(19)

(11)

EP 4 304 520 A1

(12)

(43) Date of publication: 17.01.2024 Bulletin 2024/03 (21) Application number: 22931241.8 (22) Date of filing: 02.11.2022

(51) International Patent Classification (IPC):  A61C 8/00(2006.01) A61C 3/02(2006.01) A61B 17/16(2006.01) (52) Cooperative Patent Classification (CPC): A61C 8/0092; A61B 17/1604; A61B 17/1673 (86) International application number: PCT/TR2022/051225 (87) International publication number: WO 2023/177370 (21.09.2023 Gazette 2023/38)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 29.09.2022 TR 202214970 (71) Applicants: BVK TEKNOLOJI Anonim Sirketi 34467 Sariyer/Istanbul (TR) Baysal, Cem Tesvikiye Sisli/Istanbul (TR)	(72) Inventor: BAYSAL, Cem Sisli/ Istanbul (TR) (74) Representative: Berkkam, Ayfer  Berkkam Patent Consulting Remzi Oguz Arik Mah. Bestekar Cad. Bestekar Is Merkezi No: 49/19 06680 Cankaya - Ankara 06680 Cankaya - Ankara (TR)