JP4206117B2 - 通気路を有する耳穴装着可能な補聴器 - Google Patents
通気路を有する耳穴装着可能な補聴器 Download PDFInfo
- Publication number
- JP4206117B2 JP4206117B2 JP2007037704A JP2007037704A JP4206117B2 JP 4206117 B2 JP4206117 B2 JP 4206117B2 JP 2007037704 A JP2007037704 A JP 2007037704A JP 2007037704 A JP2007037704 A JP 2007037704A JP 4206117 B2 JP4206117 B2 JP 4206117B2
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- hearing aid
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- transmission path
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- 230000005540 biological transmission Effects 0.000 claims description 52
- 206010050337 Cerumen impaction Diseases 0.000 claims description 22
- 210000002939 cerumen Anatomy 0.000 claims description 22
- 239000012528 membrane Substances 0.000 claims description 21
- 238000009423 ventilation Methods 0.000 claims description 19
- 210000003454 tympanic membrane Anatomy 0.000 claims description 13
- 210000000613 ear canal Anatomy 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
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- 238000005094 computer simulation Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 208000000260 Warts Diseases 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000000110 selective laser sintering Methods 0.000 description 2
- 201000010153 skin papilloma Diseases 0.000 description 2
- 208000032041 Hearing impaired Diseases 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
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Images
Classifications
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- 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
- H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
- H04R25/652—Ear tips; Ear moulds
- H04R25/654—Ear wax retarders
-
- 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
- H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
- H04R25/652—Ear tips; Ear moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
-
- 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
- H04R2225/77—Design aspects, e.g. CAD, of hearing aid tips, moulds or housings
-
- 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
- H04R2460/11—Aspects relating to vents, e.g. shape, orientation, acoustic properties in ear tips of hearing devices to prevent occlusion
-
- 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
- H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
- H04R25/658—Manufacture of housing parts
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
- Manufacturing & Machinery (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Telephone Set Structure (AREA)
Description
2 第1のハウジング領域
3 第2のハウジング領域
4、4′、4″ 通気路
5 マイクロホン
6 信号処理ユニット
7、7′、7″ 受話器
7A、7A′、7A″ 音響放出口
8、8′、8″ 音響伝送路
8A、8A′、8A″ 音響開口部
9、9′、9″ 耳垢防護装置
9A′、9A″ 膜
11、11′、11″ 圧力調整路
12 個所
13 フェースプレート
Claims (13)
- 補聴器を装着したとき使用者の鼓膜に対向する第1のハウジング領域(2)及び鼓膜と反対側の第2のハウジング領域(3)を有するハウジングと、第1のハウジング領域(2)内に配置され非多孔性の膜(9A′、9A″)を有する耳垢防護装置(9、9′、9″)と、第1のハウジング領域(2)内にある第1の開口及び第2のハウジング領域(3)内にある第2の開口を有する通気路(4、4′、4″)と、音響放出口(7A、7A′、7A″)を有する受話器(7、7′、7″)と、音響放出口(7A、7A′、7A″)と耳垢防護装置(9、9′、9″)との間にある音響伝送路(8、8′、8″)とを備えた耳穴装着可能な補聴器(1)において、音響伝送路(8、8′、8″)に通じる圧力調整路(11、11′、11″)を有することを特徴とする耳穴装着可能な補聴器。
- 圧力調整路(11、11′、11″)が音響伝送路(8、8′、8″)を通気路(4、4′、4″)と結ぶことを特徴とする請求項1記載の補聴器。
- 圧力調整路(11、11′、11″)が通気路(4、4′、4″)と音響伝送路(8、8′、8″)との間を直接結ぶ線に沿って少なくとも近似するように延びることを特徴とする請求項2記載の補聴器。
- 圧力調整路(11、11′、11″)が、通気路(4、4′、4″)と音響伝送路(8、8′、8″)との間を直接結ぶ線に沿う延び方向とは異なり、第2のハウジング領域(3)の方向にずれる個所(12)において初めて通気路(4、4′、4″)に通じることを特徴とする請求項2記載の補聴器。
