(19)

(11)

EP 4 210 575 A1

(12)

(43) Date of publication: 19.07.2023 Bulletin 2023/29 (21) Application number: 21866168.4 (22) Date of filing: 01.09.2021

(51) International Patent Classification (IPC):  A61B 5/145(2006.01) A61B 5/05(2021.01) A61B 5/00(2006.01) G16H 20/17(2018.01) (52) Cooperative Patent Classification (CPC): Y02A 90/10; G16H 50/20; G16H 40/63; A61B 5/14532; A61B 5/0507 (86) International application number: PCT/IB2021/057989 (87) International publication number: WO 2022/053913 (17.03.2022 Gazette 2022/11)

(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: 09.09.2020 US 202063076120 P 09.09.2020 US 202063076134 P (71) Applicant: Know Labs, Inc. Seattle, Washington 98101 (US)	(72) Inventor: BOSUA, Phillip Seattle, Washington 98101 (US) (74) Representative: Dundas, Gavin Turner  Reddie & Grose LLP The White Chapel Building 10 Whitechapel High Street London E1 8QS London E1 8QS (GB)