(19)
(11) EP 4 297 844 A1

(12)

(43) Date of publication:
03.01.2024 Bulletin 2024/01

(21) Application number: 21928313.2

(22) Date of filing: 18.05.2021
(51) International Patent Classification (IPC): 
A61N 1/05(2006.01)
A61N 1/375(2006.01)
H01B 5/08(2006.01)
 A61N 1/36(2006.01)
H01B 5/04(2006.01)
H01B 7/00(2006.01)
(52) Cooperative Patent Classification (CPC):
A61N 1/05; H01B 5/08; A61N 1/0551; A61N 1/0558; A61N 1/36014; A61N 1/3605; A61N 1/36062
(86) International application number:
PCT/US2021/033007
(87) International publication number:
WO 2022/182377 (01.09.2022 Gazette 2022/35)
(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: 24.02.2021 US 202163153223 P
30.03.2021 US 202163167836 P
07.04.2021 US 202163171780 P
05.05.2021 US 202163184656 P

(71) Applicant: Neuronoff, Inc.
Cleveland, OH 44106 (US)

(72) Inventors:
  • NIEUWOUDT, Stephan
    Fairview Park, Ohio 44226 (US)
  • FRANKE, Manfred
    Valencia, CA 91354 (US)
  • AHMAD, Shaher
    Highland Heights, Ohio 44143 (US)
  • LIU, Derrick
    Hudson, Ohio 44236 (US)
  • HOWE, Amelia
    Cuyahoga Falls, Ohio 44221 (US)
  • SZABO, Emily
    Strongsville, Ohio 44149 (US)
  • PECK, Jennifer
    Conneaut, Ohio 44030 (US)

(74) Representative: Script IP Limited 
Suite J, Anchor House School Close Chandlers Ford
Eastleigh, Hampshire SO53 4DY
Eastleigh, Hampshire SO53 4DY (GB)

   


(54) INJECTABLE ELECTRODE WITH HELICAL WIRE STRUCTURE AND METHODS FOR MINIMALLY INVASIVE ANCHORING AND REMOVAL