JP6479482B2 - 補聴器具のためのアンテナ装置 - Google Patents
補聴器具のためのアンテナ装置 Download PDFInfo
- Publication number
- JP6479482B2 JP6479482B2 JP2015004167A JP2015004167A JP6479482B2 JP 6479482 B2 JP6479482 B2 JP 6479482B2 JP 2015004167 A JP2015004167 A JP 2015004167A JP 2015004167 A JP2015004167 A JP 2015004167A JP 6479482 B2 JP6479482 B2 JP 6479482B2
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- hearing aid
- receiver
- shield
- coil
- 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.)
- Active
Links
Images
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
- H04R25/658—Manufacture of housing parts
-
- 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
-
- 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
- H04R25/55—Electric hearing aids using an external connection, either wireless or wired
-
- 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
- H04R25/55—Electric hearing aids using an external connection, either wireless or wired
- H04R25/554—Electric hearing aids 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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Electric hearing aids
- H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
- H04R2225/023—Completely in the canal [CIC] hearing aids
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
- H04R2225/025—In the ear hearing aids [ITE] hearing aids
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
- H04R2225/49—Reducing the effects of electromagnetic noise on the functioning of hearing aids, by, e.g. shielding, signal processing adaptation, selective (de)activation of electronic parts in hearing aid
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
- H04R2225/67—Implantable hearing aids or parts thereof not covered by H04R25/606
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)
- Computer Networks & Wireless Communication (AREA)
- Details Of Aerials (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Circuit For Audible Band Transducer (AREA)
- Support Of Aerials (AREA)
Description
内耳移植及び骨伝導補聴器(商品名「BAHA」、Bone Anchored Hearing Aid(埋め込み形骨伝導補聴器))も知られている。
2 外耳道
3 補聴器具
4 レシーバー
5 フェースプレート
6 アンテナ
7 音響路
8 回路支持体
13 耳穴形(IDO)補聴器
14 レシーバー
16 アンテナ
17 音響路
18 ハイブリッド回路支持体
19 ハウジング
20 レシーバー
21 チューブ
22 コイル心
23 レシーバーコイル
24 コイル部分
25 遮蔽部分
26 遮蔽体
31 チューブ
32 コイル心
34 レシーバー
36 アンテナ
37 遮蔽体
39 音響口
40 音響口
Claims (12)
- 補聴器具(13)のためのアンテナ装置であって、透磁性材料からなるコイル心(22、32)を備え好ましい送受信空間方向を有するアンテナ構成体(16、36)と、電磁妨害波を放射する補聴器具の別の電気構成要素とを含み、前記アンテナ構成体(16,36)と前記補聴器具の別の電気構成要素との間に透磁性材料からなり少なくとも部分的に平らな遮蔽体(26、37)が配置されているアンテナ装置において、
前記遮蔽体(26、37)は前記アンテナ構成体(16,36)の送受信空間方向に対し横向きに配置されており、前記遮蔽体(26、37)は前記コイル心(22、32)に対し50〜150マイクロメータの距離に配置されていることを特徴とするアンテナ装置。 - 前記コイル心(22、32)の材料は、前記遮蔽体(26、37)の材料より小さい透磁率を有することを特徴とする請求項1記載のアンテナ装置。
- 前記遮蔽体(26、37)は、ミューメタル箔からなることを特徴とする請求項2記載のアンテナ装置。
- 前記遮蔽体(26、37)は、前記アンテナ構成体(16、36)にはり付けられていることを特徴とする請求項1から3のいずれか1項記載のアンテナ装置。
- 前記補聴器具の別の電気構成要素は電磁妨害波を主として電磁妨害波空間方向に放射し、
前記アンテナ構成体(16、36)および前記補聴器具の別の電気構成要素は、電磁妨害波の前記アンテナ構成体(16、36)への結合が低減されるように互いに横向きに配置されていることを特徴とする請求項1から4のいずれか1項記載のアンテナ装置。 - 前記アンテナ構成体(16、36)はコイルアンテナを含み、前記補聴器具の別の電気構成要素は妨害放射を放出するコイル構成体(23)を含み、
前記コイルアンテナおよび前記コイル構成体(23)はそれらのそれぞれの縦方向に関して互いに横向きに配置されていることを特徴とする請求項1から5のいずれか1項記載のアンテナ装置。 - 前記補聴器具の別の電気構成要素は、前記遮蔽体(26,37)に配置されていることを特徴とする請求項1から6のいずれか1項記載のアンテナ装置。
- 前記補聴器具の別の電気構成要素は、前記遮蔽体(26,37)に固定されていることを特徴とする請求項7記載のアンテナ装置。
- 前記遮蔽体(26、37)は少なくともその周辺の範囲において、前記補聴器具の別の電気構成要素を前記アンテナ構成体(16,37)と反対の方向で取り囲むことを特徴とする請求項1から8のいずれか1項記載のアンテナ装置。
- 前記コイル心(22、32)は、音響路(17)を前記遮蔽体(26、37)は音響口(26)を有し、
前記音響路(17)および前記音響口(26)は連続した音響路が形成されるように一列に配置されていることを特徴とする請求項1から9のいずれか1項記載のアンテナ装置。 - 前記音響路(17)の内壁、および前記遮蔽体(26、37)の前記コイル心(22、32)と反対側の少なくとも一方が、消音性の材料で覆われていることを特徴とする請求項10記載のアンテナ装置。
