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(11)

EP 4 397 000 A1

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(43) Date of publication: 10.07.2024 Bulletin 2024/28 (21) Application number: 22772807.8 (22) Date of filing: 26.08.2022

(51) International Patent Classification (IPC):  H04L 9/40(2022.01) H04W 4/80(2018.01) H04W 12/06(2021.01) H04L 67/12(2022.01) H04W 12/033(2021.01) H04W 88/04(2009.01) (52) Cooperative Patent Classification (CPC): H04L 67/12; H04W 4/80; H04W 12/033; H04L 63/0471; A61B 5/0031; A61N 1/37223; A61N 1/37211; H04W 12/06; H04W 88/04; G16H 40/67; A61N 1/3787; G16H 40/40; A61B 5/202; A61B 5/02014; A61B 5/02007; A61B 5/02055; A61B 5/024; A61B 5/0816; A61B 5/1112 (86) International application number: PCT/EP2022/073816 (87) International publication number: WO 2023/031047 (09.03.2023 Gazette 2023/10)

(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 MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 30.08.2021 WO PCT/EP2021/073893 18.02.2022 SE 2250209 (71) Applicant: Implantica Patent Ltd 223 70 Lund (SE)	(72) Inventor: FORSELL, Peter 223 70 Lund (SE) (74) Representative: AWA Sweden AB  Box 45086 104 30 Stockholm 104 30 Stockholm (SE)