(19)

(11)

EP 4 577 097 A1

(12)

(43) Date of publication: 02.07.2025 Bulletin 2025/27 (21) Application number: 23758679.7 (22) Date of filing: 25.08.2023

(51) International Patent Classification (IPC):  A61B 3/12(2006.01) A61B 3/14(2006.01) A61B 3/00(2006.01) (52) Cooperative Patent Classification (CPC): A61B 3/12; A61B 3/0008; A61B 3/14 (86) International application number: PCT/EP2023/073417 (87) International publication number: WO 2024/042230 (29.02.2024 Gazette 2024/09)

(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: KH MA MD TN (30) Priority: 26.08.2022 EP 22192419 (71) Applicant: EarlySight SA 1202 Genève (CH)	(72) Inventors: LAFOREST, Timothé 01170 Crozet (FR) KÜNZI, Mathieu 1213 Petit-Lancy (CH) (74) Representative: KATZAROV S.A.  Geneva Business Center 12 Avenue des Morgines 1213 Petit-Lancy 1213 Petit-Lancy (CH)