- 請求項1から11のいずれか1項記載のアンテナ装置を有する補聴器具。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014200524.8 | 2014-01-14 | ||
| DE102014200524.8A DE102014200524A1 (de) | 2014-01-14 | 2014-01-14 | Antenneneinrichtung für Hörinstrumente |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015133703A JP2015133703A (ja) | 2015-07-23 |
| JP2015133703A5 JP2015133703A5 (ja) | 2018-02-15 |
| JP6479482B2 true JP6479482B2 (ja) | 2019-03-06 |
Family
ID=52134096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015004167A Active JP6479482B2 (ja) | 2014-01-14 | 2015-01-13 | 補聴器具のためのアンテナ装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9253582B2 (ja) |
| EP (1) | EP2894880B1 (ja) |
| JP (1) | JP6479482B2 (ja) |
| CN (1) | CN104779439B (ja) |
| AU (1) | AU2015200110B2 (ja) |
| DE (1) | DE102014200524A1 (ja) |
| DK (1) | DK2894880T3 (ja) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2992688B1 (en) * | 2013-05-01 | 2018-10-17 | Starkey Laboratories, Inc. | Increasing antenna performance for wireless hearing assistance devices |
| US10091594B2 (en) | 2014-07-29 | 2018-10-02 | Cochlear Limited | Bone conduction magnetic retention system |
| DK3269155T3 (en) | 2015-03-13 | 2019-04-15 | Sivantos Pte Ltd | Binaural hearing aid system |
| US10130807B2 (en) | 2015-06-12 | 2018-11-20 | Cochlear Limited | Magnet management MRI compatibility |
| US20160381473A1 (en) | 2015-06-26 | 2016-12-29 | Johan Gustafsson | Magnetic retention device |
| US10917730B2 (en) * | 2015-09-14 | 2021-02-09 | Cochlear Limited | Retention magnet system for medical device |
| DE102016202658A1 (de) | 2016-02-22 | 2017-08-24 | Sivantos Pte. Ltd. | Lautsprechermodul für ein Hörgerät und Hörgerät |
| US11595768B2 (en) | 2016-12-02 | 2023-02-28 | Cochlear Limited | Retention force increasing components |
| DE102017207528A1 (de) * | 2017-05-04 | 2018-11-08 | Sivantos Pte. Ltd. | Modul zum Einbau in ein Hörhilfegerät |
| DE102017210447A1 (de) * | 2017-06-21 | 2018-12-27 | Sivantos Pte. Ltd. | Hörgerät |
| DE102018209189A1 (de) * | 2018-06-08 | 2019-12-12 | Sivantos Pte. Ltd. | Antenne sowie Gerät mit einer solchen Antenne |
| EP4215240A1 (en) | 2019-09-27 | 2023-07-26 | Cochlear Limited | Multipole magnet for medical implant system |
| DE102019217861B3 (de) | 2019-11-20 | 2021-05-20 | Sivantos Pte. Ltd. | Hörgerät |
| EP3836568A1 (en) * | 2019-12-10 | 2021-06-16 | Oticon Medical A/S | Bone conduction hearing aid device having patch antenna with leads arranged betweeen antenna layers |
| DE102023202591B4 (de) * | 2023-03-22 | 2025-01-09 | Sivantos Pte. Ltd. | Lautsprechersystem für eine im Ohr zu tragende Hörvorrichtung |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL130506C (ja) | 1959-02-27 | |||
| JPS5695155U (ja) * | 1979-12-20 | 1981-07-28 | ||
| DE4326358C1 (de) | 1993-08-05 | 1994-11-24 | Siemens Audiologische Technik | Induktionsspule zur Verwendung als elektromagnetischer Induktionswandler (Hörspule) in elektrischen Hörhilfegeräten |
| AU2001230887A1 (en) | 2000-01-13 | 2001-07-24 | Sonionmicrotronic Nederland B.V. | Packaging and rf shielding for telecoils |
| JP2003152443A (ja) * | 2001-11-15 | 2003-05-23 | Alps Electric Co Ltd | 受信アンテナの配置方法 |
| JP3982476B2 (ja) * | 2003-10-01 | 2007-09-26 | ソニー株式会社 | 通信システム |
| DK1450379T3 (da) | 2004-03-26 | 2008-08-18 | Phonak Ag | Komponent direkte på telefonspole |
| DK1788592T3 (da) * | 2005-11-17 | 2012-04-16 | Oticon As | Afskærmet spole til induktive trådløse anvendelser |
| DE102006043909B3 (de) | 2006-09-19 | 2008-04-17 | Siemens Audiologische Technik Gmbh | Hörer mit zusätzlicher Abschirmeinrichtung und Hörgerät mit diesem Hörer |
| DE102007042590A1 (de) * | 2007-09-07 | 2009-03-26 | Siemens Medical Instruments Pte. Ltd. | Hörhilfsgerät, insbesondere Hörgerät, sowie Verfahren zum Herstellen einer elektromagnetischen Abschirmschicht |
