公开(公告)号：US20240180600A1

公开(公告)日：2024-06-06

申请号：US18532240

申请日：2023-12-07

Applicant: Wright Medical Technology, Inc.

Inventor： Alan G. TAYLOR ,  Rebecca H. WAHL

IPC: A61B17/84 ,  A61B17/064 ,  A61B17/80

CPC classification number: A61B17/84 ,  A61B17/0642 ,  A61B17/8004 ,  A61B17/8085 ,  A61B17/809 ,  A61B2017/00862

Abstract: A surgical staple for inserting into one or more bone parts comprises a plate, a first screw and a second screw. The plate includes a first end, an opposed second end, a first aperture that is positioned near the first end, and a second aperture that is positioned near the second end. Additionally, the plate is curved along a length of the plate from the first end to the second end. The first screw extends through the first aperture. The second screw extends through the second aperture. Further, the first screw and the second screw are angled toward one another when the surgical staple is in a relaxed configuration.

公开(公告)号：US20240173023A1

公开(公告)日：2024-05-30

申请号：US18435066

申请日：2024-02-07

Applicant: WRIGHT MEDICAL TECHNOLOGY, INC.

Inventor： Robert Michael CARLO, III ,  George Matthew AWTREY ,  Gary W. LOWERY ,  Joseph Ryan WOODARD

IPC: A61B17/02 ,  A61B17/56 ,  A61B17/68 ,  A61B17/80 ,  A61B17/84 ,  A61B90/00

CPC classification number: A61B17/025 ,  A61B17/848 ,  A61B2017/564 ,  A61B2017/681 ,  A61B17/8061 ,  A61B2090/062

Abstract: In various embodiments, a targeting guide is disclosed. The targeting guide includes a handle defining a targeting hole and a targeting tower configured to be coupled to the handle. The targeting tower defines at least a first guide hole and a second guide hole. Each of the first and second guide holes are sized and configured to receive a respective first guide pin and second guide pin therethrough. The first and second guide pins are configured to indicate alignment of a k-wire inserted through the targeting hole defined by the handle. Methods of using a targeting guide are also disclosed.

公开(公告)号：US20240164799A1

公开(公告)日：2024-05-23

申请号：US18426618

申请日：2024-01-30

Applicant: WRIGHT MEDICAL TECHNOLOGY, INC.

Inventor： Vinay D. PATEL ,  Shannon D. CUMMINGS

IPC: A61B17/17 ,  A61B17/80

CPC classification number: A61B17/1717 ,  A61B17/1728 ,  A61B17/808

Abstract: A surgical drill alignment guide is disclosed that can provide an accurate trajectory for placement of a bone screw along a longitudinal axis of a bone.

公开(公告)号：US11918251B2

公开(公告)日：2024-03-05

申请号：US17644357

申请日：2021-12-15

Applicant: Wright Medical Technology, Inc.

Inventor： Chris Robinson ,  Kian-Ming Wong

IPC: A61B17/62 ,  A61B17/64 ,  A61F5/01 ,  A61B17/00 ,  A61B17/17 ,  A61B17/88

CPC classification number: A61B17/645 ,  A61B17/62 ,  A61B17/6425 ,  A61F5/0195 ,  A61B2017/00407 ,  A61B17/1796 ,  A61B17/8897

Abstract: A device includes a plurality of rings. Each ring has a first face, a second face, and at least one slot defined by first and second interior edges of the ring on opposing sides of the slot. The at least one slot penetrates from the first face to the second face. The first face of each ring has a first recess adjacent the slot on the first edge and a second recess adjacent the slot on the second edge. A plurality of posts join each one of the plurality of rings to an adjacent one of the plurality of rings.

公开(公告)号：US11918236B2

公开(公告)日：2024-03-05

申请号：US18156481

申请日：2023-01-19

Applicant: WRIGHT MEDICAL TECHNOLOGY, INC.

Inventor： Vinay D. Patel ,  Shannon D. Cummings

IPC: A61B17/17 ,  A61B17/80

CPC classification number: A61B17/1717 ,  A61B17/1728 ,  A61B17/808

Abstract: A surgical drill alignment guide is disclosed that can provide an accurate trajectory for placement of a bone screw along a longitudinal axis of a bone.

公开(公告)号：US20240050108A1

公开(公告)日：2024-02-15

申请号：US18495844

申请日：2023-10-27

Applicant: Wright Medical Technology, Inc.

