(19)

(11)

EP 4 580 484 A1

(12)

(43) Date of publication: 09.07.2025 Bulletin 2025/28 (21) Application number: 23757929.7 (22) Date of filing: 21.08.2023

(51) International Patent Classification (IPC):  A61B 5/00(2006.01) A61C 9/00(2006.01) A61B 1/24(2006.01) A61B 1/00(2006.01) (52) Cooperative Patent Classification (CPC): A61B 1/24; A61B 5/0088; A61C 9/0053; A61B 1/00039; A61B 1/00066 (86) International application number: PCT/EP2023/072936 (87) International publication number: WO 2024/046800 (07.03.2024 Gazette 2024/10)

(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: KH MA MD TN (30) Priority: 29.08.2022 EP 22192586 13.09.2022 EP 22195268 (71) Applicant: 3Shape A/S 1060 Copenhagen K (DK)	(72) Inventors: LARSEN, Anders 1060 Copenhagen K (DK) CHRISTIANSEN, Alexander Bruun 1060 København (DK) HANSEN, Kasper Krogh 1060 Copenhagen K (DK) (74) Representative: Guardian IP Consulting I/S  Diplomvej, Building 381 2800 Kgs. Lyngby 2800 Kgs. Lyngby (DK)