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：US20240325153A1

公开(公告)日：2024-10-03

申请号：US18741298

申请日：2024-06-12

申请人： Zimmer, Inc.

发明人： Nathan A. Winslow ,  Andrew Rolfe Hopkins

IPC分类号： A61F2/30 ,  A61F2/40

CPC分类号： A61F2/30 ,  A61F2/30749 ,  A61F2/40 ,  A61F2/4003 ,  A61F2/4014 ,  A61F2/4059 ,  A61F2/4081 ,  A61F2002/30112 ,  A61F2002/30329 ,  A61F2002/30364 ,  A61F2002/30378 ,  A61F2002/30474 ,  A61F2002/305 ,  A61F2002/30537 ,  A61F2002/30607 ,  A61F2002/3065 ,  A61F2002/30655 ,  A61F2002/30772 ,  A61F2002/30805 ,  A61F2002/30836 ,  A61F2002/4018 ,  A61F2002/4022 ,  A61F2002/4044 ,  A61F2002/4051 ,  A61F2002/4085

摘要： The disclosure includes methods and systems for making orthopedic connections where there is unique adjustability to the connection. Illustratively, one embodiment provides a connecting assembly for connecting a plurality of orthopedic components. Such connecting assemblies can include a first orthopedic component that provides a female bore. Additionally, the assembly can include a second orthopedic component that can be or include a male-type connecting member that is positionable in the bore of the first orthopedic component. In one preferred form, the male-type connecting member will be a quasi-spherical member. The quasi-spherical member can include a textured outer surface, e.g., for contacting one or more walls or surfaces in the bore in a fashion that removably locks or helps to removably lock or fix the quasi-spherical member in the bore.

公开(公告)号：US20240299179A1

公开(公告)日：2024-09-12

申请号：US18118078

申请日：2023-03-06

申请人： Ensemble Orthopedics, Inc.

发明人： William F. Ogilvie

IPC分类号： A61F2/42 ,  A61F2/30

CPC分类号： A61F2/4241 ,  A61F2/30 ,  A61F2/30771 ,  A61F2002/30301 ,  A61F2002/30891

摘要： Implantable orthopedic pain management devices are disclosed, including a body with a top surface having a radius of curvature, and a bottom surface with another radius of curvature, configured to be surgically implanted in a joint and to prevent contact between one or more bones in the joint, the body not being coupled to the one or more bones, and a peripheral protrusion disposed substantially about a perimeter of the body and having a substantially circular cross section, the peripheral protrusion being configured to prevent expulsion of the body from the joint.

公开(公告)号：US20240299174A1

公开(公告)日：2024-09-12

申请号：US18604077

申请日：2024-03-13

申请人： P Tech, LLC

发明人： Peter M. Bonutti ,  Justin E. Beyers

IPC分类号： A61F2/30 ,  A61B5/00 ,  A61B5/021 ,  A61B5/145 ,  A61B17/00 ,  A61B17/02 ,  A61B17/06 ,  A61B17/72 ,  A61B90/00 ,  A61F2/32 ,  A61F2/38 ,  A61F2/40 ,  A61F2/42 ,  A61F2/44 ,  A61F2/48 ,  A61F2/82 ,  A61M25/01 ,  A61N2/02

CPC分类号： A61F2/30 ,  A61B5/4851 ,  A61F2/32 ,  A61F2/38 ,  A61F2/40 ,  A61F2/42 ,  A61F2/44 ,  A61N2/02 ,  A61B5/021 ,  A61B5/14539 ,  A61B5/14542 ,  A61B2017/00876 ,  A61B17/0206 ,  A61B17/06166 ,  A61B17/72 ,  A61B2090/067 ,  A61B2090/0816 ,  A61B2562/0247 ,  A61B2562/0271 ,  A61F2002/30079 ,  A61F2002/30553 ,  A61F2002/30668 ,  A61F2002/30754 ,  A61F2/30767 ,  A61F2002/3092 ,  A61F2002/3093 ,  A61F2/3099 ,  A61F2/482 ,  A61F2/82 ,  A61M25/0127

摘要： The application is directed to devices and methods where one or more magnetic or magnetizable implants provides therapeutic benefits to a patient. The implant may be useful for expanding the range of motion of joints or dynamically providing different responses to changing conditions in the body where the implant is placed. An electromagnet is placed on or in a bone on one side of a joint, and another electromagnet or magnetically active material is placed on or in a bone on the opposing side of the joint. The electromagnet may be continuously energized to relieve pressure in the joint space, or may be energized in response to forces applied to the joint.

