(19)
(11)
EP 1 525 025 A1
(12)
(43)
Date of publication:
27.04.2005
Bulletin 2005/17
(21)
Application number:
02756811.2
(22)
Date of filing:
31.07.2002
(51)
International Patent Classification (IPC)
7
:
A61N
1/36
(86)
International application number:
PCT/US2002/024172
(87)
International publication number:
WO 2004/012813
(
12.02.2004
Gazette 2004/07)
(84)
Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
Designated Extension States:
AL LT LV MK RO SI
(71)
Applicant:
Advanced Neuromodulation Systems Inc.
Plano, TX 75024 (US)
(72)
Inventor:
ERICKSON, John
Plano, TX 75075 (US)
(74)
Representative:
Jackson, Richard Eric et al
Carpmaels & Ransford,43-45 Bloomsbury Square
London WC1A 2RA
London WC1A 2RA (GB)
(54)
HIGH FREQUENCY PULSE GENERATOR FOR AN IMPLANTABLE NEUROSTIMULATOR