| EP2043149A1 (en) | 2007-09-27 | 2009-04-01 | Oticon A/S | Assembly comprising an electromagnetically screened smd component, method of manufacturing the same and use |
| DK2124481T3 (da) * | 2008-05-05 | 2013-12-16 | Siemens Medical Instr Pte Ltd | Indretning til reduktion af støjeffekter ved en trådløs dataoverførsel i høreapparatsapplikationer |
| DE102009007233B4 (de) * | 2009-02-03 | 2012-07-26 | Siemens Medical Instruments Pte. Ltd. | Hörvorrichtung mit Störkompensation und Entwurfsverfahren |
| WO2013135307A1 (en) * | 2012-03-16 | 2013-09-19 | Phonak Ag | Antenna for hearing device, ear tip and hearing device provided with such an antenna |
| US8878735B2 (en) | 2012-06-25 | 2014-11-04 | Gn Resound A/S | Antenna system for a wearable computing device |
| DE102013204681B4 (de) | 2013-03-18 | 2019-10-02 | Sivantos Pte. Ltd. | Binaurales Hörinstrument sowie Ohrstück |
| DE102013210689B3 (de) | 2013-06-07 | 2014-10-02 | Siemens Medical Instruments Pte. Ltd. | Antenneneinrichtung für Hörinstrumente |
-
2014
- 2014-01-14 DE DE102014200524.8A patent/DE102014200524A1/de not_active Withdrawn
-
2015
- 2015-01-05 DK DK15150094.9T patent/DK2894880T3/da active
- 2015-01-05 EP EP15150094.9A patent/EP2894880B1/de active Active
- 2015-01-12 AU AU2015200110A patent/AU2015200110B2/en not_active Ceased
- 2015-01-12 CN CN201510014643.6A patent/CN104779439B/zh active Active
- 2015-01-13 JP JP2015004167A patent/JP6479482B2/ja active Active
- 2015-01-14 US US14/596,385 patent/US9253582B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2894880A3 (de) | 2015-07-29 |
| EP2894880A2 (de) | 2015-07-15 |
| CN104779439A (zh) | 2015-07-15 |
| DE102014200524A1 (de) | 2015-07-16 |
| DK2894880T3 (da) | 2017-07-03 |
| US20150201290A1 (en) | 2015-07-16 |
| EP2894880B1 (de) | 2017-03-15 |
| CN104779439B (zh) | 2019-09-17 |
| JP2015133703A (ja) | 2015-07-23 |
| AU2015200110A1 (en) | 2015-07-30 |
| AU2015200110B2 (en) | 2018-07-26 |
| US9253582B2 (en) | 2016-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6479482B2 (ja) | 補聴器具のためのアンテナ装置 | |
| JP6464280B2 (ja) | 両耳補聴器システム | |
| CN104244156B (zh) | 用于助听设备的天线设备 | |
| CN104066042B (zh) | 双耳听觉的听力设备和耳件 | |
| US8259975B2 (en) | Hearing aid with an attenuation element | |
| EP1871141A2 (en) | Hearing aid having two receivers each amplifying a different frequency range | |
| CN104170407A (zh) | 用于听力装置的天线、设置有该天线的耳塞和听力装置 | |
| JP6691192B2 (ja) | 補聴器 | |
| US20100208927A1 (en) | Microphone module for a hearing device | |
| JP6379239B2 (ja) | 聴取器用スピーカモジュールおよび聴取器 | |
| CN1798455A (zh) | 具有用于平衡电感干扰场的环路的助听器 | |
| US8649542B2 (en) | Hearing aid with amorphous loudspeaker shielding | |
| US11183762B2 (en) | High-performance magnetic-inductive antenna for a hearing instrument, hearing instrument and method for producing the antenna | |
| US20160037272A1 (en) | Microphone module latching configuration for a hearing instrument, microphone module and hearing instrument | |
| US20250324194A1 (en) | Vibration insulation suspension for ear wearable audio components |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171228 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20171228 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20181210 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20181218 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20181219 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190108 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190206 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6479482 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |