Invention Application
- Patent Title: MIXED REALITY GUIDANCE FOR BONE-GRAFT HARVESTING
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Application No.: PCT/US2021/016232Application Date: 2021-02-02
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Publication No.: WO2021201967A1Publication Date: 2021-10-07
- Inventor: NEICHEL, Nicolas , POLTARETSKYI, Sergii , SIMOES, Vincent Abel Maurice , MAILLÉ, Florence Delphine Muriel
- Applicant: HOWMEDICA OSTEONICS CORP.
- Applicant Address: 325 Corporate Drive
- Assignee: HOWMEDICA OSTEONICS CORP.
- Current Assignee: HOWMEDICA OSTEONICS CORP.
- Current Assignee Address: 325 Corporate Drive
- Agency: PITTMAN, Jacob E.
- Priority: US63/004,904 2020-04-03
- Main IPC: A61B34/10
- IPC: A61B34/10 ; A61B90/00 ; H04N13/332 ; G02B27/01 ; A61B17/16 ; A61F2/46 ; A61B17/00 ; A61B34/00 ; A61F2/28 ; A61B17/15 ; A61B17/1635 ; A61B17/1637 ; A61B17/1684 ; A61B2017/00203 ; A61B2017/00207 ; A61B2017/00216 ; A61B2034/104 ; A61B2034/105 ; A61B2034/108 ; A61B2034/252 ; A61B2034/254 ; A61B2034/256 ; A61B2090/365 ; A61B2090/366 ; A61B2090/372 ; A61B2090/502 ; A61B90/361 ; A61B90/37 ; A61F2/4644 ; A61F2002/2835 ; A61F2002/2839 ; A61F2002/4633 ; A61F2002/4645 ; A61F2002/4649 ; A61M2205/507 ; G02B2027/0138 ; G02B2027/014 ; G02B2027/0174 ; G02B27/0093 ; G02B27/017
Abstract:
Techniques are described for bone-graft harvesting in orthopedic surgery. Processing circuitry may obtain a virtual model of a bone graft to be harvested from a donor bone, wherein the virtual model of the bone graft specifies a volume of the donor bone to be harvested as the bone graft; and output for display, via a visualization device, a graphical representation of the specified volume to be harvested relative to a portion of the donor bone viewable via the visualization device.
Information query
