(19)

(11)

EP 4 482 378 A2

(12)

(88) Date of publication A3: 26.10.2023 (43) Date of publication: 01.01.2025 Bulletin 2025/01 (21) Application number: 23760996.1 (22) Date of filing: 24.02.2023

(51) International Patent Classification (IPC):  A61B 5/05(2021.01) G01P 15/18(2013.01) G01M 7/08(2006.01) G01N 29/04(2006.01) G01N 3/30(2006.01) G01C 9/06(2006.01) G01N 3/31(2006.01) G01N 29/34(2006.01) (52) Cooperative Patent Classification (CPC): G06N 20/00; A61C 19/04; G16H 50/20; A61B 5/7267; A61B 5/4547; G16H 20/40; G16H 40/63; G16H 50/70 (86) International application number: PCT/US2023/063294 (87) International publication number: WO 2023/164669 (31.08.2023 Gazette 2023/35)

(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: 24.02.2022 US 202263313405 P 24.02.2022 US 202263313407 P 24.02.2022 US 202263313409 P (71) Applicant: Perimetrics, Inc. Redmond, Washington 98052 (US)	(72) Inventors: QUAN, Dennis Redmond, Washington 98052 (US) MAPAR, Aboozar Redmond, Washington 98052 (US) ROTMAN, Jeremy Redmond, Washington 98052 (US) SHEETS, Cherilyn Redmond, Washington 98052 (US) EARTHMAN, James Redmond, Washington 98052 (US) (74) Representative: Herrero & Asociados, S.L.  Edificio Aqua - Agustín de Foxá, 4-10 28036 Madrid 28036 Madrid (ES)