(19)

(11)

EP 3 565 615 A1

(12)

(43) Date of publication: 13.11.2019 Bulletin 2019/46 (21) Application number: 18701628.2 (22) Date of filing: 04.01.2018

(51) International Patent Classification (IPC):  A61M 1/10(2006.01) A61M 1/12(2006.01) (86) International application number: PCT/US2018/012367 (87) International publication number: WO 2018/129177 (12.07.2018 Gazette 2018/28)

(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: MA MD TN (30) Priority: 06.01.2017 US 201762443286 P 09.01.2017 US 201715401189 (71) Applicant: Sun, Benjamin Eden Prairie, Minnesota 55347 (US)	(72) Inventor: Sun, Benjamin Eden Prairie, Minnesota 55347 (US) (74) Representative: Isarpatent  Patent- und Rechtsanwälte Behnisch Barth Charles Hassa Peckmann & Partner mbB Friedrichstrasse 31 80801 München 80801 München (DE)