DK1434464T3 - Indkapslet modtager der omfatter et udvideligt organ, såsom en ballon - Google Patents

Indkapslet modtager der omfatter et udvideligt organ, såsom en ballon

Info

Publication number
DK1434464T3
DK1434464T3 DK03078930T DK03078930T DK1434464T3 DK 1434464 T3 DK1434464 T3 DK 1434464T3 DK 03078930 T DK03078930 T DK 03078930T DK 03078930 T DK03078930 T DK 03078930T DK 1434464 T3 DK1434464 T3 DK 1434464T3
Authority
DK
Denmark
Prior art keywords
receiver
receiver module
ear canal
housing
balloon
Prior art date
Application number
DK03078930T
Other languages
Danish (da)
English (en)
Inventor
Martin Bondo Jorgensen
Karsten Videbaek
Original Assignee
Sonion Roskilde As
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33299563&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1434464(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sonion Roskilde As filed Critical Sonion Roskilde As
Application granted granted Critical
Publication of DK1434464T3 publication Critical patent/DK1434464T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/652—Ear tips; Ear moulds
    • H04R25/656—Non-customized, universal ear tips, i.e. ear tips which are not specifically adapted to the size or shape of the ear or ear canal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/45—Prevention of acoustic reaction, i.e. acoustic oscillatory feedback
    • H04R25/456—Prevention of acoustic reaction, i.e. acoustic oscillatory feedback mechanically
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/652—Ear tips; Ear moulds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1016—Earpieces of the intra-aural type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/11—Aspects relating to vents, e.g. shape, orientation, acoustic properties in ear tips of hearing devices to prevent occlusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Headphones And Earphones (AREA)
  • Materials For Medical Uses (AREA)
  • Telephone Set Structure (AREA)
  • Toys (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DK03078930T 2002-12-23 2003-12-18 Indkapslet modtager der omfatter et udvideligt organ, såsom en ballon DK1434464T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43526802P 2002-12-23 2002-12-23

Publications (1)

Publication Number Publication Date
DK1434464T3 true DK1434464T3 (da) 2008-08-11

Family

ID=33299563

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03078930T DK1434464T3 (da) 2002-12-23 2003-12-18 Indkapslet modtager der omfatter et udvideligt organ, såsom en ballon

Country Status (5)

Country Link
US (1) US7425196B2 (de)
EP (1) EP1434464B1 (de)
AT (1) ATE394020T1 (de)
DE (1) DE60320632T2 (de)
DK (1) DK1434464T3 (de)

