DE69215467D1 - Knöchelchen-Prothese zur Magnetanordnung - Google Patents

Knöchelchen-Prothese zur Magnetanordnung

Info

Publication number
DE69215467D1
DE69215467D1 DE69215467T DE69215467T DE69215467D1 DE 69215467 D1 DE69215467 D1 DE 69215467D1 DE 69215467 T DE69215467 T DE 69215467T DE 69215467 T DE69215467 T DE 69215467T DE 69215467 D1 DE69215467 D1 DE 69215467D1
Authority
DE
Germany
Prior art keywords
magnet
groove
prosthesis
magnet arrangement
arm
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 - Fee Related
Application number
DE69215467T
Other languages
English (en)
Other versions
DE69215467T2 (de
Inventor
Yacov Sade
T Manford Mcgee
Harlan J Reitan
Jorgen Heide
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 DE69215467D1 publication Critical patent/DE69215467D1/de
Publication of DE69215467T2 publication Critical patent/DE69215467T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/18—Internal ear or nose parts, e.g. ear-drums
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/18—Internal ear or nose parts, e.g. ear-drums
    • A61F2002/183—Ear parts
    • 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
DE69215467T 1991-09-10 1992-09-08 Knöchelchen-Prothese zur Magnetanordnung Expired - Fee Related DE69215467T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/757,246 US5163957A (en) 1991-09-10 1991-09-10 Ossicular prosthesis for mounting magnet

Publications (2)

Publication Number Publication Date
DE69215467D1 true DE69215467D1 (de) 1997-01-09
DE69215467T2 DE69215467T2 (de) 1997-05-15

Family

ID=25047030

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69215467T Expired - Fee Related DE69215467T2 (de) 1991-09-10 1992-09-08 Knöchelchen-Prothese zur Magnetanordnung

Country Status (7)

