(19)

(11)

EP 4 058 115 A1

(12)

(43) Date of publication: 21.09.2022 Bulletin 2022/38 (21) Application number: 20801315.1 (22) Date of filing: 11.11.2020

(51) International Patent Classification (IPC):  A61M 11/04(2006.01) A61B 5/024(2006.01) A61M 15/06(2006.01) A61M 11/00(2006.01) A24F 40/51(2020.01) A61B 5/00(2006.01) A61B 5/053(2021.01) A61M 15/00(2006.01) (52) Cooperative Patent Classification (CPC): A61M 2230/06; A61M 15/06; A61M 15/0021; A61M 2205/52; A61M 2205/276; A61M 2205/3313; A61B 2562/0219; A61M 2016/0021; A61M 2205/581; A61B 5/6898; A61M 2205/332; A61B 5/721; A61M 2016/0024; A61M 15/0081; A61M 2230/63; A24F 40/51; A61B 5/6826; A61M 2205/8206; A61M 2205/3368; A61M 11/042; A61M 2205/584; A61M 2205/3592; A61M 2210/04; A61B 5/742; A61M 2205/18; A61B 5/746; A61M 2205/502; A61B 5/0533; A61B 5/1118 (86) International application number: PCT/EP2020/081773 (87) International publication number: WO 2021/094380 (20.05.2021 Gazette 2021/20)

(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: 13.11.2019 EP 19208786 (71) Applicant: JT International SA 1202 Geneva (CH)	(72) Inventors: GOUIN, Sebastien 1202 Geneva (CH) SECO, Joao 1202 Geneva (CH) LAKRAA, Karima 1005 Lausannne (CH) (74) Representative: Gill Jennings & Every LLP  The Broadgate Tower 20 Primrose Street London EC2A 2ES London EC2A 2ES (GB)