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ES2052715T3 - Iman para instalacion en el oido medio. - Google Patents

Iman para instalacion en el oido medio.

Info

Publication number
ES2052715T3
ES2052715T3 ES88304350T ES88304350T ES2052715T3 ES 2052715 T3 ES2052715 T3 ES 2052715T3 ES 88304350 T ES88304350 T ES 88304350T ES 88304350 T ES88304350 T ES 88304350T ES 2052715 T3 ES2052715 T3 ES 2052715T3
Authority
ES
Spain
Prior art keywords
magnet
middle ear
installation
magnetic field
magnetic
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 - Lifetime
Application number
ES88304350T
Other languages
English (en)
Inventor
Jorgen Heide
Anthony D Prescott
Timothy D Gooch
Dennis Bojrab
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.)
Smith and Nephew Inc
Original Assignee
Smith and Nephew Richards Inc
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 Smith and Nephew Richards Inc filed Critical Smith and Nephew Richards Inc
Application granted granted Critical
Publication of ES2052715T3 publication Critical patent/ES2052715T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
    • H04R25/604—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers
    • H04R25/606—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers acting directly on the eardrum, the ossicles or the skull, e.g. mastoid, tooth, maxillary or mandibular bone, or mechanically stimulating the cochlea, e.g. at the oval window

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Neurosurgery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Prostheses (AREA)
  • Magnetic Treatment Devices (AREA)

Abstract

SISTEMA DE IMAN (100) PARA SITUAR ALREDEDOR DE PARTE DE LOS HUESOS EN EL OIDO MEDIO, Y QUE CONSTA DE UNA PARTE (102) QUE ES UN IMAN Y OTRA PARTE (104) QUE ES MATERIAL MAGNETICO. AMBAS PARTES VAN ARTICULADAS ENTRE SI DE FORMA QUE SE MANTIENEN ALREDEDOR DEL HUESO POR EL CAMPO MAGNETICO Y ESTAN DISEÑADAS PARA UN ACOPLAMIENTO OPTIMO CON EL CAMPO MAGNETICO PRODUCIDO POR UN ARROLLAMIENTO EN UN APARATO PARA LA SORDERA DE INDUCCION MAGNETICA.
ES88304350T 1987-05-15 1988-05-13 Iman para instalacion en el oido medio. Expired - Lifetime ES2052715T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/050,940 US4840178A (en) 1986-03-07 1987-05-15 Magnet for installation in the middle ear

Publications (1)

Publication Number Publication Date
ES2052715T3 true ES2052715T3 (es) 1994-07-16

Family

ID=21968459

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88304350T Expired - Lifetime ES2052715T3 (es) 1987-05-15 1988-05-13 Iman para instalacion en el oido medio.

Country Status (7)

Country Link
US (1) US4840178A (es)
EP (1) EP0291324B1 (es)
JP (1) JPS63302844A (es)
AU (1) AU608844B2 (es)
CA (1) CA1325603C (es)
DE (1) DE3888389T2 (es)
ES (1) ES2052715T3 (es)

