BR9807847A - Codificador sensório - motor adaptativo para prósteses visuais ou acústicas - Google Patents

Codificador sensório - motor adaptativo para prósteses visuais ou acústicas

Info

Publication number
BR9807847A
BR9807847A BR9807847-0A BR9807847A BR9807847A BR 9807847 A BR9807847 A BR 9807847A BR 9807847 A BR9807847 A BR 9807847A BR 9807847 A BR9807847 A BR 9807847A
Authority
BR
Brazil
Prior art keywords
visual
encoder
stimulation
adaptive motor
photosensor array
Prior art date
Application number
BR9807847-0A
Other languages
English (en)
Inventor
Rolf Eckmiller
Original Assignee
Rolf Eckmiller
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 Rolf Eckmiller filed Critical Rolf Eckmiller
Publication of BR9807847A publication Critical patent/BR9807847A/pt

Links

Classifications

    • 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
    • A61N1/36046—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of the eye
    • 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
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0526—Head electrodes
    • A61N1/0543—Retinal electrodes

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Prostheses (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Control Of Electric Motors In General (AREA)
  • Electrotherapy Devices (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

Patente de Invenção: <B>"CODIFICADOR SENSóRIO - MOTOR ADAPTATIVO PARA PRóSTESES VISUAIS OU ACúSTICAS''<D>. A invenção descreve um codificador sensório-motor, adaptativo, para uma próstese visual ou para uma próstese acústica e equipado com uma unidade de controle central para funções de processamente de sinais, funções de monitoração, funções de controle e funções de intervenção externa, bem como com um grupo de filtros espaço-temporais adaptativos para a conversão de sinais sensores em seq³ências de impulsos de estimulação, pelo que uma interface bidirecional é proporcionada para acoplamento do codificador com uma microestrutura implantável (2) para estimulação de tecido nervoso ou glial por um lado, e, por outro lado, para monitoração de função da função cerebral.
BR9807847-0A 1997-02-21 1998-02-20 Codificador sensório - motor adaptativo para prósteses visuais ou acústicas BR9807847A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19707046A DE19707046A1 (de) 1997-02-21 1997-02-21 Lernfähiger "Active Vision" Implant Encoder
PCT/EP1998/000968 WO1998036795A1 (de) 1997-02-21 1998-02-20 Lernfähiger sensomotorischer encoder für seh- oder hörprothesen

Publications (1)

Publication Number Publication Date
BR9807847A true BR9807847A (pt) 2000-08-29

Family

ID=36794452

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9807847-0A BR9807847A (pt) 1997-02-21 1998-02-20 Codificador sensório - motor adaptativo para prósteses visuais ou acústicas

Country Status (12)

Country Link
US (1) US6400989B1 (pt)
EP (3) EP0971770B1 (pt)
JP (1) JP2001523989A (pt)
AT (2) ATE339987T1 (pt)
AU (1) AU732190B2 (pt)
BR (1) BR9807847A (pt)
CA (1) CA2281907A1 (pt)
DE (2) DE19707046A1 (pt)
ES (2) ES2273410T3 (pt)
IL (1) IL131512A0 (pt)
NZ (1) NZ337366A (pt)
WO (1) WO1998036795A1 (pt)

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IL131512A0 (en) 2001-01-28
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EP0971770B1 (de) 2006-09-20
WO1998036795A1 (de) 1998-08-27
US6400989B1 (en) 2002-06-04
CA2281907A1 (en) 1998-08-27
DE59813735D1 (de) 2006-11-02
AU6722398A (en) 1998-09-09
DE19707046A1 (de) 1998-08-27
EP1666088A1 (de) 2006-06-07
ATE339987T1 (de) 2006-10-15
AU732190B2 (en) 2001-04-12
EP2263746A1 (de) 2010-12-22

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