GB2061733B - Hearing aids - Google Patents

Hearing aids

Info

Publication number
GB2061733B
GB2061733B GB8030648A GB8030648A GB2061733B GB 2061733 B GB2061733 B GB 2061733B GB 8030648 A GB8030648 A GB 8030648A GB 8030648 A GB8030648 A GB 8030648A GB 2061733 B GB2061733 B GB 2061733B
Authority
GB
United Kingdom
Prior art keywords
hearing aids
hearing
aids
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
GB8030648A
Other versions
GB2061733A (en
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.)
Individual
Original Assignee
Individual
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 US06/077,791 external-priority patent/US4284856A/en
Application filed by Individual filed Critical Individual
Publication of GB2061733A publication Critical patent/GB2061733A/en
Application granted granted Critical
Publication of GB2061733B publication Critical patent/GB2061733B/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
    • 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
    • A61N1/372—Arrangements in connection with the implantation of stimulators

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)
  • Electrotherapy Devices (AREA)
GB8030648A 1979-09-24 1980-09-23 Hearing aids Expired GB2061733B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/077,791 US4284856A (en) 1979-09-24 1979-09-24 Multi-frequency system and method for enhancing auditory stimulation and the like
AT0446180A AT371660B (en) 1979-09-24 1980-09-04 ARRANGEMENT FOR ELECTRIC TISSUE TIMULATION, ESPECIALLY FOR THE ELECTRICAL STIMULATION OF THE HEARING EAR

Publications (2)

Publication Number Publication Date
GB2061733A GB2061733A (en) 1981-05-20
GB2061733B true GB2061733B (en) 1984-06-06

Family

ID=25601197

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8030648A Expired GB2061733B (en) 1979-09-24 1980-09-23 Hearing aids

Country Status (4)

Country Link
CH (1) CH657984A5 (en)
DE (1) DE3034394A1 (en)
FR (1) FR2465474A1 (en)
GB (1) GB2061733B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0367694B2 (en) * 1980-09-04 1991-10-23 Hohamaiaa Ingeborugu Yohanna
US4441210A (en) * 1981-09-18 1984-04-03 Hochmair Erwin S Transcutaneous signal transmission system and methods
US4487210A (en) * 1982-11-15 1984-12-11 Minnesota Mining And Manufacturing Company Anchor for anchoring electrode leads used in cochlear implantation
US4462401A (en) * 1982-11-15 1984-07-31 Minnesota Mining And Manufacturing Company Method and anchor for anchoring electrode leads used in cochlear implantation
US4462402A (en) * 1982-11-15 1984-07-31 Minnesota Mining And Manufacturing Company Method and anchor for anchoring
EP0109304B1 (en) * 1982-11-15 1987-06-03 Minnesota Mining And Manufacturing Company Anchor and insertion tool for anchoring electrode leads used in cochlear implantation
FR2581822B1 (en) * 1985-05-09 1987-06-26 Genin Jacques SIGNAL PROCESSING SYSTEM FOR MULTIELECTRODE SENSORY PROSTHESIS
DE3670764D1 (en) * 1985-09-12 1990-06-07 Mxm S A Lab NERVOUS STIMULATION DEVICE FOR AN OBJECT PROSTHESIS.
FR2586928B1 (en) * 1985-09-12 1991-07-12 Bertin & Cie NEURAL STIMULATION APPARATUS FOR HEARING AID
FR2613575B1 (en) * 1987-04-06 1989-07-21 Assistance Publique PROSTHESIS AND ELECTRODE FOR ELECTRICAL STIMULATION OF THE INTERNAL EAR, AND METHOD FOR MANUFACTURING THE SAME
DE3918329A1 (en) * 1989-06-05 1990-12-06 Hortmann Gmbh Hearing aid with electrical stimulation of inner ear - has microphone coupled to implanted system with inductive coupling element
FR2714609B1 (en) * 1993-12-31 1996-03-29 Ela Medical Sa Method and device for collecting waves, for extracting a useful signal emitted by an implanted medical device and mixed with parasitic signals.
EP0888148A1 (en) * 1996-03-13 1999-01-07 MED-EL Medical Electronics Elektro-medizinische Geräte GmbH Device and method for implants in ossified cochleas
ATE317278T1 (en) * 1997-03-10 2006-02-15 Med El Medical Electronics Ele DEVICE AND METHOD FOR PERIMODIOLAR COCHLEA IMPLANT WITH RETRO POSITIONING
DE102006006263B3 (en) * 2006-02-10 2007-11-22 Universität Rostock cochlear electrode
AT505042B1 (en) * 2007-03-21 2009-11-15 Med El Elektromed Geraete Gmbh SYSTEM FOR ELECTROSTIMULATION

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3449768A (en) * 1966-12-27 1969-06-17 James H Doyle Artificial sense organ
US4063048A (en) * 1977-03-16 1977-12-13 Kissiah Jr Adam M Implantable electronic hearing aid
FR2383657A1 (en) * 1977-03-16 1978-10-13 Bertin & Cie EQUIPMENT FOR HEARING AID
CA1100189A (en) * 1977-11-03 1981-04-28 Ian C. Forster Inner ear stimulating prosthesis
DE2823798C2 (en) * 1978-05-31 1980-07-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Method for electrical stimulation of the auditory nerve and multi-channel hearing prosthesis for carrying out the method

Also Published As

Publication number Publication date
FR2465474A1 (en) 1981-03-27
DE3034394C2 (en) 1990-07-26
GB2061733A (en) 1981-05-20
FR2465474B1 (en) 1984-11-02
CH657984A5 (en) 1986-10-15
DE3034394A1 (en) 1981-04-09

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20000922