公开(公告)号：US20240350281A1

公开(公告)日：2024-10-24

申请号：US18758680

申请日：2024-06-28

申请人： NuVasive, Inc.

发明人： Erika Lin ,  Jeremy Malik ,  Ryan Donahoe ,  Christopher Stein ,  David Hannah

IPC分类号： A61F2/44 ,  A61B17/88 ,  A61F2/28 ,  A61F2/30 ,  A61F2/46

CPC分类号： A61F2/4465 ,  A61B17/8819 ,  A61B17/8833 ,  A61F2/30771 ,  A61F2/4455 ,  A61F2/4601 ,  A61F2/4611 ,  A61F2/4684 ,  A61F2002/2835 ,  A61F2002/30143 ,  A61F2002/302 ,  A61F2002/30471 ,  A61F2002/30494 ,  A61F2002/30505 ,  A61F2002/30523 ,  A61F2002/30579 ,  A61F2002/30593 ,  A61F2002/30622 ,  A61F2002/30831 ,  A61F2002/30843 ,  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.

公开(公告)号：US20240350271A1

公开(公告)日：2024-10-24

申请号：US18647435

申请日：2024-04-26

申请人： NANOHIVE MEDICAL LLC

发明人： Ian Helmar ,  Christopher Laine ,  Lucas Diehl ,  Jason Tinley ,  Kevin D. Chappuis ,  John F. Sullivan

IPC分类号： A61F2/30 ,  A61B90/00 ,  A61F2/44 ,  B33Y50/00

CPC分类号： A61F2/30767 ,  A61B90/39 ,  A61F2/30942 ,  A61F2/44 ,  A61F2/4455 ,  B33Y50/00 ,  A61B2090/3966 ,  A61F2002/30028 ,  A61F2002/3008 ,  A61F2002/3009 ,  A61F2002/30141 ,  A61F2002/30143 ,  A61F2002/30146 ,  A61F2002/30148 ,  A61F2002/30151 ,  A61F2002/30153 ,  A61F2002/30154 ,  A61F2002/30171 ,  A61F2002/30263 ,  A61F2002/30273 ,  A61F2002/3028 ,  A61F2002/30331 ,  A61F2/30771 ,  A61F2002/3092 ,  A61F2002/3093 ,  A61F2002/30943 ,  A61F2002/30952 ,  A61F2002/4495 ,  A61F2250/0098 ,  A61F2310/00011

摘要： The biocompatible lattice structures disclosed herein with an increased or optimized lucency are prepared according to multiple methods of design disclosed herein. The methods allow for the design of a metallic material with sufficient strength for use in an implant and that remains radiolucent for x-ray imaging.

公开(公告)号：US20240350203A1

公开(公告)日：2024-10-24

申请号：US18761787

申请日：2024-07-02

申请人： Stryker Corporation

发明人： Timothy J. Bozung

IPC分类号： A61B34/10 ,  A61B17/00 ,  A61B17/02 ,  A61B17/16 ,  A61B17/17 ,  A61B17/32 ,  A61B17/34 ,  A61B34/00 ,  A61B34/20 ,  A61B90/00 ,  A61B90/11 ,  A61F2/08 ,  A61F2/28 ,  A61F2/30 ,  A61F2/44 ,  A61F2/46 ,  A61F11/00 ,  A61N1/05

CPC分类号： A61B34/10 ,  A61B17/00234 ,  A61B17/0218 ,  A61B17/16 ,  A61B17/1615 ,  A61B17/1622 ,  A61B17/1626 ,  A61B17/1666 ,  A61B17/1675 ,  A61B17/1703 ,  A61B17/1746 ,  A61B17/32002 ,  A61B17/3403 ,  A61B17/3423 ,  A61B34/20 ,  A61B34/25 ,  A61B34/70 ,  A61B34/75 ,  A61B90/11 ,  A61F2/08 ,  A61F2/28 ,  A61F2/30756 ,  A61F2/4455 ,  A61F2/4611 ,  A61F11/00 ,  A61N1/0541 ,  A61B2017/00199 ,  A61B2017/00398 ,  A61B2017/0042 ,  A61B2017/00455 ,  A61B2017/00694 ,  A61B2017/00991 ,  A61B2017/1602 ,  A61B17/162 ,  A61B17/1624 ,  A61B2034/107 ,  A61B2034/2055 ,  A61B2034/2072 ,  A61B2090/372 ,  A61B2090/374 ,  A61B2090/3762 ,  A61F2002/2839

摘要： A system including an instrument adapted to be manually supported and moved by a user. The instrument having a hand-held portion, a drive mechanism movably coupled to the hand-held portion, and a plurality of actuators operatively coupled to the drive mechanism for moving the drive mechanism in at least two degrees of freedom relative to the hand-held portion. The instrument also includes a tracking device for tracking the instrument and a working portion removably coupled to the drive mechanism by a coupling assembly. The system further comprises a navigation system for determining a position of the working portion and a bone to be cut during the medical procedure and a control system in communication with the actuators and configured to control the actuators to actively position the working portion such that the working portion is substantially maintained on a plane.

