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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 11896314 B1

PDFFull Text
Date of Patent:
Feb. 13, 2024

Filed:

Aug. 19, 2021

Surgical instrument including housing, a cutting accessory that extends from the housing and actuators that establish the position of the cutting accessory relative to the housing

Applicant:

Stryker Corporation, Kalamazoo, MI (US);

Inventor:

Timothy J. Bozung, Scotts, MI (US);

Assignee:

Stryker Corporation, Kalamazoo, MI (US);

Attorney:

Howard & Howard Attorneys PLLC

Primary Examiner:

Thomas McEvoy

Int. Cl.
CPC ...
A61B 34/10 (2016.01); A61B 34/00 (2016.01); A61B 90/11 (2016.01); A61B 17/32 (2006.01); A61F 2/08 (2006.01); A61B 17/16 (2006.01); A61F 2/44 (2006.01); A61F 2/46 (2006.01); A61B 17/00 (2006.01); A61B 17/02 (2006.01); A61B 17/17 (2006.01); A61B 17/34 (2006.01); A61F 2/28 (2006.01); A61F 2/30 (2006.01); A61B 34/20 (2016.01); A61F 11/00 (2022.01); A61N 1/05 (2006.01); A61B 90/00 (2016.01);
U.S. Cl.
CPC ...
A61B 34/10 (2016.02); A61B 17/00234 (2013.01); A61B 17/0218 (2013.01); A61B 17/16 (2013.01); A61B 17/1615 (2013.01); A61B 17/1622 (2013.01); A61B 17/1626 (2013.01); A61B 17/1666 (2013.01); A61B 17/1675 (2013.01); A61B 17/1703 (2013.01); A61B 17/1746 (2013.01); A61B 17/32002 (2013.01); A61B 17/3403 (2013.01); A61B 17/3423 (2013.01); A61B 34/20 (2016.02); A61B 34/25 (2016.02); A61B 34/70 (2016.02); A61B 34/75 (2016.02); A61B 90/11 (2016.02); A61F 2/08 (2013.01); A61F 2/28 (2013.01); A61F 2/30756 (2013.01); A61F 2/4455 (2013.01); A61F 2/4611 (2013.01); A61F 11/00 (2013.01); A61N 1/0541 (2013.01); A61B 17/162 (2013.01); A61B 17/1624 (2013.01); A61B 2017/0042 (2013.01); A61B 2017/00199 (2013.01); A61B 2017/00398 (2013.01); A61B 2017/00455 (2013.01); A61B 2017/00694 (2013.01); A61B 2017/00991 (2013.01); A61B 2017/1602 (2013.01); A61B 2034/107 (2016.02); A61B 2034/2055 (2016.02); A61B 2034/2072 (2016.02); A61B 2090/372 (2016.02); A61B 2090/374 (2016.02); A61B 2090/3762 (2016.02); A61F 2002/2839 (2013.01);
Abstract

A system including an instrument adapted to be manually supported and moved by a user. The instrument having a hand-held portion, a working portion movably coupled to the hand-held portion, and a plurality of actuators operatively coupled to the working portion for moving the working portion in a plurality of degrees of freedom relative to the hand-held portion. The instrument having a tracking device attached to the hand-held portion. The system including a navigation system for determining a position of the working portion relative to a target volume, and a control system in communication with the actuators to control the actuators to move the working portion relative to the hand-held portion such that the working portion autonomously follows a path defined in the control system to remove material of the target volume while the user maintains the hand-held portion in a gross position relative to the target volume.

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