公开(公告)号：US12102543B2

公开(公告)日：2024-10-01

申请号：US17892663

申请日：2022-08-22

Applicant: CENTINEL SPINE, LLC

Inventor： Roger Berger ,  Joem Richter

IPC: A61F2/44 ,  A61F2/46 ,  A61F2/30

CPC classification number: A61F2/4425 ,  A61F2/4455 ,  A61F2/4611 ,  A61F2002/30273 ,  A61F2002/30275 ,  A61F2002/30326 ,  A61F2002/30387 ,  A61F2002/305 ,  A61F2002/30563 ,  A61F2002/30616 ,  A61F2002/30649 ,  A61F2002/30772 ,  A61F2002/30787 ,  A61F2002/30841 ,  A61F2002/30843 ,  A61F2002/30845 ,  A61F2002/3093 ,  A61F2/3094 ,  A61F2002/443 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00179 ,  A61F2310/00796

Abstract: An intervertebral implant includes opposing upper and lower endplates that are configured to engage respective vertebral surfaces in an intervertebral space. The implant carries a plurality of bone fixation spikes that extend out from each endplate. The spikes define a plurality of outer surfaces that extend from a base to a tip. The spikes are laterally staggered, and have a height that increases along a longitudinal direction from the front toward the rear of the implant, and a define recess formed in at least one outer surfaces.

公开(公告)号：US20240225849A9

公开(公告)日：2024-07-11

申请号：US18489891

申请日：2023-10-19

Applicant: GLOBUS MEDICAL, INC.

Inventor： Jason Zappacosta ,  Timothy J. Blackwell ,  David Stumpo

IPC: A61F2/38 ,  A61F2/30 ,  A61F2/46

CPC classification number: A61F2/3877 ,  A61F2/30771 ,  A61F2/3094 ,  A61F2/461 ,  A61F2002/30322 ,  A61F2002/30387 ,  A61F2002/30784 ,  A61F2002/30985

Abstract: A patella implant for knee arthroplasty includes a cap and a base. The cap has an articulating surface and a plurality of first connection members. The base is to be attached to the backside of a patella of a patient. The base includes a cap support mounted to the cap. The cap support includes a plurality of first connection recesses. Each first connection member of the cap is disposed in a corresponding one of the first connection recesses of the cap support to mount the cap to the base.

公开(公告)号：US11992416B2

公开(公告)日：2024-05-28

申请号：US17516467

申请日：2021-11-01

Applicant: ARTHROSURFACE INCORPORATED

Inventor： Steven W. Ek

IPC: A61F2/42 ,  A61B17/17 ,  A61F2/30 ,  A61F2/38 ,  A61F2/46

CPC classification number: A61F2/4202 ,  A61B17/1775 ,  A61F2/30756 ,  A61F2002/30332 ,  A61F2002/30387 ,  A61F2002/30507 ,  A61F2002/30604 ,  A61F2002/30751 ,  A61F2002/30761 ,  A61F2002/3085 ,  A61F2/3868 ,  A61F2002/4205 ,  A61F2002/4207 ,  A61F2/4618

Abstract: A multicomponent implant system includes a multicomponent implant comprising a base plate and a load plate. The base plate includes a bone facing surface and a base plate interface surface. The load plate includes a load plate interface surface and a load bearing surface, the load bearing surface being substantially parallel to the load plate interface surface and having a contour substantially corresponding to a contour of a removed portion of the articular surface. Both the load plate interface surface and base plate interface surface have a contour substantially corresponding to the contour of the load bearing surface. The load plate is configured to be advanced in an arcuate direction to slidably couple the load plate to the base plate after the base plate has been secured within the first excision site by an anchor.

公开(公告)号：US11903849B2

公开(公告)日：2024-02-20

申请号：US17706873

申请日：2022-03-29

Applicant: Moskowitz Family LLC

Inventor： Ahmnon D. Moskowitz ,  Pablo A. Valdivia Y. Alvarado ,  Mosheh T. Moskowitz ,  Nathan C. Moskowitz

IPC: A61F2/44 ,  A61F2/46 ,  A61B17/064 ,  A61B17/70 ,  A61B17/80 ,  A61B17/88 ,  A61B17/86 ,  A61B17/92 ,  A61B17/00 ,  A61F2/28 ,  A61F2/30 ,  A61B17/17

