EP3600531A4 - Advanced electrode array location evaluation - Google Patents

Advanced electrode array location evaluation Download PDF

Info

Publication number
EP3600531A4
EP3600531A4 EP18770349.1A EP18770349A EP3600531A4 EP 3600531 A4 EP3600531 A4 EP 3600531A4 EP 18770349 A EP18770349 A EP 18770349A EP 3600531 A4 EP3600531 A4 EP 3600531A4
Authority
EP
European Patent Office
Prior art keywords
electrode array
array location
location evaluation
advanced electrode
advanced
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.)
Pending
Application number
EP18770349.1A
Other languages
German (de)
French (fr)
Other versions
EP3600531A1 (en
Inventor
Nicholas Charles PAWSEY
Ryan Orin MELMAN
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.)
Cochlear Ltd
Original Assignee
Cochlear 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
Application filed by Cochlear Ltd filed Critical Cochlear Ltd
Publication of EP3600531A1 publication Critical patent/EP3600531A1/en
Publication of EP3600531A4 publication Critical patent/EP3600531A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0526—Head electrodes
    • A61N1/0541—Cochlear electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36036—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of the outer, middle or inner ear
    • A61N1/36038—Cochlear stimulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36036—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of the outer, middle or inner ear
    • A61N1/36038—Cochlear stimulation
    • A61N1/36039—Cochlear stimulation fitting procedures

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Prostheses (AREA)
  • Electrotherapy Devices (AREA)
EP18770349.1A 2017-03-24 2018-03-24 Advanced electrode array location evaluation Pending EP3600531A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762476295P 2017-03-24 2017-03-24
PCT/IB2018/052015 WO2018173010A1 (en) 2017-03-24 2018-03-24 Advanced electrode array location evaluation

Publications (2)

Publication Number Publication Date
EP3600531A1 EP3600531A1 (en) 2020-02-05
EP3600531A4 true EP3600531A4 (en) 2021-01-13

Family

ID=63584209

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18770349.1A Pending EP3600531A4 (en) 2017-03-24 2018-03-24 Advanced electrode array location evaluation

Country Status (2)

Country Link
EP (1) EP3600531A4 (en)
WO (1) WO2018173010A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11071856B2 (en) 2017-03-24 2021-07-27 Cochlear Limited Advanced electrode array location evaluation
US12599768B2 (en) 2018-02-20 2026-04-14 Cochlear Limited Advanced electrode data analysis
CN111869238B (en) 2018-03-13 2022-05-13 科利耳有限公司 Electric field usage in cochlea
EP3965876A4 (en) * 2019-05-06 2023-01-11 Cochlear Limited STIMULATION ARTIFACT REMOVAL TECHNIQUES
US20240149056A1 (en) * 2021-03-25 2024-05-09 Cochlear Limited Electrode physical management technologies

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130085362A1 (en) * 2011-09-30 2013-04-04 National Chiao Tung University Method for identifying stimulation target
US20130172718A1 (en) * 2011-12-30 2013-07-04 National Chiao Tung University Method for improving imaging resolution of electrical impedance tomography
WO2016205872A1 (en) * 2015-06-26 2016-12-29 Impedimed Limited Impedance methods and apparatuses using arrays of bipolar electrodes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9173585B2 (en) * 2007-08-29 2015-11-03 Cochlear Limited Method and device for intracochlea impedance measurement
US11083391B2 (en) * 2011-06-10 2021-08-10 Cochlear Limited Electrode impedance spectroscopy
KR101334912B1 (en) * 2012-02-02 2013-11-29 한국기계연구원 Device for cochlear implant with sensor and electrode
AU2014337207B2 (en) * 2013-10-17 2017-03-02 Med-El Elektromedizinische Geraete Gmbh Objective allocation of implant electrode bands based on excitation spread
WO2015130319A1 (en) * 2014-02-28 2015-09-03 Advanced Bionics Ag Stimulation configuration management systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130085362A1 (en) * 2011-09-30 2013-04-04 National Chiao Tung University Method for identifying stimulation target
US20130172718A1 (en) * 2011-12-30 2013-07-04 National Chiao Tung University Method for improving imaging resolution of electrical impedance tomography
WO2016205872A1 (en) * 2015-06-26 2016-12-29 Impedimed Limited Impedance methods and apparatuses using arrays of bipolar electrodes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018173010A1 *

Also Published As

Publication number Publication date
EP3600531A1 (en) 2020-02-05
WO2018173010A1 (en) 2018-09-27

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