(19)

(11)

EP 4 824 895 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24808297.6 (22) Date of filing: 12.11.2024

(51) International Patent Classification (IPC):  H01P 5/12(2006.01) H01P 1/213(2006.01) H01P 1/20(2006.01) (52) Cooperative Patent Classification (CPC): H01P 1/2133; H01P 5/12; H01P 1/2007; H01P 1/2138 (86) International application number: PCT/EP2024/082068 (87) International publication number: WO 2025/124822 (19.06.2025 Gazette 2025/25)

(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: GE KH MA MD TN (30) Priority: 11.12.2023 GB 202318842 (71) Applicant: Creo Medical Limited Chepstow, Wales NP16 5UH (GB)	(72) Inventors: HANCOCK, Christopher Paul Chepstow, NP16 5UH (GB) DHARMASIRI, Nuwan Chepstow, NP16 5UH (GB) (74) Representative: Mewburn Ellis LLP  Aurora Building Counterslip Bristol BS1 6BX Bristol BS1 6BX (GB)