Inventor： Shawn McGinley ,  Robert M. Howles ,  Daniel E. Free ,  Vinay D. Patel ,  Ramon Luna ,  Matthew D. Schultz

IPC: A61B17/17 ,  A61F2/42 ,  A61F2/46 ,  A61B17/15 ,  A61B17/16

CPC classification number: A61B17/1739 ,  A61F2/4202 ,  A61F2/4606 ,  A61F2/4684 ,  A61B17/15 ,  A61B17/1682 ,  A61B17/1703 ,  A61F2/4637 ,  A61F2002/30878

Abstract: A system that provides a guide arm, a ratchet arm frame configured to be coupled to the guide arm, a ratchet arm configured to be coupled to the ratchet arm frame, and a sagittal sizing guide body configured to be coupled to the ratchet arm. The sagittal sizing guide body includes a first radiopaque object disposed at a first position and a second radiopaque object disposed at a second position that is spaced apart from the first position. The first radiopaque object has a length that corresponds to a length of a second prosthesis component. When the surgical alignment system is positioned for use on a patient, the first radiopaque object identifies a location at which a first resection of a first bone is to be performed. The second radiopaque object has a profile that corresponds to a profile of a first prosthesis component for installation on a second bone

公开(公告)号：US20240041477A1

公开(公告)日：2024-02-08

申请号：US18488185

申请日：2023-10-17

Applicant: WRIGHT MEDICAL TECHNOLOGY, INC.

Inventor： Kian-Ming WONG ,  Brian Robert THOREN ,  Shawn McGINLEY

IPC: A61B17/17 ,  A61B17/00

CPC classification number: A61B17/17 ,  A61B17/00234 ,  A61F2002/30622

Abstract: A surgical guide includes a first guide arm extending from a first end to a second end on a first longitudinal axis. The first guide arm defines a first plurality of openings sized and configured to receive a first guide element therethrough. A second guide arm extends from a first end to a second end on a second longitudinal axis. The second guide arm defines a second plurality of openings sized and configured to receive a second guide element therethrough. A pivot element couples the first end of the first guide arm to the first end of the second guide arm such that an angular distance between the first guide arm and the second guide arm can be adjusted in a first plane.

公开(公告)号：US20240024001A1

公开(公告)日：2024-01-25

申请号：US18482193

申请日：2023-10-06

Applicant: WRIGHT MEDICAL TECHNOLOGY, INC.

Inventor： Erin MULLER ,  Andy J. LEITHER ,  David B. KAY ,  Bryan D. DEN HARTOG ,  Anthony PERERA ,  Priya PRASAD ,  Gary W. LOWERY ,  Joseph Ryan WOODARD

IPC: A61B17/72 ,  A61B17/17 ,  A61B17/16 ,  A61B17/86

CPC classification number: A61B17/7291 ,  A61B17/7233 ,  A61B17/1725 ,  A61B17/1604 ,  A61B17/164 ,  A61B17/86 ,  A61B17/8061

Abstract: An implant comprises a unitary body including an intramedullary portion connected to an extramedullary portion. The unitary body is configured to attach a first bone section to a second bone section. The intramedullary portion has a first longitudinal axis, and is configured for insertion into the first bone section. The intramedullary portion includes at least one first fastener aperture having an aperture axis oriented obliquely relative to the first longitudinal axis. The extramedullary portion is configured to abut a surface of the second bone section and includes at least one second fastener aperture disposed to transversely receive a bone fastener inserted in the second bone section. The extramedullary portion has a second longitudinal axis offset from, the first longitudinal axis.

公开(公告)号：US20240000579A1

公开(公告)日：2024-01-04

申请号：US18470517

申请日：2023-09-20

Applicant: WRIGHT MEDICAL TECHNOLOGY, INC.

Inventor： Kian-Ming WONG ,  Chris ROBINSON

IPC: A61F2/42 ,  A61B17/72 ,  A61F2/30

CPC classification number: A61F2/4202 ,  A61B17/72 ,  A61F2002/4217 ,  A61F2002/30878 ,  A61F2002/30962 ,  A61F2/30942

Abstract: A calcaneal prosthesis system includes a body having a dorsal surface, a plantar surface, an anterior surface, and a posterior end. The posterior end has a tuberosity. The anterior surface has at least a concavity or convexity shaped for receiving a cuboid bone or mid-foot bone. The dorsal surface includes a convex or concave surface for engaging a talus bone or distal tibia. An integrally formed intramedullary (IM) nail extends from the dorsal surface.

公开(公告)号：US20230389860A1

公开(公告)日：2023-12-07

申请号：US18179488

申请日：2023-03-07

Applicant: WRIGHT MEDICAL TECHNOLOGY, INC.

Inventor： Meghan R. KUBACKI ,  Kian-Ming WONG

IPC: A61B5/00 ,  A61B5/107

CPC classification number: A61B5/4595 ,  A61B5/1071 ,  A61B5/6829

Abstract: A surgical guide includes a body having four sides. The body comprises a first base at the first side, a second base at the second side and an elongated extension between the first and second base. The first base defines at least one first hole and the second base defines at least a second hole. The body is sized and configured to be installed above a joint line of a calcaneus and a talus bone and approximately mid-way along a longitudinal axis of a tibia. The first base is configured to receive at least one dowel of a second surgical guide in the at least one first hole and the second base is configured to receive at least one pin sleeve and pin in the second hole. Systems and methods are also disclosed.