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:
Oct. 28, 2025
Filed:
Feb. 16, 2023
S.m.a.i.o., Saint Priest, FR;
Jean-Charles Roussouly, Poleymieux Au Mont d'Or, FR;
S.M.A.I.O., Saint Priest, FR;
Abstract
The disclosed spine surgery system includes preoperative mapping data relating to a patient vertebra, a vertebral localization element having a mating surface specific to the patient able to be coupled to the vertebra in a unique fixed position and a three-dimensional optical marker, a robot including a movable arm and carrying an end effector member, an optical sensor device at least partially carried by the end effector member and able to observe the marker of the vertebral localization member and deducing therefrom, in real time, the relative positioning data between this marker and the end effector member, and a processing unit that determines in real time the relative positioning between the end effector member and the vertebra, by calculating, in a three-dimensional spatial frame, the position of the end effector member and by it with a region of space occupied by the vertebra as modeled.