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US5259032A (en) * 1990-11-07 1993-11-02 Resound Corporation contact transducer assembly for hearing devices
EP0578752B1 (en) * 1991-04-01 1997-09-03 Resound Corporation Inconspicuous communication method utilizing remote electromagnetic drive
US5163957A (en) * 1991-09-10 1992-11-17 Smith & Nephew Richards, Inc. Ossicular prosthesis for mounting magnet
US5913815A (en) * 1993-07-01 1999-06-22 Symphonix Devices, Inc. Bone conducting floating mass transducers
US6676592B2 (en) 1993-07-01 2004-01-13 Symphonix Devices, Inc. Dual coil floating mass transducers
US5456654A (en) * 1993-07-01 1995-10-10 Ball; Geoffrey R. Implantable magnetic hearing aid transducer
US5624376A (en) * 1993-07-01 1997-04-29 Symphonix Devices, Inc. Implantable and external hearing systems having a floating mass transducer
US5800336A (en) * 1993-07-01 1998-09-01 Symphonix Devices, Inc. Advanced designs of floating mass transducers
US5897486A (en) 1993-07-01 1999-04-27 Symphonix Devices, Inc. Dual coil floating mass transducers
US5702342A (en) * 1993-10-14 1997-12-30 Otologics Llc. Directionally-controllable mounting apparatus
US5782743A (en) * 1996-05-06 1998-07-21 Russell; John J. Magnetic medical treatment device
US6005955A (en) * 1996-08-07 1999-12-21 St. Croix Medical, Inc. Middle ear transducer
US6001129A (en) * 1996-08-07 1999-12-14 St. Croix Medical, Inc. Hearing aid transducer support
US5997466A (en) * 1996-08-07 1999-12-07 St. Croix Medical, Inc. Implantable hearing system having multiple transducers
US5842967A (en) * 1996-08-07 1998-12-01 St. Croix Medical, Inc. Contactless transducer stimulation and sensing of ossicular chain
US5762583A (en) * 1996-08-07 1998-06-09 St. Croix Medical, Inc. Piezoelectric film transducer
US5836863A (en) * 1996-08-07 1998-11-17 St. Croix Medical, Inc. Hearing aid transducer support
US5879283A (en) * 1996-08-07 1999-03-09 St. Croix Medical, Inc. Implantable hearing system having multiple transducers
US5899847A (en) 1996-08-07 1999-05-04 St. Croix Medical, Inc. Implantable middle-ear hearing assist system using piezoelectric transducer film
US6010532A (en) * 1996-11-25 2000-01-04 St. Croix Medical, Inc. Dual path implantable hearing assistance device
US6264603B1 (en) 1997-08-07 2001-07-24 St. Croix Medical, Inc. Middle ear vibration sensor using multiple transducers
US5993376A (en) * 1997-08-07 1999-11-30 St. Croix Medical, Inc. Electromagnetic input transducers for middle ear sensing
US5954628A (en) * 1997-08-07 1999-09-21 St. Croix Medical, Inc. Capacitive input transducers for middle ear sensing
US6137889A (en) * 1998-05-27 2000-10-24 Insonus Medical, Inc. Direct tympanic membrane excitation via vibrationally conductive assembly
US7664282B2 (en) * 1998-11-25 2010-02-16 Insound Medical, Inc. Sealing retainer for extended wear hearing devices
US6940988B1 (en) * 1998-11-25 2005-09-06 Insound Medical, Inc. Semi-permanent canal hearing device
US6277148B1 (en) 1999-02-11 2001-08-21 Soundtec, Inc. Middle ear magnet implant, attachment device and method, and test instrument and method
US7379555B2 (en) 1999-06-08 2008-05-27 Insound Medical, Inc. Precision micro-hole for extended life batteries
US7016504B1 (en) 1999-09-21 2006-03-21 Insonus Medical, Inc. Personal hearing evaluator
DE19948375B4 (de) * 1999-10-07 2004-04-01 Phonak Ag Anordnung zum mechanischen Ankoppeln eines Treibers an eine Ankoppelstelle der Ossikelkette
US6436028B1 (en) 1999-12-28 2002-08-20 Soundtec, Inc. Direct drive movement of body constituent
US6940989B1 (en) 1999-12-30 2005-09-06 Insound Medical, Inc. Direct tympanic drive via a floating filament assembly
US6741429B1 (en) * 2000-09-25 2004-05-25 International Business Machines Corporation Ion beam definition of magnetoresistive field sensors
US6730015B2 (en) 2001-06-01 2004-05-04 Mike Schugt Flexible transducer supports
US6914994B1 (en) * 2001-09-07 2005-07-05 Insound Medical, Inc. Canal hearing device with transparent mode
US7273447B2 (en) * 2004-04-09 2007-09-25 Otologics, Llc Implantable hearing aid transducer retention apparatus
US7087081B2 (en) * 2003-09-19 2006-08-08 Clarity Corporation Stapedial prosthesis and method of implanting the same
US8457336B2 (en) * 2004-02-05 2013-06-04 Insound Medical, Inc. Contamination resistant ports for hearing devices
US7153257B2 (en) * 2004-04-09 2006-12-26 Otologics, Llc Implantable hearing aid transducer system
US7186211B2 (en) * 2004-04-09 2007-03-06 Otologics, Llc Transducer to actuator interface
US7668325B2 (en) * 2005-05-03 2010-02-23 Earlens Corporation Hearing system having an open chamber for housing components and reducing the occlusion effect
US7867160B2 (en) 2004-10-12 2011-01-11 Earlens Corporation Systems and methods for photo-mechanical hearing transduction
US8295523B2 (en) 2007-10-04 2012-10-23 SoundBeam LLC Energy delivery and microphone placement methods for improved comfort in an open canal hearing aid
US20070003081A1 (en) * 2005-06-30 2007-01-04 Insound Medical, Inc. Moisture resistant microphone
WO2009023738A2 (en) * 2007-08-14 2009-02-19 Insound Medical, Inc. Combined microphone and receiver assembly for extended wear canal hearing devices
WO2009049320A1 (en) 2007-10-12 2009-04-16 Earlens Corporation Multifunction system and method for integrated hearing and communiction with noise cancellation and feedback management
US8715152B2 (en) 2008-06-17 2014-05-06 Earlens Corporation Optical electro-mechanical hearing devices with separate power and signal components
US8396239B2 (en) 2008-06-17 2013-03-12 Earlens Corporation Optical electro-mechanical hearing devices with combined power and signal architectures
CN102138340B (zh) 2008-06-17 2014-10-08 依耳乐恩斯公司 利用由功率和信号组成的结构的光机电听觉设备
KR100999690B1 (ko) * 2008-07-08 2010-12-08 단국대학교 산학협력단 이식형 보청기용 고막진동장치 및 그 고막진동장치용설치장치
DK2342905T3 (en) 2008-09-22 2019-04-08 Earlens Corp BALANCED Luminaire Fittings and Methods of Hearing
EP2438768B1 (en) 2009-06-05 2016-03-16 Earlens Corporation Optically coupled acoustic middle ear implant device
US9544700B2 (en) 2009-06-15 2017-01-10 Earlens Corporation Optically coupled active ossicular replacement prosthesis
EP2443843A4 (en) 2009-06-18 2013-12-04 SoundBeam LLC DEVICES IMPLANTABLE IN THE TYMPAN MEMBRANE FOR HEARING AID SYSTEMS AND METHODS
EP2443773B1 (en) 2009-06-18 2017-01-11 Earlens Corporation Optically coupled cochlear implant systems
CN102598714A (zh) 2009-06-22 2012-07-18 音束有限责任公司 圆窗耦合的听力系统和方法
CN102598715B (zh) 2009-06-22 2015-08-05 伊尔莱茵斯公司 光耦合骨传导设备、系统及方法
WO2010151636A2 (en) 2009-06-24 2010-12-29 SoundBeam LLC Optical cochlear stimulation devices and methods
US8715154B2 (en) 2009-06-24 2014-05-06 Earlens Corporation Optically coupled cochlear actuator systems and methods
WO2012088187A2 (en) 2010-12-20 2012-06-28 SoundBeam LLC Anatomically customized ear canal hearing apparatus
US9604325B2 (en) 2011-11-23 2017-03-28 Phonak, LLC Canal hearing devices and batteries for use with same
US8682016B2 (en) 2011-11-23 2014-03-25 Insound Medical, Inc. Canal hearing devices and batteries for use with same
US8761423B2 (en) 2011-11-23 2014-06-24 Insound Medical, Inc. Canal hearing devices and batteries for use with same
US8808906B2 (en) 2011-11-23 2014-08-19 Insound Medical, Inc. Canal hearing devices and batteries for use with same
US10034103B2 (en) 2014-03-18 2018-07-24 Earlens Corporation High fidelity and reduced feedback contact hearing apparatus and methods
DK3169396T3 (da) 2014-07-14 2021-06-28 Earlens Corp Glidende forspænding og peak-begrænsning for optiske høreapparater
US10629969B2 (en) 2014-07-27 2020-04-21 Sonova Ag Batteries and battery manufacturing methods
US9924276B2 (en) 2014-11-26 2018-03-20 Earlens Corporation Adjustable venting for hearing instruments
WO2017059240A1 (en) 2015-10-02 2017-04-06 Earlens Corporation Drug delivery customized ear canal apparatus
US10492010B2 (en) 2015-12-30 2019-11-26 Earlens Corporations Damping in contact hearing systems
US11350226B2 (en) 2015-12-30 2022-05-31 Earlens Corporation Charging protocol for rechargeable hearing systems
US10178483B2 (en) 2015-12-30 2019-01-08 Earlens Corporation Light based hearing systems, apparatus, and methods
CN109952771A (zh) 2016-09-09 2019-06-28 伊尔兰斯公司 接触式听力系统、设备和方法
WO2018093733A1 (en) 2016-11-15 2018-05-24 Earlens Corporation Improved impression procedure
WO2019173470A1 (en) 2018-03-07 2019-09-12 Earlens Corporation Contact hearing device and retention structure materials
WO2019199680A1 (en) 2018-04-09 2019-10-17 Earlens Corporation Dynamic filter