公开(公告)号：US12076245B2

公开(公告)日：2024-09-03

申请号：US17480719

申请日：2021-09-21

申请人： PURDUE RESEARCH FOUNDATION

发明人： Thomas J. Webster ,  Venu Perla

IPC分类号： A61F2/30 ,  A61B17/08 ,  A61K9/00 ,  A61L27/04 ,  A61L27/32 ,  A61L27/34 ,  A61L27/50 ,  A61L27/54 ,  A61L27/56 ,  A61L31/02 ,  A61L31/16 ,  C25D5/34 ,  C25D11/02

CPC分类号： A61F2/30771 ,  A61B17/08 ,  A61F2/30 ,  A61K9/0024 ,  A61K9/0092 ,  A61L27/04 ,  A61L27/32 ,  A61L27/34 ,  A61L27/50 ,  A61L27/54 ,  A61L27/56 ,  A61L31/022 ,  A61L31/16 ,  C25D5/34 ,  C25D11/02 ,  A61F2002/30011 ,  A61F2002/30062 ,  A61F2002/30064 ,  A61F2002/3084 ,  A61F2002/3092 ,  A61F2002/30929 ,  A61F2002/3093 ,  A61F2002/30968 ,  A61F2310/00023 ,  A61F2310/0097 ,  A61F2310/00982 ,  A61L2300/414 ,  A61L2300/604 ,  A61L2300/624 ,  A61L2400/12 ,  A61L2400/18 ,  A61L2430/02 ,  Y10T428/24355

摘要： One embodiment of the present invention is directed to compositions and methods for enhancing attachment of soft tissues to a metal prosthetic device. In one embodiment a construct is provided comprising a metal implant having a porous metal region, wherein said porous region exhibits a nano-textured surface.

公开(公告)号：US20240156605A1

公开(公告)日：2024-05-16

申请号：US18420381

申请日：2024-01-23

申请人： Howmedica Osteonics Corp. ,  The University Of Liverpool

发明人： Eric Jones ,  Christopher J. Sutcliffe ,  Robin Stamp

IPC分类号： A61F2/30 ,  A61L27/30 ,  A61L27/56 ,  B22F3/11 ,  B22F5/10 ,  B22F10/28 ,  B22F10/38 ,  B23K26/382 ,  B29C37/00 ,  B29C45/14 ,  B33Y70/00 ,  B33Y80/00 ,  C23C4/02 ,  C23C4/18 ,  C23C24/10 ,  C23C26/02

CPC分类号： A61F2/30907 ,  A61F2/30 ,  A61L27/306 ,  A61L27/56 ,  B22F3/1109 ,  B22F5/10 ,  B22F10/28 ,  B22F10/38 ,  B23K26/382 ,  B29C37/0082 ,  B29C45/14311 ,  B33Y70/00 ,  B33Y80/00 ,  C23C4/02 ,  C23C4/18 ,  C23C24/10 ,  C23C26/02 ,  B33Y10/00

摘要： A method of forming an implant having a porous tissue ingrowth structure and a bearing support structure. The method includes depositing a first layer of a metal powder onto a substrate, scanning a laser beam over the powder so as to sinter the metal powder at predetermined locations, depositing at least one layer of the metal powder onto the first layer and repeating the scanning of the laser beam.

公开(公告)号：US20240090926A1

公开(公告)日：2024-03-21

申请号：US18264125

申请日：2022-02-03

申请人： Jordan Amadio ,  Board of Regents, The University of Texas System ,  Ascension Seton

发明人： Farshid Alambeigi ,  Amir Hossein Eskandari Shahrabi ,  Alexander Cohen ,  Jordan Amadio

IPC分类号： A61B17/70 ,  A61B17/86 ,  A61F2/28 ,  A61F2/30

CPC分类号： A61B17/7035 ,  A61B17/8625 ,  A61F2/28 ,  A61F2/30 ,  A61F2002/3011

摘要： The present invention provides methods of forming flexible implant devices and U-bridge implants that drive into curved trajectories to enhance implant fixation in bone. The curved drilling trajectories avoid regions of low bone mineral density, such that flexible implants and/or U-bridge implants driven into the curved drilling trajectories are anchored in regions of high bone mineral density to improve the stability of bone fixation. The flexible implants and U-bridge implants are suitable for several applications, including but not limited to spinal fixation, orthopedic bone fixation, and neurosurgery.

