EP1995990A3 - Wireless transmission system for hearing-aids - Google Patents

Wireless transmission system for hearing-aids Download PDF

Info

Publication number
EP1995990A3
EP1995990A3 EP20080016304 EP08016304A EP1995990A3 EP 1995990 A3 EP1995990 A3 EP 1995990A3 EP 20080016304 EP20080016304 EP 20080016304 EP 08016304 A EP08016304 A EP 08016304A EP 1995990 A3 EP1995990 A3 EP 1995990A3
Authority
EP
European Patent Office
Prior art keywords
radio device
circuit
hearing
aids
signals
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.)
Ceased
Application number
EP20080016304
Other languages
German (de)
French (fr)
Other versions
EP1995990A2 (en
Inventor
Torsten NIEDERDRÄNK
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.)
Sivantos GmbH
Original Assignee
Siemens Audioligische Technik GmbH
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 Siemens Audioligische Technik GmbH filed Critical Siemens Audioligische Technik GmbH
Publication of EP1995990A2 publication Critical patent/EP1995990A2/en
Publication of EP1995990A3 publication Critical patent/EP1995990A3/en
Ceased 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
    • H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H04R25/554—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired using a wireless connection, e.g. between microphone and amplifier or using Tcoils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/51—Aspects of antennas or their circuitry in or for hearing aids
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; 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
    • H04R2460/03—Aspects of the reduction of energy consumption in hearing devices
    • 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
    • H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H04R25/552—Binaural

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Near-Field Transmission Systems (AREA)
  • Transceivers (AREA)

Abstract

The device has a radio device for transmitting signals to another hearing device, where the radio device comprises an antenna circuit (2) for transmitting and receiving the signals. The antenna circuit comprises a self-exciting oscillation circuit. The antenna circuit consists exclusively of an inductance capacitance (LC) oscillation circuit. A receiver circuit (3) device comprises a median filter (34), which is configured to reduce noise signals. A half-duplex transmission line is established with the radio device. The signal transmission is implemented in the long-wave range with the radio device.
EP20080016304 2002-09-30 2003-09-17 Wireless transmission system for hearing-aids Ceased EP1995990A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10245555A DE10245555A1 (en) 2002-09-30 2002-09-30 Wireless transmission system for hearing aids
EP03021041A EP1406470B1 (en) 2002-09-30 2003-09-17 Wireless transmission system for hearing-aids

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP03021041A Division EP1406470B1 (en) 2002-09-30 2003-09-17 Wireless transmission system for hearing-aids

Publications (2)

Publication Number Publication Date
EP1995990A2 EP1995990A2 (en) 2008-11-26
EP1995990A3 true EP1995990A3 (en) 2014-09-03

Family

ID=31984269

Family Applications (2)

Application Number Title Priority Date Filing Date
EP03021041A Expired - Lifetime EP1406470B1 (en) 2002-09-30 2003-09-17 Wireless transmission system for hearing-aids
EP20080016304 Ceased EP1995990A3 (en) 2002-09-30 2003-09-17 Wireless transmission system for hearing-aids

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP03021041A Expired - Lifetime EP1406470B1 (en) 2002-09-30 2003-09-17 Wireless transmission system for hearing-aids

Country Status (5)