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US3209082A (en) * 1957-05-27 1965-09-28 Beltone Electronics Corp Hearing aid
US3710399A (en) * 1970-06-23 1973-01-16 H Hurst Ossicle replacement prosthesis
GB1440724A (en) * 1972-07-18 1976-06-23 Fredrickson J M Implantable electromagnetic hearing aid
FR2365267A1 (fr) * 1976-09-15 1978-04-14 France Etat Dispositif d'excitation de l'oreille moyenne
US4628907A (en) * 1984-03-22 1986-12-16 Epley John M Direct contact hearing aid apparatus
US4606329A (en) * 1985-05-22 1986-08-19 Xomed, Inc. Implantable electromagnetic middle-ear bone-conduction hearing aid device
US4612915A (en) * 1985-05-23 1986-09-23 Xomed, Inc. Direct bone conduction hearing aid device
US4800884A (en) * 1986-03-07 1989-01-31 Richards Medical Company Magnetic induction hearing aid

Also Published As

Publication number Publication date
DE3888389T2 (de) 1994-10-06
AU1618088A (en) 1988-11-17
EP0291324A3 (en) 1990-06-13
DE3888389D1 (de) 1994-04-21
EP0291324A2 (en) 1988-11-17
JPS63302844A (ja) 1988-12-09
CA1325603C (en) 1993-12-28
US4840178A (en) 1989-06-20
AU608844B2 (en) 1991-04-18
EP0291324B1 (en) 1994-03-16

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