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:
Feb. 28, 2023

Filed:

Sep. 29, 2020
Applicant:

Stryker European Operations Holdings Llc, Kalamazoo, MI (US);

Inventors:

Amir Ali Sharifi-Mehr, Bloomingdale, NJ (US);

Oliver Buchert, Franklin Lakes, NJ (US);

Bryan Weiner, Randolph, NJ (US);

M. Todd Miller, Franklin Lakes, NJ (US);

Steven F. Krause, Oakland, NJ (US);

Michael Chang, Phoenix, AZ (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/17 (2006.01); A61B 34/30 (2016.01); A61B 34/00 (2016.01); A61B 17/16 (2006.01); A61B 90/50 (2016.01); A61B 17/15 (2006.01); A61B 90/00 (2016.01);
U.S. Cl.
CPC ...
A61B 34/76 (2016.02); A61B 17/151 (2013.01); A61B 17/1604 (2013.01); A61B 17/1757 (2013.01); A61B 34/30 (2016.02); A61B 90/50 (2016.02); A61B 17/152 (2013.01); A61B 17/1671 (2013.01); A61B 2090/034 (2016.02); A61B 2090/3966 (2016.02);
Abstract

A virtual surgical cutting guide may have first and second slots defining first and second axes respectively. The virtual surgical cutting guide may be positioned away from a vertebral body such that the first and second axes intersect at a distal point located in an interior of the vertebral body. The virtual surgical cutting guide may include the virtual surgical cutting guide with first and second cutting instruments. A method of performing a pedicle subtraction osteotomy may include the steps of placing the virtual surgical cutting guide over the first and second cutting instruments.


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