公开(公告)号：US20250064595A1

公开(公告)日：2025-02-27

申请号：US18945832

申请日：2024-11-13

Applicant: Wright Medical Technology, Inc.

Inventor： Elizabeth J. PHELPS ,  Braham K. DHILLON ,  Scott A. ARMACOST

IPC: A61F2/42 ,  A61B17/80 ,  A61B17/86 ,  A61F2/30 ,  A61F2/46

Abstract: A talar bone plate for use with a multi-component ankle prosthesis is disclosed that has a body having a medial side, a lateral side, an upper surface, a lower surface, a medial-anterior end, a lateral-anterior end, a medial-anterior portion that extends out in anterior direction beyond the lateral-anterior side, and a posterior side, where a length between the medial-anterior end and the posterior side is greater than the length between the lateral-anterior end and the posterior side near the lateral side of the body, where the body having at least one elongated screw hole provided in the medial-anterior portion and a plurality of screw holes provided in the area between the at least one elongated screw hole and the posterior side.

公开(公告)号：US20250064491A1

公开(公告)日：2025-02-27

申请号：US18454900

申请日：2023-08-24

Applicant: GLOBUS MEDICAL, INC.

Inventor： Anna Kedzierska ,  Rebecca Gray ,  Jean-Noel Bordeaux ,  Madeline Mitchell

IPC: A61B17/74 ,  A61B17/80 ,  A61B17/82

Abstract: A periprosthetic plate and method of use are disclosed that includes a proximal segment having a top portion and an end portion with at least two curved hooks that are capable of passing through a patient's abductor muscles and rest medially on a tip of a patient's greater trochanter (GT), wherein the proximal segment includes a plurality of recessed bone screw holes. A periprosthetic proximal femur plate is disclosed that includes a head portion having at least six first polyaxial screw holes and a shaft portion connected to the shaft portion having a plurality of rows of at least two second polyaxial screw holes located at an angle from the horizontal from about thirty degrees to about sixty degrees. A combination periprosthetic proximal femur plate and greater trochanter (GT) plate construct is disclosed that includes a greater trochanter (GT) plate located on top of the periprosthetic proximal femur plate.

公开(公告)号：US12232787B2

公开(公告)日：2025-02-25

申请号：US18305420

申请日：2023-04-24

Applicant: DePuy Synthes Products, Inc.

Inventor： David L. Helfet ,  Dean G. Lorich

IPC: A61B17/80 ,  A61B17/56 ,  A61B17/84 ,  A61B17/88

Abstract: A patella fracture fixation system includes a peripheral rim bone plate that is configured to be implanted along a parapatellar lateral approach. The bone plate can configured to minimize disruption of blood supply to the patella. The bone plate can be augmented with a Krackow suture pattern to assist in stabilization of a comminuted inferior pole.

公开(公告)号：US20250049483A1

公开(公告)日：2025-02-13

申请号：US18781067

申请日：2024-07-23

Applicant: DePuy Synthes Products, Inc.

Inventor： Martin ZENKER ,  Sol POSADA ,  Daniel ANDERMATT ,  Marcel SCHWEIZER ,  André GALM ,  Martin JAEGER ,  Stefaan NIJS ,  Harry HOYEN ,  Frank BEERES ,  Simon LAMBERT ,  Chunyan JIANG ,  Joyce KOH

IPC: A61B17/80 ,  A61B17/86

Abstract: Anatomical proximal humerus osteosynthesis bone plate devices, as well as kits and systems containing same, are disclosed. The bone plate devices are configured and adapted for attachment to a proximal humerus. The kits include at least two bone plate devices that differ from one another in at least one structural and/or size characteristic. Also disclosed are methods of use thereof.

公开(公告)号：US20250041490A1

公开(公告)日：2025-02-06

申请号：US18920828

申请日：2024-10-18

Applicant: Tepha, Inc.

Inventor： Simon F. Williams ,  Said Rizk ,  David P. Martin ,  Skander Limem ,  Kai Guo ,  Amit Ganatra ,  German Oswaldo Hohl Lopez

IPC: A61L31/06 ,  A61B17/00 ,  A61B17/04 ,  A61B17/72 ,  A61B17/80 ,  A61B17/86 ,  A61F2/00 ,  A61F2/12 ,  A61F2/30 ,  A61L17/10 ,  A61L27/18 ,  A61L27/56 ,  A61L27/58 ,  A61L31/14 ,  B29C45/00 ,  B29C48/00 ,  B29C48/05 ,  B29C48/08 ,  B29C70/52 ,  B29K67/00 ,  B29K105/00 ,  B29L31/00 ,  B33Y10/00 ,  B33Y80/00 ,  C08G63/16 ,  C08G63/85 ,  C08J5/02 ,  C08L67/02 ,  D01D5/08 ,  D04B1/16 ,  D04B1/22

Abstract: Resorbable implants, coverings and receptacles comprising poly(butylene succinate) and copolymers thereof have been developed. The implants are preferably sterilized, and contain less than 20 endotoxin units per device as determined by the limulus amebocyte lysate (LAL) assay, and are particularly suitable for use in procedures where prolonged strength retention is necessary, and can include one or more bioactive agents. The implants may be made from fibers and meshes of poly(butylene succinate) and copolymers thereof, or by 3d printing molding, pultrusion or other melt or solvent processing method. The implants, or the fibers preset therein, may be oriented. These coverings and receptacles may be used to hold, or partially/fully cover, devices such as pacemakers and neurostimulators. The coverings, receptacles and implants described herein, may be made from meshes, webs, lattices, non-wovens, films, fibers, foams, molded, pultruded, machined and 3D printed forms.