Families Citing this family (110)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7227968B2 (en) * 2001-06-25 2007-06-05 Sonion Roskilde A/S Expandsible Receiver Module
US7362875B2 (en) * 2003-04-03 2008-04-22 Sonic Innovations, Inc. Balloon-expandable hearing device fitting system and self-expanding hearing device
US20050220317A1 (en) * 2004-04-01 2005-10-06 Hsiang Yueh W Ergonomic earphone
US7778434B2 (en) * 2004-05-28 2010-08-17 General Hearing Instrument, Inc. Self forming in-the-ear hearing aid with conical stent
DK1562400T3 (da) * 2005-05-10 2008-11-10 Phonak Ag Udskiftelig hörebeskyttelsesmembran til höreapparater
US7639831B2 (en) * 2005-11-21 2009-12-29 Sony Ericsson Mobile Communications Ab Sound emitting device with an expandable earpiece
US7684580B2 (en) * 2005-11-28 2010-03-23 Phonak Ag Hearing device to be at least partially inserted into an ear canal
US7477756B2 (en) * 2006-03-02 2009-01-13 Knowles Electronics, Llc Isolating deep canal fitting earphone
US7861723B2 (en) * 2007-06-07 2011-01-04 David L. Dedrick Apparatus, system and method for detecting and treating airway obstructive conditions during sleep
US20080310662A1 (en) * 2007-06-15 2008-12-18 Davidson Terence M Earpiece snoring sound transmitter
US11291456B2 (en) 2007-07-12 2022-04-05 Staton Techiya, Llc Expandable sealing devices and methods
WO2009009794A1 (en) * 2007-07-12 2009-01-15 Personics Holdings Inc. Expandable earpiece sealing devices and methods
US8391534B2 (en) 2008-07-23 2013-03-05 Asius Technologies, Llc Inflatable ear device
EP2179596A4 (de) * 2007-07-23 2012-04-11 Asius Technologies Llc Diaphonischer akustischer transduktionskoppler und ohrhörer
US8199950B2 (en) * 2007-10-22 2012-06-12 Sony Ericsson Mobile Communications Ab Earphone and a method for providing an improved sound experience
CA2704437C (en) 2007-10-31 2015-07-07 Thx Ltd. Earphone device
US8873785B2 (en) 2007-12-11 2014-10-28 Zounds Hearing, Inc. Attenuating tip for hearing aid
BRPI0821771A2 (pt) * 2007-12-31 2015-06-16 Koss Corp Fones auriculares de formato ajustável
US9757069B2 (en) * 2008-01-11 2017-09-12 Staton Techiya, Llc SPL dose data logger system
WO2009105677A1 (en) * 2008-02-20 2009-08-27 Personics Holdings Inc. Method and device for acoustic sealing
WO2009158624A1 (en) * 2008-06-26 2009-12-30 Personics Holdings Inc. Occlusion effect mitigation and sound isolation device for orifice inserted systems
US20110228964A1 (en) * 2008-07-23 2011-09-22 Asius Technologies, Llc Inflatable Bubble
US8774435B2 (en) 2008-07-23 2014-07-08 Asius Technologies, Llc Audio device, system and method
US9071910B2 (en) 2008-07-24 2015-06-30 Cochlear Limited Implantable microphone device
US8554350B2 (en) 2008-10-15 2013-10-08 Personics Holdings Inc. Device and method to reduce ear wax clogging of acoustic ports, hearing aid sealing system, and feedback reduction system
WO2010102342A1 (en) 2009-03-13 2010-09-16 Cochlear Limited Improved dacs actuator
US8331578B2 (en) * 2009-06-17 2012-12-11 Nokia Corporation Apparatus, method and computer program for providing an acoustic output signal using an earpiece
KR101620371B1 (ko) * 2009-12-09 2016-05-12 삼성전자주식회사 맞춤형 이어폰
US8526651B2 (en) * 2010-01-25 2013-09-03 Sonion Nederland Bv Receiver module for inflating a membrane in an ear device
WO2012007193A1 (en) 2010-07-13 2012-01-19 Siemens Medical Instruments Pte. Ltd. Inflatable ear mold with protected inflation air inlet
