Title:
MEDICAL ELECTRIC STIMULATION ELECTRODE AND MEDICAL ELECTRIC STIMULATOR
Document Type and Number:
WIPO Patent Application WO/2015/145813
Kind Code:
A1
Abstract:
A medical electric stimulation electrode is provided with a lead section, an electrode section, and a wiring part. The electrode section is provided with a proximal end tip, elastic wires and nerve-stimulating electrodes. Each elastic wire is provided with: a proximal bulging portion which is fixed to the proximal end tip and extends in a plane that contains an extension line which is an extension of the center line of the lead section from the distal end of the lead section to a further distal side, said proximal bulging portion extending in a direction that intersects the extension line; a slope portion which has a proximal end connected to the distal end of the proximal bulging portion, the slope portion being inclined relative to the plane that contains both the distal end of the proximal bulging portion and the extension line and extending in a direction away from the extension line from the distal end of the proximal bulging portion toward a further distal side; an intermediate wire portion connected to the distal end of the slope portion; a slope portion connected to the distal end of the intermediate wire portion; and a distal bulging portion which extends in the plane that contains both the distal end of the slope portion and the extension line, said distal bulging portion extending in a direction intersecting the extension line.
Inventors:
IMABAYASHI HIROYUKI (JP)
HORIE SATOSHI (JP)
ARAI TAKESHI (JP)
HORIE SATOSHI (JP)
ARAI TAKESHI (JP)
Application Number:
PCT/JP2014/074062
Publication Date:
October 01, 2015
Filing Date:
September 11, 2014
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
A61N1/05
Foreign References:
| JP2013198691A | 2013-10-03 | |||
| JPH06125991A | 1994-05-10 | |||
| JP2003503119A | 2003-01-28 |
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
Sumio Tanai (JP)
Sumio Tanai (JP)
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