公开(公告)号：US20250040971A1

公开(公告)日：2025-02-06

申请号：US18736401

申请日：2024-06-06

Applicant: Haibo MEI

Inventor： Haibo MEI ,  Xiongke HU

IPC: A61B17/80 ,  A61B17/00

Abstract: A memory alloy periosteal traction plate is provided, including a plate body and screws. A work surface, a proximal installation end, and a distal installation end are formed on the plate body. The work surface fits a surface of a curved long bone, and extends in a length direction of the long bone. The proximal installation end is located at one end, close to a proximal end of the long bone, of the plate body, and the distal installation end is located at one end, close to a distal end of the long bone, of the plate body. Both the proximal installation end and the distal installation end are firmly connected to the long bone through screws by means of multiple fixing points, the plate body can gradually transition from a bending state to a straight state by means of deformation.

公开(公告)号：US12213712B2

公开(公告)日：2025-02-04

申请号：US17738536

申请日：2022-05-06

Applicant: TRIMED, INCORPORATED

Inventor： Lukas Tellman

IPC: A61B17/80 ,  A61B17/00 ,  A61B17/064 ,  A61B17/10 ,  A61B17/56 ,  A61B17/88 ,  A61B17/90 ,  A61F2/46

Abstract: The combination of: a) a bone implant having a body with a first portion that overlies an outer bone surface and first and second projections; and b) a bone implant handling instrument comprising: a guide assembly; and an implant advancing assembly. With a part of the bone implant handling instrument bearing against at least one bone part, the bone implant can be guided by the instrument in substantially a straight line in a first direction, while being maintained in substantially a same orientation with respect to the straight line, between a starting position and an operative position. The implant advancing assembly has at least one part that is movable against the bone implant to advance it into the operative position wherein the first and second projections are advanced into one or more bone parts and the first portion of the body overlies an outer bone surface.

公开(公告)号：US20250032262A1

公开(公告)日：2025-01-30

申请号：US18886073

申请日：2024-09-16

Applicant: Howmedica Osteonics Corp.

Inventor： Gearoid Walsh ,  Mark Lehane

IPC: A61F2/30 ,  A61B17/00 ,  A61B17/80 ,  B22F10/28 ,  B29C65/56 ,  B33Y10/00 ,  B33Y80/00

Abstract: According to one aspect of the disclosure, a method of manufacturing an implant may comprise manufacturing a first portion, coupling an insert with the first portion to form a combined first portion and insert assembly, and additively manufacturing a second portion on the assembly after the coupling step.

公开(公告)号：US20250025218A1

公开(公告)日：2025-01-23

申请号：US18905399

申请日：2024-10-03

Applicant: Stryker European Operations Limited

Inventor： Manoj Kumar Singh ,  Subash K. Mannanal ,  Robert Dominik ,  Pierre-Luc Sylvestre ,  Andreas Wiederkehr

IPC: A61B17/80 ,  A61B17/86

Abstract: A bone plate includes a bone-contacting surface, an upper surface opposite the bone-contacting surface, and a hole having a circumference and extending from the upper surface to the bone-contacting surface. The hole includes a first portion having a plurality of substantially parallel lips, each lip extends around the circumference of the hole and defines a diameter of the hole. The diameters of the hole, as defined by the lips, decrease in a direction from the upper surface to a center of the hole and increase in a direction from the center of the hole toward the bone-contacting surface.

公开(公告)号：US12201338B2

公开(公告)日：2025-01-21

申请号：US17650362

申请日：2022-02-08

Applicant: Pro-Dex, Inc.

Inventor： Joshua Bowen ,  Mark Fanous ,  Jake Huntley

IPC: A61B17/88 ,  A61B17/00 ,  A61B17/80

Abstract: Various articulating tools for endoscopic placement of fasteners are disclosed. The tool can comprise a multi-angle articulating screwdriver. The tool can have an elongate shaft with an articulating driver head at a distal end. The tool can rotate the articulating driver head to drive fasteners, such as screws, to a surgical site. The articulating driver head can articulate with respect to a longitudinal axis of the elongate shaft to enable the fastener to be driven at various angle. The tool can be coupled to a powered handpiece power and can transmit torque from the handpiece to the driver head.