EP2594085B1 (de) 2010-07-13 2018-10-10 Sivantos Pte. Ltd. Aufblasbares ohrstück mit druckentlastungsventil
WO2012007187A2 (en) * 2010-07-13 2012-01-19 Siemens Medical Instruments Pte. Ltd. Inflatable ear mold interface connection system
EP2604046A1 (de) 2010-08-09 2013-06-19 Siemens Medical Instruments Pte. Ltd. Verfahren zum betreiben eines hörgeräts und entsprechendes hörgerät
WO2012076061A1 (en) 2010-12-09 2012-06-14 Siemens Medical Instruments Pte. Ltd. Inflatable ear mold connection system
WO2012113462A1 (en) 2011-02-23 2012-08-30 Siemens Medical Instruments Pte. Ltd. Inflatable ear mold connection system
WO2012152302A1 (en) 2011-05-06 2012-11-15 Siemens Medical Instruments Pte. Ltd. Sealing between shell and ear canal with an adapting cuff
US9357287B2 (en) 2011-07-07 2016-05-31 Sonion Nederland B.V. Multiple receiver assembly and a method for assembly thereof
US8499886B2 (en) * 2011-10-14 2013-08-06 Plantronics, Inc. Expander ear tip
US8908896B2 (en) * 2012-06-29 2014-12-09 Intel Corporation Earpiece for an electronic device
DK2723102T3 (da) 2012-10-18 2019-01-02 Sonion Nederland Bv Transducer, høreapparat med transducer og en fremgangsmåde til betjening af transduceren
DK2723098T3 (en) 2012-10-18 2017-03-13 Sonion Nederland Bv Double transducer with common membrane
US9338568B2 (en) 2012-10-25 2016-05-10 Sonion Nederland B.V. Inflatable ear piece and a method of its manufacture
US20140119586A1 (en) * 2012-10-25 2014-05-01 Sonion A/S Hearing aid assembly
US9807525B2 (en) 2012-12-21 2017-10-31 Sonion Nederland B.V. RIC assembly with thuras tube
EP2750413B1 (de) 2012-12-28 2017-02-22 Sonion Nederland B.V. Hörgerät
CN103347225A (zh) * 2013-05-15 2013-10-09 重庆帅能科技有限公司 耳道麦克风
US9401575B2 (en) 2013-05-29 2016-07-26 Sonion Nederland Bv Method of assembling a transducer assembly
EP2849463B1 (de) 2013-09-16 2018-04-04 Sonion Nederland B.V. Wandler mit Feuchtigkeitstransportelement
DK3550852T3 (en) 2014-02-14 2021-02-01 Sonion Nederland Bv A joiner for a receiver assembly
EP2908559B1 (de) 2014-02-18 2016-10-05 Sonion A/S Verfahren zur Herstellung von Anordnungen für Hörgeräte
DK2914018T3 (en) 2014-02-26 2017-01-30 Sonion Nederland Bv Speaker, luminaire and method
US9432774B2 (en) 2014-04-02 2016-08-30 Sonion Nederland B.V. Transducer with a bent armature
EP2953380A1 (de) 2014-06-04 2015-12-09 Sonion Nederland B.V. Akustische Übersprechkompensation
US9729974B2 (en) 2014-12-30 2017-08-08 Sonion Nederland B.V. Hybrid receiver module
EP3051841B1 (de) 2015-01-30 2020-10-07 Sonion Nederland B.V. Hörer mit aufgehängter motoranordnung
EP3057339B1 (de) 2015-02-10 2020-09-23 Sonion Nederland B.V. Mikrofonmodul mit gemeinsamer mittlerer toneinlassanordnung
US9980029B2 (en) 2015-03-25 2018-05-22 Sonion Nederland B.V. Receiver-in-canal assembly comprising a diaphragm and a cable connection
DK3073764T3 (en) 2015-03-25 2021-05-10 Sonion Nederland Bv A hearing aid comprising an insert member
US10045107B2 (en) * 2015-07-21 2018-08-07 Harman International Industries, Incorporated Eartip that conforms to a user's ear canal
DK3133829T3 (da) 2015-08-19 2020-06-22 Sonion Nederland Bv Lydgiverenhed med forbedret frekvensrespons
US10433077B2 (en) 2015-09-02 2019-10-01 Sonion Nederland B.V. Augmented hearing device
US9668065B2 (en) 2015-09-18 2017-05-30 Sonion Nederland B.V. Acoustical module with acoustical filter
US10021494B2 (en) 2015-10-14 2018-07-10 Sonion Nederland B.V. Hearing device with vibration sensitive transducer
