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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 11931106 B1

PDFFull Text
Date of Patent:
Mar. 19, 2024

Filed:

Sep. 14, 2020

Patient-specific surgical methods and instrumentation

Applicant:

Treace Medical Concepts, Inc., Ponte Vedra, FL (US);

Inventors:

Adam D. Perler, St. Petersburg, FL (US);

James Q. Spitler, Winter Garden, FL (US);

Assignee:

Treace Medical Concepts, Inc., Ponte Vedra, FL (US);

Attorneys:

Maywood IP Law

David McKenzie

David Meibos

Primary Examiner:

Samuel S Hanna

Int. Cl.
CPC ...
A61B 17/17 (2006.01); A61B 17/15 (2006.01); A61B 34/10 (2016.01); G06F 30/10 (2020.01); G06T 7/00 (2017.01); G06T 11/00 (2006.01); G16H 20/40 (2018.01); G16H 30/20 (2018.01); G16H 30/40 (2018.01); G16H 50/50 (2018.01); A61B 17/00 (2006.01); A61B 17/56 (2006.01); A61B 90/00 (2016.01); G06Q 50/04 (2012.01);
U.S. Cl.
CPC ...
A61B 34/10 (2016.02); A61B 17/152 (2013.01); A61B 17/1775 (2016.11); G06F 30/10 (2020.01); G06T 7/0012 (2013.01); G06T 11/008 (2013.01); G16H 20/40 (2018.01); G16H 30/20 (2018.01); G16H 30/40 (2018.01); G16H 50/50 (2018.01); A61B 2017/00526 (2013.01); A61B 2017/565 (2013.01); A61B 2034/105 (2016.02); A61B 2034/108 (2016.02); A61B 2090/3762 (2016.02); G06Q 50/04 (2013.01); G06T 2207/10081 (2013.01); G06T 2207/30008 (2013.01);
Abstract

A method may be used to correct a condition present in a patient. The method may include obtaining a first bone model of a first bone of one or more bones of the patient's foot, and using at least the first bone model to generate a cutting guide model. The cutting guide model may define a first bone engagement surface shaped to match a first contour on the first bone, and a first guide feature that, with the first bone engagement surface overlying the first contour, is positioned to guide resection of the one or more bones as part of a surgical osteotomy for correcting the condition. The surgical procedure may be selected from a first group consisting of a bunion correction osteotomy, an Evans calcaneal osteotomy, and a medializing calcaneal osteotomy. The first bone may be selected from a second group consisting a metatarsus, a cuneiform, and a calcaneus.

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