GB2181622B - Electrodes for cochlea stimulation - Google Patents

Electrodes for cochlea stimulation

Info

Publication number
GB2181622B
GB2181622B GB08623433A GB8623433A GB2181622B GB 2181622 B GB2181622 B GB 2181622B GB 08623433 A GB08623433 A GB 08623433A GB 8623433 A GB8623433 A GB 8623433A GB 2181622 B GB2181622 B GB 2181622B
Authority
GB
United Kingdom
Prior art keywords
electrodes
cochlea stimulation
cochlea
stimulation
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.)
Expired
Application number
GB08623433A
Other versions
GB8623433D0 (en
GB2181622A (en
Inventor
Ellis Elliott Douek
Adrian John Fourcin
John Ragnvald Walliker
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 GB858525331A external-priority patent/GB8525331D0/en
Application filed by National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB08623433A priority Critical patent/GB2181622B/en
Publication of GB8623433D0 publication Critical patent/GB8623433D0/en
Publication of GB2181622A publication Critical patent/GB2181622A/en
Application granted granted Critical
Publication of GB2181622B publication Critical patent/GB2181622B/en
Expired 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Prostheses (AREA)
GB08623433A 1985-10-15 1986-09-30 Electrodes for cochlea stimulation Expired GB2181622B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08623433A GB2181622B (en) 1985-10-15 1986-09-30 Electrodes for cochlea stimulation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858525331A GB8525331D0 (en) 1985-10-15 1985-10-15 Electrodes
GB08623433A GB2181622B (en) 1985-10-15 1986-09-30 Electrodes for cochlea stimulation

Publications (3)

Publication Number Publication Date
GB8623433D0 GB8623433D0 (en) 1986-11-05
GB2181622A GB2181622A (en) 1987-04-23
GB2181622B true GB2181622B (en) 1989-01-11

Family

ID=26289887

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08623433A Expired GB2181622B (en) 1985-10-15 1986-09-30 Electrodes for cochlea stimulation

Country Status (1)

Country Link
GB (1) GB2181622B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29618334U1 (en) * 1996-10-22 1996-12-12 Heinz Kurz GmbH Medizintechnik, 72144 Dußlingen Fastening element, in particular for anchoring an electrode of an implant for electrical stimulation of the hearing
US20100324355A1 (en) * 2006-12-26 2010-12-23 3Win N.V. Device and method for improving hearing
US8301260B2 (en) 2008-08-13 2012-10-30 Daglow Terry D Method of implanting a medical implant to treat hearing loss in a patient, devices for faciliting implantation of such devices, and medical implants for treating hearing loss

Also Published As

Publication number Publication date
GB8623433D0 (en) 1986-11-05
GB2181622A (en) 1987-04-23

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960930