(19)

(11)

EP 4 181 967 A1

(12)

(43) Date of publication: 24.05.2023 Bulletin 2023/21 (21) Application number: 21841687.3 (22) Date of filing: 08.07.2021

(51) International Patent Classification (IPC):  A61L 2/00(2006.01) F24F 11/72(2018.01) A61G 10/00(2006.01) F24F 7/00(2021.01) (52) Cooperative Patent Classification (CPC): F24F 11/72; F24F 3/16; F24F 7/08; F24F 8/22; F24F 8/20; F24F 7/10; A61L 9/20; A61L 2209/11; A61L 2209/14; A61L 2209/16 (86) International application number: PCT/TR2021/050701 (87) International publication number: WO 2022/015272 (20.01.2022 Gazette 2022/03)

(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: 16.07.2020 TR 202011322 (71) Applicant: Hamzacebi, Eda Kadiköy / Istanbul (TR)	(72) Inventor: Hamzacebi, Eda Kadiköy / Istanbul (TR) (74) Representative: Gülser Kinali, Zeynep  Beta IP Consulting Limited International House 24 Holborn Viaduct London, EC1A 2BN London, EC1A 2BN (GB)