CA2636733C - Reseau et systeme d'electrodes percutanees - Google Patents

Reseau et systeme d'electrodes percutanees Download PDF

Info

Publication number
CA2636733C
CA2636733C CA2636733A CA2636733A CA2636733C CA 2636733 C CA2636733 C CA 2636733C CA 2636733 A CA2636733 A CA 2636733A CA 2636733 A CA2636733 A CA 2636733A CA 2636733 C CA2636733 C CA 2636733C
Authority
CA
Canada
Prior art keywords
lead
electrodes
electrode
distal region
region
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2636733A
Other languages
English (en)
Other versions
CA2636733A1 (fr
Inventor
John M. Swoyer
Jeff S. Gagnon
Richard M. Farrell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nuvectra Corp
Original Assignee
Greatbatch Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US12/146,961 external-priority patent/US8090450B2/en
Application filed by Greatbatch Ltd filed Critical Greatbatch Ltd
Publication of CA2636733A1 publication Critical patent/CA2636733A1/fr
Application granted granted Critical
Publication of CA2636733C publication Critical patent/CA2636733C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Electrotherapy Devices (AREA)

Abstract

Des dispositifs et procédés de conducteurs pour la neurostimulation sont décrits. Certains des conducteurs de neurostimulation fournis ont de multiples contacts d'électrode dans la région distale disposée dans un réseau capable de fournir une stimulation de la moelle épinière orientable. Dans une utilisation, une gaine d'introduction repliée est disposée sur un dilatateur et avancée à un site cible de la moelle épinière à travers une aiguille de calibre 14 dans l'espace épidural. Le dilatateur est retiré et le dispositif d'introduction est dilaté à sa largeur. Un conducteur neurologique selon la présente invention est avancé à travers le dispositif d'introduction à proximité du site cible et le dispositif d'introduction est enlevé. Le conducteur est plus large que haut et a une rangée d'électrodes inférieures flanquées par des électrodes latérales droite et gauche en groupes de trois. Les électrodes inférieures servent de cathodes et les électrodes droite et gauche sont des anodes de retour.
CA2636733A 2007-06-27 2008-06-27 Reseau et systeme d'electrodes percutanees Active CA2636733C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US94670107P 2007-06-27 2007-06-27
US60/946,701 2007-06-27
US12/146,961 US8090450B2 (en) 2007-06-27 2008-06-26 Percutaneous electrode array and system
US12/146,961 2008-06-26

Publications (2)

Publication Number Publication Date
CA2636733A1 CA2636733A1 (fr) 2008-12-27
CA2636733C true CA2636733C (fr) 2016-01-19

Family

ID=40140133

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2636733A Active CA2636733C (fr) 2007-06-27 2008-06-27 Reseau et systeme d'electrodes percutanees

Country Status (1)

Country Link
CA (1) CA2636733C (fr)

Also Published As

Publication number Publication date
CA2636733A1 (fr) 2008-12-27

Similar Documents

Publication Publication Date Title
US8090450B2 (en) Percutaneous electrode array and system
EP1818074B1 (fr) Sonde d'électrostimulation auto-repliable en forme de spatule et son procédé de fabrication
US11045221B2 (en) Steerable percutaneous paddle stimulation lead
US9050455B2 (en) Transverse tripole neurostimulation methods, kits and systems
JP4680253B2 (ja) 折りたたみ可能／拡張可能な筒状電極リード
US9026228B2 (en) Transverse tripole neurostimulation lead, system and method
US10398890B2 (en) Introduction of medical lead into patient
US8805543B2 (en) Insertion tool for paddle-style electrode
EP2854669B1 (fr) Kit d'implantation percutanée d'un fil de stimulation électrique pour stimuler un ganglion de racine dorsale
ES2432815T3 (es) Dispositivo de identificación de cables conductores de neuroestimulación temporal
US9283375B2 (en) Leads with segmented electrodes for electrical stimulation of planar regions and methods of making and using
US8805544B2 (en) Insertion tool for paddle-style electrode
US20120209283A1 (en) Needle and lead and methods of use
US20020128700A1 (en) Lead with adjustable angular and spatial relationships between electrodes
US20180021569A1 (en) Systems and methods for making and using an electrical stimulation system for stimulation of dorsal root ganglia
CA2636733C (fr) Reseau et systeme d'electrodes percutanees

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20130315

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 17TH ANNIV.) - STANDARD

Year of fee payment: 17

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250620

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250620