DK3160157T3 (en) 2015-10-21 2018-12-17 Sonion Nederland Bv Vibration-compensated vibroacoustic device
US10582303B2 (en) 2015-12-04 2020-03-03 Sonion Nederland B.V. Balanced armature receiver with bi-stable balanced armature
EP3185584B1 (de) 2015-12-21 2020-04-22 Sonion Nederland B.V. Receiver-anordnung mit ausgeprägter längsrichtung
US9866959B2 (en) 2016-01-25 2018-01-09 Sonion Nederland B.V. Self-biasing output booster amplifier and use thereof
EP3200479A3 (de) 2016-01-28 2017-08-30 Sonion Nederland B.V. Elektrostatischer schallgenerator und anordnung mit elektrostatischem schallgenerator und transformator
DK3232685T3 (en) 2016-04-13 2021-04-19 Sonion Nederland Bv A dome for a personal audio device
US10078097B2 (en) 2016-06-01 2018-09-18 Sonion Nederland B.V. Vibration or acceleration sensor applying squeeze film damping
EP4061015A3 (de) 2016-07-12 2023-02-22 Oticon A/s Hörgerät
DK3703389T1 (en) 2016-08-26 2020-11-09 Sonion Nederland Bv Vibration sensor with low-frequency roll-off response curve
EP3293985B1 (de) 2016-09-12 2021-03-24 Sonion Nederland B.V. Hörer mit integrierter membranbewegungserkennung
EP3313097B1 (de) 2016-10-19 2020-08-26 Sonion Nederland B.V. Ohrstöpsel oder -kuppel
EP3324649A1 (de) 2016-11-18 2018-05-23 Sonion Nederland B.V. Wandler mit hoher empfindlichkeit
US10327072B2 (en) 2016-11-18 2019-06-18 Sonion Nederland B.V. Phase correcting system and a phase correctable transducer system
EP3324538A1 (de) 2016-11-18 2018-05-23 Sonion Nederland B.V. Messschaltung mit einer verstärkerschaltung
US20180145643A1 (en) 2016-11-18 2018-05-24 Sonion Nederland B.V. Circuit for providing a high and a low impedance and a system comprising the circuit
DK3337184T3 (en) 2016-12-14 2020-06-02 Sonion Nederland Bv An armature and a transducer comprising the armature
EP3337191B1 (de) 2016-12-16 2021-05-19 Sonion Nederland B.V. Schallerzeugeranordnung
DK3337192T3 (en) 2016-12-16 2021-05-10 Sonion Nederland Bv A receiver assembly
EP3343950A1 (de) 2016-12-28 2018-07-04 Sonion Nederland B.V. Magnetanordnung
DK3343956T3 (en) 2016-12-30 2021-05-03 Sonion Nederland Bv A circuit and a receiver comprising the circuit
DK3702322T3 (da) 2016-12-30 2026-03-16 Sonion Nederland Bv Mikroelektromekanisk transducer
WO2018199966A1 (en) * 2017-04-27 2018-11-01 Hewlett-Packard Development Company, L.P. In-ear devices
DK3407626T3 (en) 2017-05-26 2020-07-27 Sonion Nederland Bv A receiver assembly comprising an armature and a diaphragm
DK3407625T3 (en) 2017-05-26 2021-07-12 Sonion Nederland Bv Receiver with venting opening
DK3429231T3 (da) 2017-07-13 2023-04-11 Sonion Nederland Bv Høreanordning indbefattende vibrationsforebyggende indretning
US10820104B2 (en) 2017-08-31 2020-10-27 Sonion Nederland B.V. Diaphragm, a sound generator, a hearing device and a method
EP3451688B1 (de) 2017-09-04 2021-05-26 Sonion Nederland B.V. Schallerzeuger, abschirmung und öffnung
GB201714956D0 (en) 2017-09-18 2017-11-01 Sonova Ag Hearing device with adjustable venting
DK3471437T3 (en) 2017-10-16 2021-02-15 Sonion Nederland Bv A valve, a transducer comprising a valve, a hearing device and a method
EP4203497A3 (de) 2017-10-16 2023-11-15 Sonion Nederland B.V. Persönliches hörgerät
EP3471432B1 (de) 2017-10-16 2022-09-14 Sonion Nederland B.V. Klangkanalelement mit einem ventil und ein wandler mit dem klangkanalelement
EP3567873B1 (de) 2018-02-06 2021-08-18 Sonion Nederland B.V. Verfahren zur steuerung eines akustischen ventils eines hörgerätes
