公开(公告)号：US20240293163A1

公开(公告)日：2024-09-05

申请号：US18569849

申请日：2022-06-13

Applicant: Howmedica Osteonics Corp.

Inventor： Sergii Poltaretskyi ,  Nicolas Neichel ,  Philippe Collin

IPC: A61B17/88 ,  A61B17/28 ,  A61B34/20 ,  A61B90/00

CPC classification number: A61B17/8866 ,  A61B90/39 ,  A61B2017/2808 ,  A61B2034/2059

Abstract: An example system includes a clamping tool including opposable surfaces configured to rest on and bear against a surface of a bone; and a registration marker of a mixed reality surgery system, the registration marker attached to the clamping tool.

公开(公告)号：US12042341B2

公开(公告)日：2024-07-23

申请号：US17243053

申请日：2021-04-28

Applicant: HOWMEDICA OSTEONICS CORP.

Inventor： Sergii Poltaretskyi ,  Vincent Abel Maurice Simoes ,  Nicolas Neichel

IPC: A61B17/84 ,  A61B90/00 ,  A61B34/10

CPC classification number: A61B90/39 ,  A61B17/846 ,  A61B90/36 ,  A61B2034/107 ,  A61B2090/364 ,  A61B2090/3916 ,  A61B2090/3983 ,  A61B2090/3991

Abstract: Bone tracking during orthopedic surgical procedures is described herein. An anti-rotation base of a registration marker of a mixed reality surgery system includes a surface configured to rest on and bear against a surface of a glenoid of a patient. The anti-rotation base also includes a plurality of pin receptacles that each define a respective pin axis. The pin axis of a first pin receptacle of the plurality of pin receptacles is not parallel to the pin axis of a second pin receptacle of the plurality of pin receptacles. Additionally, the anti-rotation base includes a mounting receptacle configured to receive the registration marker.