(19)

(11)

EP 3 787 733 A1

(12)

(43) Date of publication: 10.03.2021 Bulletin 2021/10 (21) Application number: 19718699.2 (22) Date of filing: 18.04.2019

(51) International Patent Classification (IPC):  A61M 39/28(2006.01) A61M 5/142(2006.01) (86) International application number: PCT/EP2019/060163 (87) International publication number: WO 2019/211107 (07.11.2019 Gazette 2019/45)

(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: 04.05.2018 EP 18305559 (71) Applicant: Fresenius Vial SAS 38590 Brézins (FR)	(72) Inventors: ARCHAT, Damien 38000 Grénoble (FR) PAOLI, Mathieu 38140 La Murette (FR) (74) Representative: Fresenius Kabi Deutschland GmbH  Patent Department Pharmaceuticals Division Borkenberg 14 61440 Oberursel 61440 Oberursel (DE)