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EP 4 770 582 A1

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(43) Date of publication: 08.07.2026 Bulletin 2026/28 (21) Application number: 23950588.6 (22) Date of filing: 28.08.2023

(51) International Patent Classification (IPC):  A61F 2/34(2006.01) (52) Cooperative Patent Classification (CPC): A61F 2/34; A61F 2002/3401; A61F 2002/3432; A61F 2002/30607; A61F 2002/30616; A61F 2002/30604; A61F 2002/30736; A61F 2002/30985; A61F 2002/30578; A61F 2002/30507; A61F 2002/30383; A61F 2002/30011; A61F 2002/3093; A61F 2002/3092; A61F 2310/00023; A61F 2002/4633; A61B 17/1746; A61B 2017/568; A61B 2034/108; A61B 2034/107 (86) International application number: PCT/IB2023/058470 (87) International publication number: WO 2025/046260 (06.03.2025 Gazette 2025/10)

(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 (71) Applicant: Meticuly Company Limited Bangkok 10330 (TH)	(72) Inventors: VIRIYA, Natthaphat Pathum Wan, Bangkok 10330 (TH) BOONCHUDUANG, Thanachai Pathum Wan, Bangkok 10330 (TH) PHETRATTANARANGSI, Thanawat Pathum Wan, Bangkok 10330 (TH) (74) Representative: Patentanwaltskanzlei Matschnig & Forsthuber OG  Biberstraße 22 Postfach 36 1010 Wien 1010 Wien (AT)