CPC classification number: A61F2/4611 ,  A61B17/0642 ,  A61B17/7064 ,  A61B17/809 ,  A61B17/8635 ,  A61B17/8875 ,  A61B17/8894 ,  A61B17/92 ,  A61F2/447 ,  A61F2/4465 ,  A61B17/0644 ,  A61B17/1757 ,  A61B17/86 ,  A61B2017/00407 ,  A61B2017/0641 ,  A61B2017/0648 ,  A61B2017/922 ,  A61F2002/2835 ,  A61F2002/3055 ,  A61F2002/30133 ,  A61F2002/30387 ,  A61F2002/30448 ,  A61F2002/30507 ,  A61F2002/30579 ,  A61F2002/30593 ,  A61F2002/30604 ,  A61F2002/30772 ,  A61F2002/30878 ,  A61F2002/30879 ,  A61F2002/30904 ,  A61F2002/448 ,  A61F2002/4627 ,  A61F2002/4681 ,  A61F2002/4687 ,  A61F2220/005 ,  A61F2220/0025 ,  A61F2230/0015 ,  A61F2250/0007

Abstract: A self-drilling bone fusion screw apparatus is disclosed which includes at least first and second sliding boxes. A first screw member having a tapered end and a threaded body is disposed within the first sliding box, and a second screw member having a tapered end and a threaded body disposed within the second sliding box. An adjuster adjusts the height of the sliding boxes. The screw members are screwed into vertebral bodies in order to fuse the vertebral bodies together. A plurality of the self-drilling bone fusion screw apparatuses may be attached together and/or integrated via a plate or cage. Also disclosed is a cervical facet staple that includes a curved staple base and at least two prongs attached to the bottom surface of the curved staple base.

公开(公告)号：US20240033104A1

公开(公告)日：2024-02-01

申请号：US18475469

申请日：2023-09-27

Applicant: GLOBUS MEDICAL, INC.

Inventor： Chad Glerum ,  Mark Weiman

IPC: A61F2/44 ,  A61F2/46 ,  A61F2/30

CPC classification number: A61F2/447 ,  A61F2/4611 ,  A61F2/30771 ,  A61F2002/30387 ,  A61F2002/30492 ,  A61F2002/30507 ,  A61F2002/3052 ,  A61F2002/30523 ,  A61F2002/3055 ,  A61F2002/30578 ,  A61F2002/30579 ,  A61F2002/30841 ,  A61F2002/30904 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00179 ,  A61F2002/30266 ,  A61F2002/30397 ,  A61F2002/30405 ,  A61F2002/30528 ,  A61F2002/30593 ,  A61F2002/30537 ,  A61F2310/00035

Abstract: 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：US11857437B2

公开(公告)日：2024-01-02

申请号：US17589029

申请日：2022-01-31

Applicant: GLOBUS MEDICAL, INC.

Inventor： Chad Glerum ,  Andrew Iott ,  Mark Adams

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

CPC classification number: A61F2/447 ,  A61F2/442 ,  A61F2/4425 ,  A61F2/4465 ,  A61F2/4611 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/3083 ,  A61F2002/30266 ,  A61F2002/30387 ,  A61F2002/30397 ,  A61F2002/30405 ,  A61F2002/30411 ,  A61F2002/30433 ,  A61F2002/30471 ,  A61F2002/30482 ,  A61F2002/30484 ,  A61F2002/30507 ,  A61F2002/30517 ,  A61F2002/30522 ,  A61F2002/30523 ,  A61F2002/30528 ,  A61F2002/30555 ,  A61F2002/30556 ,  A61F2002/30558 ,  A61F2002/30579 ,  A61F2002/30593 ,  A61F2002/30601 ,  A61F2002/30607 ,  A61F2002/30828 ,  A61F2002/30841 ,  A61F2002/30843 ,  A61F2002/30904 ,  A61F2002/443 ,  A61F2310/00011 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00179

Abstract: 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：US11833060B2

公开(公告)日：2023-12-05

申请号：US17493890

申请日：2021-10-05

Applicant: GLOBUS MEDICAL, INC.