Country Link
US (1) US5163957A (de)
EP (1) EP0533384B1 (de)
JP (1) JPH05252595A (de)
AT (1) ATE145539T1 (de)
AU (1) AU652705B2 (de)
CA (1) CA2077868A1 (de)
DE (1) DE69215467T2 (de)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5259032A (en) * 1990-11-07 1993-11-02 Resound Corporation contact transducer assembly for hearing devices
JPH06506337A (ja) * 1991-04-01 1994-07-14 リザウンド　コーポレイション 遠隔電磁駆動を利用した目だたない通信法
US5306299A (en) * 1992-09-21 1994-04-26 Smith & Nephew Richards, Inc. Middle ear prosthesis
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
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
US6676592B2 (en) 1993-07-01 2004-01-13 Symphonix Devices, Inc. Dual coil floating mass transducers
US5913815A (en) * 1993-07-01 1999-06-22 Symphonix Devices, Inc. Bone conducting floating mass transducers
US5529568A (en) * 1994-03-18 1996-06-25 Surgery Futures Research, Inc. Magnetic operating table
US6001129A (en) * 1996-08-07 1999-12-14 St. Croix Medical, Inc. Hearing aid transducer support
US6171229B1 (en) 1996-08-07 2001-01-09 St. Croix Medical, Inc. Ossicular transducer attachment for an implantable hearing device
US5899847A (en) 1996-08-07 1999-05-04 St. Croix Medical, Inc. Implantable middle-ear hearing assist system using piezoelectric transducer film
US6005955A (en) * 1996-08-07 1999-12-21 St. Croix Medical, Inc. Middle ear transducer
US5842967A (en) * 1996-08-07 1998-12-01 St. Croix Medical, Inc. Contactless transducer stimulation and sensing of ossicular chain
US5836863A (en) * 1996-08-07 1998-11-17 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
US5762583A (en) * 1996-08-07 1998-06-09 St. Croix Medical, Inc. Piezoelectric film transducer
US5879283A (en) * 1996-08-07 1999-03-09 St. Croix Medical, Inc. Implantable hearing system having multiple transducers
US6010532A (en) 1996-11-25 2000-01-04 St. Croix Medical, Inc. Dual path implantable hearing assistance device
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
US6264603B1 (en) 1997-08-07 2001-07-24 St. Croix Medical, Inc. Middle ear vibration sensor using multiple transducers
US6137889A (en) * 1998-05-27 2000-10-24 Insonus Medical, Inc. Direct tympanic membrane excitation via vibrationally conductive assembly
US6267731B1 (en) 1998-06-05 2001-07-31 St. Croix Medical, Inc. Method and apparatus for reduced feedback in implantable hearing assistance systems
US6940988B1 (en) * 1998-11-25 2005-09-06 Insound Medical, Inc. Semi-permanent canal hearing device
US7664282B2 (en) * 1998-11-25 2010-02-16 Insound Medical, Inc. Sealing retainer for extended wear hearing devices
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
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
US6805273B2 (en) * 2002-11-04 2004-10-19 Federico Bilotti Surgical stapling instrument
US6293903B1 (en) 2000-05-30 2001-09-25 Otologics Llc Apparatus and method for mounting implantable hearing aid device
US6707920B2 (en) 2000-12-12 2004-03-16 Otologics Llc Implantable hearing aid microphone
DE20101988U1 (de) * 2001-02-06 2001-06-13 Heinz Kurz Gmbh Medizintechnik Vorrichtung zur Befestigung eines Magneten am menschlichen Mittelohr
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
US7087081B2 (en) * 2003-09-19 2006-08-08 Clarity Corporation Stapedial prosthesis and method of implanting the same
US7556597B2 (en) * 2003-11-07 2009-07-07 Otologics, Llc Active vibration attenuation for implantable microphone
US7204799B2 (en) * 2003-11-07 2007-04-17 Otologics, Llc Microphone optimized for implant use
US8457336B2 (en) * 2004-02-05 2013-06-04 Insound Medical, Inc. Contamination resistant ports for hearing devices
US7840020B1 (en) 2004-04-01 2010-11-23 Otologics, Llc Low acceleration sensitivity microphone
US7214179B2 (en) * 2004-04-01 2007-05-08 Otologics, Llc Low acceleration sensitivity microphone
US7668325B2 (en) 2005-05-03 2010-02-23 Earlens Corporation Hearing system having an open chamber for housing components and reducing the occlusion effect
US8401212B2 (en) 2007-10-12 2013-03-19 Earlens Corporation Multifunction system and method for integrated hearing and communication with noise cancellation and feedback management
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
WO2006031767A2 (en) * 2004-09-10 2006-03-23 Otologics, Llc Adjustable bone bracket
US8096937B2 (en) 2005-01-11 2012-01-17 Otologics, Llc Adaptive cancellation system for implantable hearing instruments
US7775964B2 (en) * 2005-01-11 2010-08-17 Otologics Llc Active vibration attenuation for implantable microphone
US20070003081A1 (en) * 2005-06-30 2007-01-04 Insound Medical, Inc. Moisture resistant microphone
US7489793B2 (en) 2005-07-08 2009-02-10 Otologics, Llc Implantable microphone with shaped chamber
US7522738B2 (en) * 2005-11-30 2009-04-21 Otologics, Llc Dual feedback control system for implantable hearing instrument
AR062036A1 (es) * 2006-07-24 2008-08-10 Med El Elektromed Geraete Gmbh Accionador de bobina movil para implantes del oido medio
EP2177046B2 (de) * 2007-08-14 2020-05-27 Insound Medical, Inc Kombinierte mikrophon- und empfängeranordnung für kanalhörgeräte mit längerer tragedauer
US8472654B2 (en) * 2007-10-30 2013-06-25 Cochlear Limited Observer-based cancellation system for implantable hearing instruments
KR101568451B1 (ko) 2008-06-17 2015-11-11 이어렌즈 코포레이션 결합된 전력 및 신호 구조를 갖는 광학 전기기계 듣기 장치
US8396239B2 (en) 2008-06-17 2013-03-12 Earlens Corporation Optical electro-mechanical hearing devices with combined power and signal architectures
BRPI0915203A2 (pt) 2008-06-17 2016-02-16 Earlens Corp dispostivo, sistema e método para transmitir um sinal de áudio, e, dispostivo e método para estimular um tecido alvo
WO2010033933A1 (en) 2008-09-22 2010-03-25 Earlens Corporation Balanced armature devices and methods for hearing
WO2010138911A1 (en) 2009-05-29 2010-12-02 Otologics, Llc Implantable auditory stimulation system and method with offset implanted microphones
DK2438768T3 (en) 2009-06-05 2016-06-06 Earlens Corp Optically coupled acoustically mellemøreimplantatindretning
US9544700B2 (en) 2009-06-15 2017-01-10 Earlens Corporation Optically coupled active ossicular replacement prosthesis
CN102598713A (zh) 2009-06-18 2012-07-18 音束有限责任公司 用于听力系统的耳膜可植入装置及方法
JP2012530552A (ja) 2009-06-18 2012-12-06 サウンドビーム エルエルシー 光学的に連結された蝸牛インプラントシステムおよび方法
EP2446645B1 (de) 2009-06-22 2020-05-06 Earlens Corporation Optisch gekoppelte knochenleitungssysteme und -verfahren
US10555100B2 (en) 2009-06-22 2020-02-04 Earlens Corporation Round window coupled hearing systems and methods
WO2010151647A2 (en) 2009-06-24 2010-12-29 SoundBeam LLC Optically coupled cochlear actuator systems and methods
US8845705B2 (en) 2009-06-24 2014-09-30 Earlens Corporation Optical cochlear stimulation devices and methods
DK2656639T3 (da) 2010-12-20 2020-06-29 Earlens Corp Anatomisk tilpasset øregangshøreapparat
US8834567B2 (en) * 2011-08-31 2014-09-16 Mark Matthew Scheurer Middle ear prosthesis having discrete projections for purposes of ossicular attachment
US9604325B2 (en) 2011-11-23 2017-03-28 Phonak, LLC 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
US8682016B2 (en) 2011-11-23 2014-03-25 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
WO2016018200A1 (en) 2014-07-27 2016-02-04 Sonova Ag Batteries and battery manufacturing methods
US9924276B2 (en) 2014-11-26 2018-03-20 Earlens Corporation Adjustable venting for hearing instruments
US10284968B2 (en) 2015-05-21 2019-05-07 Cochlear Limited Advanced management of an implantable sound management system
US20170095202A1 (en) 2015-10-02 2017-04-06 Earlens Corporation Drug delivery customized ear canal apparatus
US10009698B2 (en) * 2015-12-16 2018-06-26 Cochlear Limited Bone conduction device having magnets integrated with housing
US11350226B2 (en) 2015-12-30 2022-05-31 Earlens Corporation Charging protocol for rechargeable hearing systems
US10492010B2 (en) 2015-12-30 2019-11-26 Earlens Corporations Damping in contact hearing systems
US10178483B2 (en) 2015-12-30 2019-01-08 Earlens Corporation Light based hearing systems, apparatus, and methods
US11071869B2 (en) 2016-02-24 2021-07-27 Cochlear Limited Implantable device having removable portion
CN112738700A (zh) 2016-09-09 2021-04-30 伊尔兰斯公司 智能镜系统和方法
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3436023A1 (de) * 1984-10-01 1986-06-05 Waldemar Link (Gmbh & Co), 2000 Hamburg Mittelohrimplantat fuer den alloplastischen ersatz von gehoerknoechelchen
US4776322A (en) * 1985-05-22 1988-10-11 Xomed, Inc. Implantable electromagnetic middle-ear bone-conduction hearing aid device
US4606329A (en) * 1985-05-22 1986-08-19 Xomed, Inc. Implantable electromagnetic middle-ear bone-conduction hearing aid device
US4840178A (en) * 1986-03-07 1989-06-20 Richards Metal Company Magnet for installation in the middle ear
US4936305A (en) * 1988-07-20 1990-06-26 Richards Medical Company Shielded magnetic assembly for use with a hearing aid