EP3531720B1 (de) 2018-02-26 2021-09-15 Sonion Nederland B.V. Anordnung aus einem empfänger und einem mikrofon
DK3531713T3 (en) 2018-02-26 2023-02-06 Sonion Nederland Bv Miniature Speaker with Acoustical Mass
DK3467457T3 (en) 2018-04-30 2022-10-17 Sonion Nederland Bv Vibrationssensor
EP3579578B1 (de) 2018-06-07 2022-02-23 Sonion Nederland B.V. Miniaturempfänger
US10951169B2 (en) 2018-07-20 2021-03-16 Sonion Nederland B.V. Amplifier comprising two parallel coupled amplifier units
US11564580B2 (en) 2018-09-19 2023-01-31 Sonion Nederland B.V. Housing comprising a sensor
EP3896990A4 (de) * 2018-12-14 2022-01-26 Sony Group Corporation Akustische vorrichtung und akustisches system
EP4300995A3 (de) 2018-12-19 2024-04-03 Sonion Nederland B.V. Miniaturlautsprecher mit mehreren schallhohlräumen
US11190880B2 (en) 2018-12-28 2021-11-30 Sonion Nederland B.V. Diaphragm assembly, a transducer, a microphone, and a method of manufacture
EP3675522A1 (de) 2018-12-28 2020-07-01 Sonion Nederland B.V. Miniaturlautsprecher ohne wesentliche akustische leckage
US10506320B1 (en) 2019-01-10 2019-12-10 Phillip Dale Lott Dynamic earphone tip
EP3726855B1 (de) 2019-04-15 2021-09-01 Sonion Nederland B.V. Persönliches hörgerät mit entlüftungskanal und akustischer trennung
EP3806494B1 (de) 2019-10-07 2023-12-27 Sonion Nederland B.V. Hörgerät mit einem optischen sensor
KR102292926B1 (ko) * 2020-08-27 2021-08-25 주식회사 알머스 이어폰용 가변 이어팁
CN115988379B (zh) * 2023-03-16 2023-05-30 深圳市极客空间科技有限公司 一种tws蓝牙耳机控制装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US114479A (en) * 1871-05-02 Improvement in bridges
JPS5330316A (en) * 1976-09-01 1978-03-22 Koken Kk Sealed sound receiver
US4539440A (en) * 1983-05-16 1985-09-03 Michael Sciarra In-canal hearing aid
US4834211A (en) * 1988-02-02 1989-05-30 Kenneth Bibby Anchoring element for in-the-ear devices
US5333622A (en) * 1990-08-20 1994-08-02 The Center For Innovative Technology Earplug and hearing devices formed in-situ
US5338287A (en) * 1991-12-23 1994-08-16 Miller Gale W Electromagnetic induction hearing aid device
DE59406852D1 (de) * 1993-11-23 1998-10-08 Lux Wellenhof Gabriele Hörtesteinrichtung und Verfahren zum Testen
US5500902A (en) * 1994-07-08 1996-03-19 Stockham, Jr.; Thomas G. Hearing aid device incorporating signal processing techniques
US6438244B1 (en) * 1997-12-18 2002-08-20 Softear Technologies Hearing aid construction with electronic components encapsulated in soft polymeric body
US6240321B1 (en) * 1998-08-12 2001-05-29 Cardiac Pacemakers, Inc. Expandable seal for use with medical device and system
US6094494A (en) * 1998-08-13 2000-07-25 Haroldson; Olaf Hearing aid device and method for providing an improved fit and reduced feedback
US6359993B2 (en) * 1999-01-15 2002-03-19 Sonic Innovations Conformal tip for a hearing aid with integrated vent and retrieval cord
GB9907050D0 (en) * 1999-03-26 1999-05-19 Sonomax Sft Inc System for fitting a hearing device in the ear
US20020114479A1 (en) * 2001-02-20 2002-08-22 Mcintoch Ian Expandable in-ear device
EP1246507A1 (de) * 2001-03-26 2002-10-02 Widex A/S Hörgerät mit Abdichtungsring
US7227968B2 (en) * 2001-06-25 2007-06-05 Sonion Roskilde A/S Expandsible Receiver Module

Also Published As

Publication number Publication date
US20040215053A1 (en) 2004-10-28
DE60320632D1 (de) 2008-06-12
US7425196B2 (en) 2008-09-16
ATE394020T1 (de) 2008-05-15
EP1434464A1 (de) 2004-06-30
EP1434464B1 (de) 2008-04-30
DE60320632T2 (de) 2009-06-04

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