EP3600531A4 - Erweiterte beurteilung der position einer elektrodenmatrix - Google Patents

Erweiterte beurteilung der position einer elektrodenmatrix 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
English (en)
French (fr)
Other versions
EP3600531A1 (de
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/de
Publication of EP3600531A4 publication Critical patent/EP3600531A4/de
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 Erweiterte beurteilung der position einer elektrodenmatrix Pending EP3600531A4 (de)

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 (de) 2020-02-05
EP3600531A4 true EP3600531A4 (de) 2021-01-13

Family

ID=63584209

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18770349.1A Pending EP3600531A4 (de) 2017-03-24 2018-03-24 Erweiterte beurteilung der position einer elektrodenmatrix

Country Status (2)

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

Families Citing this family (4)

* 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
WO2019175764A1 (en) 2018-03-13 2019-09-19 Cochlear Limited Electrical field usage in cochleas
WO2020225732A1 (en) * 2019-05-06 2020-11-12 Cochlear Limited Techniques for stimulation artefact elimination
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
WO2009026625A1 (en) * 2007-08-29 2009-03-05 Cochlear Limited Method and device for intracochlea impedance measurement
US11083391B2 (en) * 2011-06-10 2021-08-10 Cochlear Limited Electrode impedance spectroscopy
KR101334912B1 (ko) * 2012-02-02 2013-11-29 한국기계연구원 센서 및 전극을 갖춘 인공 와우용 장치
EP3057653A4 (de) * 2013-10-17 2017-06-07 Med-El Elektromedizinische Geraete GmbH Zielzuweisung für implantatelektrodenbänder auf basis einer erregungsverbreitung
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
WO2018173010A1 (en) 2018-09-27
EP3600531A1 (de) 2020-02-05

Similar Documents

Publication Publication Date Title
EP3635783A4 (de) Speicherarrays
EP3635782A4 (de) Speicherarrays
EP3635995A4 (de) Emtc-u-messung
EP3172541A4 (de) Flache sensoranordnung
EP3289807A4 (de) Drahtloses netzwerk für sensoranordnung
EP3612568B8 (de) Zelle
EP3109942A4 (de) Gruppenantenne
EP3352255A4 (de) Positivelektrode
EP3563166A4 (de) Antennenarrays
EP3713637A4 (de) Elektrodenanordnung für periphere nerven
EP3554356A4 (de) Bürstenelektrode
EP3306762A4 (de) Zündkerze
EP3571165A4 (de) Auf wismut basierende chloridspeicherelektroden
EP3507808A4 (de) Speicherarrays
EP3351971A4 (de) Szintillatorarray
EP3169992A4 (de) Sensoranordnung
EP3860449A4 (de) Elektrodenanordnung
EP3329265A4 (de) Sensoranordnung
EP3695216A4 (de) Kalibrierelektrode
EP3567666A4 (de) Elektrodenanordnung
EP3277855A4 (de) Cermetelektrodenmaterial
GB2569387B (en) Electrode
EP3600531A4 (de) Erweiterte beurteilung der position einer elektrodenmatrix
GB2577697B (en) Electrode array
EP3352256A4 (de) Positivelektrode

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190918

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20201214

RIC1 Information provided on ipc code assigned before grant

Ipc: A61N 1/05 20060101ALI20201208BHEP

Ipc: A61N 1/36 20060101AFI20201208BHEP

Ipc: A61B 5/053 20060101ALI20201208BHEP

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230505

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20231220