Also Published As

Publication number Publication date
AU2289592A (en) 1993-03-11
DE69215467T2 (de) 1997-05-15
ATE145539T1 (de) 1996-12-15
JPH05252595A (ja) 1993-09-28
EP0533384A1 (de) 1993-03-24
AU652705B2 (en) 1994-09-01
US5163957A (en) 1992-11-17
EP0533384B1 (de) 1996-11-27
CA2077868A1 (en) 1993-03-11

Similar Documents

Publication Publication Date Title
DE69215467T2 (de) Knöchelchen-Prothese zur Magnetanordnung
EP1332766A3 (de) Gerät zum Aktivieren des natürlichen Herzens
AU7509391A (en) Magnetically coupled lens actuator
AU1780799A (en) Intraocular carrying member with attachment for telescope
ES2088449T3 (es) Pieza de montaje en un panel.
AU1617988A (en) Magnetic ossicular replacement prosthesis
AU1943192A (en) Modular prosthesis
CA2165557A1 (en) Implantable Magnetic Hearing Aid Transducer
ATE157838T1 (de) Unauffälliges kommunikationsverfahren unter verwendung einer elektromagnetischen fernbedienung
DK496588D0 (da) Hoereapparat og fremgangsmaade til fremstilling af samme
EP0243979A3 (en) Miniature electromagnetic relay
ATE124569T1 (de) Gehäuse für modulare elektrische geräte mit einer abdeckvorrichtung.
WO2000002254A3 (de) Vorrichtung zur erfassung elektromagnetischer strahlung
ATE89683T1 (de) Mehrpolige entstoerdrossel, insbesondere fuer datenleitungen mit mehreren leitungszuegen.
EP0369624A3 (de) Trommelfelldurchverbinder für ein Hörgerät mit magnetischer Induktion
DE9113780U1 (de)
GR3032427T3 (en) An improved process for preparing side chain derivatives of cyclohexapeptidyl lipopeptides
ATE213563T1 (de) Temperatur-stabilisierter dauermagnet
GB2292651A (en) Loudspeaker with short circuit rings at the voice coil
DE59107922D1 (de) Magnetbandkassette und ein separates Gehäuseteil dafür
EP0905844A3 (de) Elektrisches Installationsgerät
DE3577601D1 (en) Sensor.
TR23630A (tr) Miknatisli, tek ve/veya cift kararli, kontakli veya kontaksiz solenoid vana
ATE157195T1 (de) Stellantrieb zur einstellung von zwei selbsthaltenden lagen
AU625521B2 (en) Telephone handset

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee