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.

Date of Patent:
Jul. 23, 2024

Filed:

Apr. 28, 2021
Applicant:

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

Inventors:

Sergii Poltaretskyi, Plougonvelin, FR;

Vincent Abel Maurice Simoes, Locmaria Plouzané, FR;

Nicolas Neichel, Le Sappey en Chartreuse, FR;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/84 (2006.01); A61B 90/00 (2016.01); A61B 34/10 (2016.01);
U.S. Cl.
CPC ...
A61B 90/39 (2016.02); A61B 17/846 (2013.01); A61B 90/36 (2016.02); A61B 2034/107 (2016.02); A61B 2090/364 (2016.02); A61B 2090/3916 (2016.02); A61B 2090/3983 (2016.02); A61B 2090/3991 (2016.02);
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.


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