿着假体的长度延伸的轴线弯曲。 假体还包括从外表面延伸的固定凸起。 固定凸起包括在朝向侧壁的方向上延伸的第一孔和沿横向于侧壁的方向延伸的第二孔。

公开(公告)号：US20160158026A9

公开(公告)日：2016-06-09

申请号：US14180638

申请日：2014-02-14

Applicant: Bio2 Technologies, Inc.

Inventor： James Jenq Liu

IPC: A61F2/44 ,  A61L27/58 ,  A61L27/10 ,  A61L27/56

CPC classification number: A61F2/4465 ,  A61F2/02 ,  A61F2/28 ,  A61F2/30734 ,  A61F2/3094 ,  A61F2/44 ,  A61F2002/30062 ,  A61F2002/3092 ,  A61F2002/30968 ,  A61F2002/4495 ,  A61F2210/0004 ,  A61F2310/00329 ,  A61L27/10 ,  A61L27/54 ,  A61L27/56 ,  A61L27/58 ,  A61L2400/18 ,  A61L2430/02 ,  A61L2430/38 ,  C03C4/0014 ,  C03C10/0009 ,  C03C11/00 ,  C03C13/006 ,  C03C2204/00 ,  C03C2213/02 ,  Y10T428/249928

Abstract: A resorbable tissue scaffold fabricated from bioactive glass fiber forms a rigid three-dimensional porous matrix having a bioactive composition. Porosity in the form of interconnected pore space is provided by the space between the bioactive glass fiber in the porous matrix. Strength of the bioresorbable matrix is provided by bioactive glass that fuses and bonds the bioactive glass fiber into the rigid three-dimensional matrix. The resorbable tissue scaffold supports tissue in-growth to provide osteoconductivity as a resorbable tissue scaffold, used for the repair of damaged and/or diseased bone tissue.