公开(公告)号：US20240350178A1

公开(公告)日：2024-10-24

申请号：US18433230

申请日：2024-02-05

申请人： Additive Implants, Inc.

发明人： John R. Ehteshami ,  Mahyar Zoghi

IPC分类号： A61B17/70 ,  A61B17/80 ,  A61F2/44

CPC分类号： A61B17/7059 ,  A61B17/8042 ,  A61F2/4455

摘要： The present invention relates to an implantable anterior cervical plate having a stackable superior design, which deflects soft tissue.

公开(公告)号：US12121457B2

公开(公告)日：2024-10-22

申请号：US17592013

申请日：2022-02-03

申请人： Douglas George Hughes

发明人： Douglas George Hughes

IPC分类号： A61F2/46 ,  A61B17/16 ,  A61B34/20 ,  A61B90/00 ,  A61F2/44 ,  A61B17/17 ,  A61B17/70 ,  A61B34/10 ,  A61B34/30

CPC分类号： A61F2/4611 ,  A61B17/1615 ,  A61B34/20 ,  A61B90/03 ,  A61F2/442 ,  A61B17/1671 ,  A61B17/1757 ,  A61B17/7032 ,  A61B34/10 ,  A61B34/30 ,  A61B2090/031 ,  A61F2/4455

摘要： A device for safely approaching vertebral disc space utilizing stereotactic guidance, clearing material from the disc space, a device for expanding the disc space, stereotactic methods for implant planning and monitoring articulating instrument end effectors and a device for implantation into the disc space for the purpose of fusion or disc replacement.

公开(公告)号：US12121454B2

公开(公告)日：2024-10-22

申请号：US17157322

申请日：2021-01-25

申请人： HT Medical, LLC

发明人： Nicholas Michael Cordaro

IPC分类号： A61F2/44 ,  A61B50/30 ,  A61F2/30 ,  B33Y80/00 ,  B22F3/11 ,  B22F10/12 ,  B22F10/14 ,  B22F10/18 ,  B22F10/28 ,  B22F10/66 ,  B33Y10/00

CPC分类号： A61F2/4455 ,  A61B50/30 ,  A61F2/30 ,  A61F2/30942 ,  A61F2/44 ,  A61F2/442 ,  A61F2/447 ,  B33Y80/00 ,  A61F2002/30143 ,  A61F2002/30263 ,  A61F2002/30593 ,  A61F2002/30785 ,  A61F2002/30789 ,  A61F2002/3092 ,  A61F2002/30952 ,  A61F2002/30968 ,  A61F2002/3097 ,  A61F2002/30985 ,  A61F2310/00023 ,  B22F3/11 ,  B22F10/12 ,  B22F10/14 ,  B22F10/18 ,  B22F10/28 ,  B22F10/66 ,  B33Y10/00

摘要： Disclosed herein is an orthopedic implant device comprising a porous structure, approximating the shape of a bone, and having modulus of elasticity similar to that of said bone. In one embodiment, further disclosed herein is a method of treating injuries or diseases affecting bones or muscles comprising providing an orthopedic implant device, wherein the orthopedic implant device comprising a porous structure, approximating the shape of a bone, and having a modulus of elasticity similar to that of bone, and using the orthopedic implant device to treat injuries and diseases affecting bones and muscles in a mammal. In another embodiment, disclosed herein is a method of manufacturing an orthopedic implant device using an additive manufacturing (AM) method.

公开(公告)号：US20240341972A1

公开(公告)日：2024-10-17

申请号：US18750616

申请日：2024-06-21

申请人： HAPPE SPINE, LLC

发明人： Ryan K. ROEDER ,  Gabriel L. Converse ,  Stephen M. Smith

IPC分类号： A61F2/44 ,  A61F2/28 ,  A61F2/30 ,  A61L27/12 ,  A61L27/18 ,  A61L27/26 ,  A61L27/46 ,  A61L27/54 ,  A61L27/56 ,  B29C67/20 ,  C08J9/00 ,  C08J9/28 ,  C08J9/36

