(19)
(11) EP 4 770 556 A1

(12)

(43) Date of publication:
08.07.2026 Bulletin 2026/28

(21) Application number: 24772512.0

(22) Date of filing: 29.08.2024
(51) International Patent Classification (IPC): 
A61B 34/20(2016.01)
A61B 17/15(2006.01)
A61B 34/10(2016.01)
A61B 17/00(2006.01)
(52) Cooperative Patent Classification (CPC):
A61B 2034/105; A61B 34/20; A61B 2034/2068; A61B 2034/2055; A61B 2034/107; A61B 2017/00203; A61B 2017/00207; A61B 17/155; A61B 17/157
(86) International application number:
PCT/US2024/044330
(87) International publication number:
WO 2025/049679 (06.03.2025 Gazette 2025/10)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
GE KH MA MD TN

(30) Priority: 29.08.2023 US 202363535142 P

(71) Applicant: Think Surgical, Inc.
Fremont, CA 94538 (US)

(72) Inventors:
  • ZUHARS, Joel
    Fremont, CA 94538 (US)
  • FRONK, Christopher
    Fremont, CA 94538 (US)
  • CAMPANELLI, Valentina
    Fremont, CA 94538 (US)
  • MIRZAEI, Morteza
    Fremont, CA 94538 (US)
  • CARMICHAEL, Terence
    Fremont, CA 94538 (US)

(74) Representative: Müller Schupfner & Partner Patent- und Rechtsanwaltspartnerschaft mbB (Muc) 
Bavariaring 11
80336 München
80336 München (DE)

   


(54) SYSTEM AND METHOD FOR ASSESSING ACCURACY OF A CUT PLANE FORMED, OR TO BE FORMED, ON A BONE