公开(公告)号：US20240024117A1

公开(公告)日：2024-01-25

申请号：US18376873

申请日：2023-10-05

申请人： Moximed, Inc.

发明人： Joshua Makower ,  Anton G. Clifford ,  Richard G. Vecchiotti

IPC分类号： A61F2/38 ,  A61B17/68 ,  A61B17/80 ,  A61F2/30

CPC分类号： A61F2/3836 ,  A61B17/68 ,  A61B17/8004 ,  A61B17/8061 ,  A61F2/30 ,  A61B17/6425

摘要： A system and method for sharing and absorbing energy between body parts. In one particular aspect, the system facilitates absorbing energy between members forming a joint such as between articulating bones.

公开(公告)号：US20230390068A1

公开(公告)日：2023-12-07

申请号：US17831565

申请日：2022-06-03

申请人： DePuy Synthes Products, Inc.

发明人： Todd J. KENT ,  Edward KUREK

IPC分类号： A61F2/30 ,  A61B17/80

CPC分类号： A61F2/30 ,  A61B17/8019 ,  A61F2002/30672 ,  A61F2002/30622 ,  A61F2002/30462 ,  A61F2002/30476 ,  A61F2002/3085

摘要： An example apparatus is provided for placing a first anchor in a first bone, and a locking assembly in a second bone, the first anchor and locking assembly being connected by a flexible segment that provides substantial tensile stabilization but offers little or no resistance to bending, rotation, or shear motion of the first anchor and locking assembly with respect to each other. The first anchor can include a proximal end and a distal end configured for insertion into a first hole in the first bone. The locking assembly can include a proximal end and a distal end configured for insertion into a second hole in the second bone. The flexible segment can be configured to adjust a distance between the first and second bones, while the locking assembly releasably engages the flexible segment to fix the distance between the first and second bones.

公开(公告)号：US11833055B2

公开(公告)日：2023-12-05

申请号：US16908601

申请日：2020-06-22

申请人： Integrated Shoulder Collaboration, Inc.

发明人： Armodios M. Hatzidakis ,  Heinz R. Hoenecke, Jr. ,  Scott R. Jacobson ,  James D. Kelly, II ,  Drew Miller ,  Nathaniel E. Skinner ,  Charles M. Jobin ,  Brent A. Ponce ,  Michael T. Freehill ,  Matthew Ramsey ,  Jean-Marie Berger ,  Edwards Rhettson Hobgood

IPC分类号： A61F2/40 ,  A61F2/30 ,  A61B17/16 ,  A61B17/17 ,  A61B17/68 ,  A61F2/28 ,  A61F2/46

CPC分类号： A61F2/40 ,  A61B17/1659 ,  A61B17/1684 ,  A61B17/1778 ,  A61B17/68 ,  A61F2/28 ,  A61F2/30 ,  A61F2/4003 ,  A61F2/4059 ,  A61F2/4612 ,  A61F2002/2835 ,  A61F2002/305 ,  A61F2002/30331 ,  A61F2002/30332 ,  A61F2002/30841 ,  A61F2002/30884 ,  A61F2002/4022

摘要： A stemless implant for shoulder arthroplasty includes a body having a proximal portion, distal portion, and an outer surface. A cylindrical extrusion is substantially perpendicular to and adjacent the proximal portion. At least a portion of the outer surface is configured to contact bone, the outer bone contacting surface comprising a concave taper. The stemless implant can be sized and shaped for insertion into a metaphysis of a humerus bone without penetrating a diaphysis of the humerus bone. The implant optionally comprises a medial fin, a lateral fin, an anterior fin, and a posterior fin. The medial fin and lateral fin may be thicker than the anterior fin. The fins may taper from the proximal portion to the distal portion.