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.:
Date of Patent:
Aug. 20, 2024
Filed:
Mar. 31, 2021
Stryker European Operations Limited, Co Cork, IE;
Fadi Ghanam, Schallstadt, DE;
James G. Walen, Portage, MI (US);
Clifford Edwin Lambarth, Portage, MI (US);
Caleb Gossens, Portage, MI (US);
Stryker European Operations Limited, Co Cork, IE;
Abstract
An optical tracker usable with a surgical object, the optical tracker includes a tracker frame including a mounting body, which defines an instrument engaging aperture having a longitudinal axis, and an offset body protruding proximally from the mounting body. The instrument engaging aperture is configured to receive a proximal region of the surgical instrument such that the longitudinal axis of the tracker is aligned with an axis of the surgical instrument. The tracker may further include a tracking array coupled to the tracker frame and comprising a mounting fixture and a plurality of LED emitters coupled thereto. The optical tracker may further comprise at least three apex points defined by the tracker frame that extend to a height above the LED emitters.