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:
Jun. 16, 2026
Filed:
May. 25, 2021
Visionsense Ltd., Petah Tikva, IL;
Achia Kronman, Pardes Hannah, IL;
Rami Cohen, Misgav Regional Council, IL;
Ohad Doron, Herzelia, IL;
Amit Ruf, Hod Hasharon, IL;
Daniella Ziv, Tel Aviv, IL;
Elisha Rabinovitz, Haifa, IL;
Gaetan Guerin, Lyons, FR;
Tal Davidson, Yokneam, IL;
Visionsense Ltd., Petah Tikva, IL;
Abstract
A spatial orientation determining system includes an imaging device configured for obtaining an image of a surgical site, a surgical tool defining a central axis, a processor, and a memory. The surgical tool configured for operating at the surgical site and disposed thereon, a fiducial marker generated by a machine learning network. The fiducial marker includes a distinct pattern. The memory, includes instructions which when executed by the processor, cause the system to: access an image from the imaging device, the image including a portion of the fiducial marker; determine a spatial positioning of the surgical tool based on at least a visible portion of the fiducial marker and the distinct pattern; and determine, based on the spatial positioning, a positioning, an orientation, and/or a rotational angle of the surgical tool.