CPC分类号： A61F2/4455 ,  A61F2/28 ,  A61F2/4465 ,  A61L27/12 ,  A61L27/18 ,  A61L27/26 ,  A61L27/46 ,  A61L27/54 ,  A61L27/56 ,  B29C67/202 ,  C08J9/0066 ,  C08J9/28 ,  C08J9/36 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30006 ,  A61F2002/30011 ,  A61F2002/30032 ,  A61F2002/30062 ,  A61F2002/30065 ,  A61F2002/30225 ,  A61F2002/30235 ,  A61F2002/30622 ,  A61F2002/30904 ,  A61F2002/3092 ,  A61F2002/30957 ,  A61F2/30965 ,  A61F2210/0004 ,  A61F2210/0071 ,  A61F2230/0069 ,  A61F2250/0015 ,  A61F2250/0018 ,  A61F2250/0023 ,  A61F2250/0031

摘要： A composite material for use, for example, as an orthopedic implant, that includes a porous reinforced composite scaffold that includes a polymer, reinforcement particles distributed throughout the polymer, and a substantially continuously interconnected plurality of pores that are distributed throughout the polymer, each of the pores in the plurality of pores defined by voids interconnected by struts, each pore void having a size within a range from about 10 to 500 μm. The porous reinforced composite scaffold has a scaffold volume that includes a material volume defined by the polymer and the reinforcement particles, and a pore volume defined by the plurality of pores. The reinforcement particles are both embedded within the polymer and exposed on the struts within the pore voids. The polymer may be a polyaryletherketone polymer and the reinforcement particles may be anisometric calcium phosphate particles.

公开(公告)号：US20240341971A1

公开(公告)日：2024-10-17

申请号：US18607226

申请日：2024-03-15

申请人： LIFE SPINE, INC.

发明人： Brett NOWAK ,  Paul Christopher ZAKELJ

IPC分类号： A61F2/44 ,  A61F2/30

CPC分类号： A61F2/4455 ,  A61F2002/30011 ,  A61F2002/30143 ,  A61F2002/30433

摘要： An installation tool comprising a tool body, a control shaft disposed at least partially within the tool body, a tool interface coupled to the tool body, and a control plate housed within the tool interface. The tool comprising a body member coupled with the tool interface, the body member including a channel to receive a barb, a retention member to engage the barb to position the barb within the channel, and an interface to engage a surface of an implant to align the implant relative to the body member. The tool comprising a first arm and a second arm that are movable between a first configuration and a second configuration, where in the first configuration the first and second arms extend laterally away from the tool interface, and in the second configuration the first and second arms engage the tool interface and are configured to secure the implant.

公开(公告)号：US20240315851A1

公开(公告)日：2024-09-26

申请号：US18187107

申请日：2023-03-21

申请人： GLOBUS MEDICAL, INC.

发明人： Jason Gray ,  David Feigenbaum

IPC分类号： A61F2/44

CPC分类号： A61F2/4455 ,  A61F2002/30537 ,  A61F2002/30579

摘要： Expandable intervertebral fusion implants, system, and methods. The expandable intervertebral implant is capable of being installed inside an intervertebral disc space to maintain disc spacing and restore spinal stability, thereby facilitating an intervertebral fusion. The implant may include a central drive assembly configured to control left and right side assemblies. The expandable intervertebral implant may be configured to transition from a collapsed configuration having a first width and a first height to an expanded configuration having a second width and a second height.

公开(公告)号：US20240307048A1

公开(公告)日：2024-09-19

申请号：US18670077

申请日：2024-05-21

申请人： JGMG BENGOCHEA, LLC

发明人： Javier GARCIA-BENGOCHEA

IPC分类号： A61B17/02 ,  A61B17/00 ,  A61B90/00 ,  A61F2/44 ,  A61F2/46 ,  A61G13/12

CPC分类号： A61B17/025 ,  A61B17/02 ,  A61B17/0206 ,  A61B17/0218 ,  A61F2/4455 ,  A61F2/4611 ,  A61F2/4684 ,  A61G13/1285 ,  A61B2017/0092 ,  A61B2017/0256 ,  A61B2090/062 ,  A61B2090/3966

摘要： An apparatus for positioning a patient during surgery includes a surgical table frame having a longitudinal dimension, two or more longitudinal rails that are laterally spaced from a centerline between the longitudinal rails and defining a generally planar surface of the surgical table frame, and at least one rotatable support mounted on the surgical table frame for supporting a portion of a body of the patient when resting thereon the at least one rotatable support having a support surface that is substantially planar and generally parallel to the generally planar surface of the surgical table frame. The at least one rotatable support enables positional adjustment of the portion of the body of the patient when resting thereon by rotational movement of the at least one rotatable support to displace the supported body position in one of first and second directions of rotation to thereby allow for manipulation of the patient's anatomy to maximize access to a surgical site of interest.