(19)

(11)

EP 3 852 662 A1

(12)

(43) Date of publication: 28.07.2021 Bulletin 2021/30 (21) Application number: 19800913.6 (22) Date of filing: 18.09.2019

(51) International Patent Classification (IPC):  A61B 18/14(2006.01) A61B 18/16(2006.01) A61B 18/12(2006.01) A61B 18/00(2006.01) (86) International application number: PCT/CZ2019/000047 (87) International publication number: WO 2020/057676 (26.03.2020 Gazette 2020/13)

(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: 18.09.2018 CZ 20180483 (71) Applicant: COMPEX, spol. s r.o. 612 00 Brno (CZ)	(72) Inventor: NESPOR, Radek 644 00 Brno (CZ) (74) Representative: Reichel, Pavel  Lopatecka 14 147 00 Praha 4 147 00 Praha 4 (CZ)