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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12642538 B1

PDFFull Text
Date of Patent:
Jun. 02, 2026

Filed:

Feb. 02, 2021

Mixed reality guidance for bone graft cutting

Applicant:

Howmedica Osteonics Corp., Mahwah, NJ (US);

Inventors:

Nicolas Neichel, Le Sappey en Chartreuse, FR;

Sergii Poltaretskyi, Ependes FR, CH;

Vincent Abel Maurice Simoes, Locmaria Plouzané, FR;

Florence Delphine Muriel Maillé, Locmaria Plouzané, FR;

Assignee:

Howmedica Osteonics Corp., Mahwah, NJ (US);

Attorney:

Shumaker & Sieffert, P.A.

Primary Examiner:

Saptarshi Mazumder

Int. Cl.
CPC ...
G06T 7/62 (2017.01); A61B 17/16 (2006.01); A61B 34/00 (2016.01); G02B 27/01 (2006.01); G06T 19/00 (2011.01); A61B 34/10 (2016.01); A61B 34/20 (2016.01);
U.S. Cl.
CPC ...
A61B 17/1635 (2013.01); A61B 34/25 (2016.02); G02B 27/0172 (2013.01); G06T 7/62 (2017.01); G06T 19/00 (2013.01); A61B 2034/105 (2016.02); A61B 2034/2055 (2016.02); A61B 2034/2065 (2016.02); G02B 2027/0174 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/30008 (2013.01); G06T 2210/41 (2013.01);
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.

Find Patent Forward Citations

Neichel, Nicolas. (2026). Mixed reality guidance for bone graft cutting (U.S. Patent No. 12642538). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12642538

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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