(19)

(11)

EP 3 846 882 A1

(12)

(43) Date of publication: 14.07.2021 Bulletin 2021/28 (21) Application number: 19857259.6 (22) Date of filing: 04.09.2019

(51) International Patent Classification (IPC):  A61M 5/32(2006.01) A61M 5/50(2006.01) A61M 5/34(2006.01) (86) International application number: PCT/US2019/049441 (87) International publication number: WO 2020/051178 (12.03.2020 Gazette 2020/11)

(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: 05.09.2018 US 201862727136 P (71) Applicant: Prince, Ty, L. Knoxville TN 37919 (US)	(72) Inventor: Prince, Ty, L. Knoxville TN 37919 (US) (74) Representative: Mewburn Ellis LLP  Aurora Building Counterslip Bristol BS1 6BX Bristol BS1 6BX (GB)