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1. WO2022069493 - ATRAUMATIC LUG FOR FIXING A NEUROSTIMULATION ELECTRODE TO A NERVE

Publication Number WO/2022/069493
Publication Date 07.04.2022
International Application No. PCT/EP2021/076700
International Filing Date 28.09.2021
IPC
A61N 1/05 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
1Electrotherapy; Circuits therefor
02Details
04Electrodes
05for implantation or insertion into the body, e.g. heart electrode
A61N 1/36 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
1Electrotherapy; Circuits therefor
18Applying electric currents by contact electrodes
32alternating or intermittent currents
36for stimulation, e.g. heart pace-makers
CPC
A61N 1/0558
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
1Electrotherapy; Circuits therefor
02Details
04Electrodes
05for implantation or insertion into the body, e.g. heart electrode
0551Spinal or peripheral nerve electrodes
0558Anchoring or fixation means therefor
A61N 1/3605
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
1Electrotherapy; Circuits therefor
18Applying electric currents by contact electrodes
32alternating or intermittent currents
36for stimulation
3605Implantable neurostimulators for stimulating central or peripheral nerve system
Applicants
  • ATROTECH [FI]/[FI]
Inventors
  • RENAUX, Serge
Agents
  • CORNUEJOLS, Marine
Priority Data
FR200992829.09.2020FR
Publication Language French (fr)
Filing Language French (FR)
Designated States
Title
(EN) ATRAUMATIC LUG FOR FIXING A NEUROSTIMULATION ELECTRODE TO A NERVE
(FR) LANGUETTE ATRAUMATIQUE DE FIXATION SUR UN NERF D'UNE ÉLECTRODE DE NEUROSTIMULATION
Abstract
(EN) The invention relates to an atraumatic lug (10) for fixing a neurostimulation electrode (30) to or against a nerve (100), which has: - a longitudinal grommet for a wire, and - two holes passing all the way through the longitudinal grommet, and the lug surrounds and keeps the nerve and the electrode together by means of a wire attached to itself in a loop passing along the surface of the lug on the opposite side from the surface facing the nerve through the two through-holes and passing through the longitudinal grommet.
(FR) L'invention concerne une languette (10) atraumatique de fixation d'une électrode (30) de neurostimulation sur ou contre un nerf (100), qui comporte : - un passant longitudinal pour fil et - deux trous traversant de part et d'autre du passant longitudinal et la languette enveloppe et maintient ensemble le nerf et l'électrode au moyen d'un fil rattaché à lui-même en une boucle passant le long de la surface de la languette opposée à la surface en regard du nerf dans les deux trous traversants et passant dans le passant longitudinal.
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