(19)
(11) EP 4 561 682 A1

(12)

(43) Date of publication:
04.06.2025 Bulletin 2025/23

(21) Application number: 23845806.1

(22) Date of filing: 26.07.2023
(51) International Patent Classification (IPC): 
A61N 1/36(2006.01)
(52) Cooperative Patent Classification (CPC):
A61N 1/3787; A61N 1/36139; A61N 1/36007; A61N 1/0509; A61N 1/0514; A61B 5/389; A61B 5/037; A61B 5/076; A61B 5/4836
(86) International application number:
PCT/IB2023/057560
(87) International publication number:
WO 2024/023719 (01.02.2024 Gazette 2024/05)
(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: 27.07.2022 US 202263392506 P

(71) Applicant: Multi-Scale Medical Robotics Center Limited
Hong Kong (HK)

(72) Inventors:
  • ZHANG, Li
    Hong Kong (HK)
  • CHIU, Wai Yan Philip
    Hong Kong (HK)
  • CHAN, Kai Fung
    Hong Kong (HK)
  • ZHANG, Chong
    Hong Kong (HK)
  • PAN, Chengfeng
    Hong Kong (HK)

(74) Representative: Bryn Aarflot AS 
Patent Stortingsgata 8
0161 Oslo
0161 Oslo (NO)

   


(54) WIRELESSLY POWERED ELECTRICAL STIMULATION SYSTEMS AND RELATED METHODS