Inventor： Alex Burkhardt ,  Jenna Israel ,  Adam Friedrich

IPC: A61F2/44 ,  A61F2/30 ,  A61F2/28

CPC classification number: A61F2/4455 ,  A61F2/30767 ,  A61F2/442 ,  A61F2/447 ,  A61F2002/2835 ,  A61F2002/3008 ,  A61F2002/30014 ,  A61F2002/3039 ,  A61F2002/30187 ,  A61F2002/30202 ,  A61F2002/30387 ,  A61F2002/30433 ,  A61F2002/30482 ,  A61F2002/30487 ,  A61F2002/30571 ,  A61F2002/30578 ,  A61F2002/30593 ,  A61F2002/30607 ,  A61F2002/30616 ,  A61F2002/30787 ,  A61F2002/30822 ,  A61F2002/30823 ,  A61F2002/30828 ,  A61F2002/30843 ,  A61F2002/30904 ,  A61F2310/00011 ,  A61F2310/00023 ,  A61F2310/00131 ,  A61F2310/00359

Abstract: An intervertebral implant for implantation in an intervertebral space between vertebrae. The implant includes a body having a front end, a rear end and a pair of spaced apart first and second side walls extending between the front and rear ends. The front and rear ends extend in a transverse direction and a central axis of the body extends from the rear end to the front end. The rear end defines a first fastener hole having a first central axis and a second fastener hole having a second central axis. The first and second central axes extend parallel to one another at an acute angle relative to the body central axis in the transverse direction.

公开(公告)号：US11806239B2

公开(公告)日：2023-11-07

申请号：US16933175

申请日：2020-07-20

Applicant: Zimmer, Inc.

Inventor： Jacob Macke

IPC: A61F2/30 ,  A61F2/34

CPC classification number: A61F2/30734 ,  A61F2/30771 ,  A61F2/34 ,  A61F2002/3069 ,  A61F2002/3092 ,  A61F2002/3093 ,  A61F2002/3097 ,  A61F2002/30131 ,  A61F2002/30176 ,  A61F2002/30181 ,  A61F2002/30331 ,  A61F2002/30387 ,  A61F2002/30405 ,  A61F2002/30428 ,  A61F2002/30433 ,  A61F2002/30448 ,  A61F2002/30482 ,  A61F2002/30507 ,  A61F2002/30525 ,  A61F2002/30553 ,  A61F2002/30578 ,  A61F2002/30736 ,  A61F2002/30784

Abstract: Systems and methods and augments for supporting an acetabular shell at a hip bone. An example system of modular augments can include first and second augments, each having a body extending from a respective first end portion to a respective second end portion. The first augment second end portion can include a first coupling element and the second augment first end portion can include a second coupling element. Together the first and second coupling elements can form a coupling mechanism to join the first and second augments together. In some examples, the coupling mechanism can include a bulbous tip portion and a recess to receive and retain the bulbous tip portion.

公开(公告)号：US11766340B2

公开(公告)日：2023-09-26

申请号：US17128271

申请日：2020-12-21

Applicant: GLOBUS MEDICAL, INC.

Inventor： Mark Weiman ,  Kurt Faulhaber

IPC: A61F2/44 ,  A61F2/30 ,  A61F2/46

CPC classification number: A61F2/4465 ,  A61F2/447 ,  A61F2/4455 ,  A61F2002/30387 ,  A61F2002/30507 ,  A61F2002/30538 ,  A61F2002/30556 ,  A61F2002/30579 ,  A61F2002/30772 ,  A61F2002/30904 ,  A61F2002/443 ,  A61F2002/4629

Abstract: A spacer for separating bones of a joint, the spacer includes a frame having a longitudinal axis, and ramped surfaces. An endplate configured to engage a bone of the joint has ramped surfaces mateable with the ramped surfaces of the frame. When the endplate is moved relative to the frame in a direction along the longitudinal axis of the frame, the endplate is moved in a direction away from the frame to increase the height at least one end of the spacer. A second endplate configured to engage a second bone of the joint can be similarly configured.

公开(公告)号：US11737890B2

公开(公告)日：2023-08-29

申请号：US17495524

申请日：2021-10-06

Applicant: Zavation Medical Products, LLC

Inventor： Joseph Matthew Jones ,  John Lawrence Walker

IPC: A61F2/44 ,  A61F2/30

CPC classification number: A61F2/447 ,  A61F2002/30266 ,  A61F2002/30387 ,  A61F2002/30398 ,  A61F2002/30433 ,  A61F2002/30579 ,  A61F2002/30772

Abstract: An expandable intervertebral implant having an upper body portion, a lower body portion opposite the upper body portion, a wedge member connecting the upper body portion to the lower body portion, a nose member having a tapered distal end and a proximal end opposite the distal end, and an actuator disposed between the nose member and the wedge member, for translation of the wedge member along a longitudinal axis of the implant. A pin connects to the actuator for positioning the nose member relative to the actuator. Translation of the wedge member along the longitudinal axis of the implant displaces the upper body portion and the lower body portion away from each other, thereby expanding the intervertebral implant.