Country Link
US (1) US7239713B2 (en)
EP (2) EP1406470B1 (en)
AT (1) ATE456260T1 (en)
DE (2) DE10245555A1 (en)
DK (1) DK1406470T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10245555A1 (en) * 2002-09-30 2004-04-15 Siemens Audiologische Technik Gmbh Wireless transmission system for hearing aids
US8483416B2 (en) 2006-07-12 2013-07-09 Phonak Ag Methods for manufacturing audible signals
DE102006035102B4 (en) * 2006-07-28 2016-04-07 Sivantos Gmbh Hearing aid with a transceiver system
US8358795B2 (en) 2006-07-28 2013-01-22 Siemens Audiologische Technik Gmbh Receiver system and method for transmitting information for an otological device
ES2443918T5 (en) * 2007-12-27 2017-06-06 Oticon A/S Hearing device and procedure for receiving and / or sending wireless data
DK2521221T3 (en) 2011-05-06 2014-07-21 Oticon As Receiver and method for retrieving an information signal from a magnetic induction signal
EP2579460B1 (en) 2011-10-06 2014-05-07 Oticon A/S RF transmitter for electrically short antenna
DK2640094T3 (en) * 2012-03-13 2016-02-29 Bernafon Ag Hearing and detection device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996041498A1 (en) * 1995-06-07 1996-12-19 Anderson James C Hearing aid with wireless remote processor
US5871509A (en) * 1998-04-02 1999-02-16 Pacesetter Ab Method and apparatus to remove data outliers, produced by external disturbance, in internally measured signals in an implantable cardiac stimulator
WO2001052597A1 (en) * 2000-01-07 2001-07-19 Etymotic Research, Inc. Transmission detection and switch system for hearing improvement applications
WO2002007479A1 (en) * 2000-07-14 2002-01-24 Gn Resound A/S A synchronised binaural hearing system
EP1406470B1 (en) * 2002-09-30 2010-01-20 Siemens Audiologische Technik GmbH Wireless transmission system for hearing-aids

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT21620B (en) 1903-09-15 1905-10-10 Rinaldo Morasso Trolley.
CH552329A (en) 1973-05-30 1974-07-31 Bommer Ag RADIO RECEIVER BUILT IN A HOUSEHOLD DEVICE.
US4419995A (en) * 1981-09-18 1983-12-13 Hochmair Ingeborg Single channel auditory stimulation system
US4654880A (en) 1983-12-09 1987-03-31 Minnesota Mining And Manufacturing Company Signal transmission system
DE3527112A1 (en) * 1985-07-29 1987-01-29 Siemens Ag Hearing aid
DE4104359A1 (en) 1991-02-13 1992-08-20 Implex Gmbh CHARGING SYSTEM FOR IMPLANTABLE HOERHILFEN AND TINNITUS MASKERS
JP3685812B2 (en) * 1993-06-29 2005-08-24 ソニー株式会社 Audio signal transmitter / receiver
JPH08111652A (en) * 1994-10-11 1996-04-30 Toshiba Corp Radio communication equipment
GB2317281B (en) * 1996-09-13 2000-09-13 Motorola Israel Ltd A method and apparatus for frequency control
JP2000183782A (en) * 1998-12-18 2000-06-30 Omron Corp Transmitter-receiver
EP1235295B1 (en) * 2001-02-27 2005-09-28 Ngk Spark Plug Co., Ltd High frequency circuit board and antenna switch module for high frequency using the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996041498A1 (en) * 1995-06-07 1996-12-19 Anderson James C Hearing aid with wireless remote processor
US5871509A (en) * 1998-04-02 1999-02-16 Pacesetter Ab Method and apparatus to remove data outliers, produced by external disturbance, in internally measured signals in an implantable cardiac stimulator
WO2001052597A1 (en) * 2000-01-07 2001-07-19 Etymotic Research, Inc. Transmission detection and switch system for hearing improvement applications
WO2002007479A1 (en) * 2000-07-14 2002-01-24 Gn Resound A/S A synchronised binaural hearing system
EP1406470B1 (en) * 2002-09-30 2010-01-20 Siemens Audiologische Technik GmbH Wireless transmission system for hearing-aids

Also Published As

Publication number Publication date
US7239713B2 (en) 2007-07-03
ATE456260T1 (en) 2010-02-15
EP1995990A2 (en) 2008-11-26
EP1406470A2 (en) 2004-04-07
DE10245555A1 (en) 2004-04-15
EP1406470A3 (en) 2008-07-09
US20040131213A1 (en) 2004-07-08
DE50312352D1 (en) 2010-03-11
EP1406470B1 (en) 2010-01-20
DK1406470T3 (en) 2010-05-25

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