- 圧力調整路(11、11′、11″)が音響伝送路(8、8′、8″)を補聴器(1)の内部空間と結合することを特徴とする請求項1記載の補聴器。
- 圧力調整路(11、11′、11″)が通気路(4、4′、4″)より小さい断面を有することを特徴とする請求項1〜5のいずれか1つに記載の補聴器。
- 音響伝送路(8、8´、8´´)が少なくとも、音響開口部(8A、8A′、8A″)及び補聴器(1)のハウジングによって形成される区間によって構成され、その区間に同様に補聴器(1)のハウジングによって形成される音響開口部(8A、8A′、8A″)のための受け(8B、8B′、8B″)が続くことを特徴とする請求項1〜6のいずれか1つに記載の補聴器。
- 圧力調整路(11、11′、11″)が音響開口部(8A、8A′、8A″)と耳垢防護装置(9、9′、9″)との間の範囲において音響伝送路(8、8′、8″)に通じることを特徴とする請求項7記載の補聴器。
- 耳垢防護装置(9、9′、9″)のための受け及び音響開口部(8A、8A′、8A″)のための受け(8B、8B′、8B″)又はそのいずれか一方が補聴器(1)のハウジングと一体的に形成されていることを特徴とする請求項1〜8のいずれか1つに記載の補聴器。
- 音響開口部(8A、8A′、8A″)及び音響開口部(8A、8A′、8A″)のための受け(8B、8B′、8B″)又はそのいずれか一方が、音響開口部(8A、8A′、8A″)を受け(8B、8B′、8B″)内に取り付け及び固着するための手段を含むことを特徴とする請求項7〜9のいずれか1つに記載の補聴器。
- 耳垢防護装置(9、9′、9″)が補聴器(1)のハウジングと取り外し可能に結合し得ることを特徴とする請求項9又は10記載の補聴器。
- 少なくとも、音響入力信号を取り込み電気入力信号に変換するためのマイクロホン(5)と、入力信号を処理し周波数に依存して増幅するための信号処理ユニット(6)と、処理され増幅された入力信号を音響出力信号に変換し音響出力信号を使用者の耳道に与えるための音響放出口(7A、7A′、7A″)を有する受話器(7、7′、7″)と、電圧供給のための電源(10)とを含むことを特徴とする請求項1〜11のいずれか1つに記載の補聴器。
- 補聴器(1)のハウジングがラピッドプロトタイピング法を用いて製造されることを特徴とする請求項1〜11のいずれか1つに記載の補聴器。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006008044A DE102006008044B3 (de) | 2006-02-21 | 2006-02-21 | Im Ohr tragbares Hörhilfegerät mit einem Belüftungskanal |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007228580A JP2007228580A (ja) | 2007-09-06 |
JP4206117B2 true JP4206117B2 (ja) | 2009-01-07 |
Family
ID=37950181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007037704A Active JP4206117B2 (ja) | 2006-02-21 | 2007-02-19 | 通気路を有する耳穴装着可能な補聴器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7983434B2 (ja) |
EP (1) | EP1841283A3 (ja) |
JP (1) | JP4206117B2 (ja) |
CN (1) | CN101026904B (ja) |
DE (1) | DE102006008044B3 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101608790B1 (ko) * | 2012-02-21 | 2016-04-04 | 쟈앙수 베터라이프 메디컬 컴퍼니 리미티드 | 음악 청취용 이어폰 |
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EP1915032B1 (de) | 2006-10-18 | 2012-01-04 | Siemens Audiologische Technik GmbH | Hörhilfegerät |
EP1973381A3 (en) * | 2007-03-19 | 2011-04-06 | Starkey Laboratories, Inc. | Apparatus for vented hearing assistance systems |
US8325958B2 (en) | 2007-08-10 | 2012-12-04 | Siemens Medical Instruments Pte. Ltd. | Hearing apparatus with pressure equalization for converters |
DE102007037877B3 (de) | 2007-08-10 | 2009-01-08 | Siemens Medical Instruments Pte. Ltd. | Hinter-dem-Ohr-Hörgerät mit linear anschiebbarem Audioschuh und entsprechendes Montageverfahren |
DE102007037876B3 (de) | 2007-08-10 | 2009-04-09 | Siemens Medical Instruments Pte. Ltd. | Hörvorrichtung mit Druckausgleich für Wandler |
DE102007046998A1 (de) | 2007-10-01 | 2009-04-09 | Siemens Medical Instruments Pte. Ltd. | Ohrpassstück mit Ventöffnung durch Ohrmuschel und entsprechendes Belüftungsverfahren |
US8265316B2 (en) * | 2008-03-20 | 2012-09-11 | Siemens Medical Instruments Pte. Ltd. | Hearing aid with enhanced vent |
DE102008038213B8 (de) * | 2008-08-18 | 2010-02-11 | Siemens Medical Instruments Pte. Ltd. | Hörhilfegerät mit einer Wandlerschutzeinrichtung |
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JP2010161765A (ja) * | 2008-12-09 | 2010-07-22 | Gn Resound Japan Kk | 耳あな式補聴器 |
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2006
- 2006-02-21 DE DE102006008044A patent/DE102006008044B3/de not_active Expired - Fee Related
- 2006-12-21 EP EP06126865.2A patent/EP1841283A3/de not_active Withdrawn
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2007
- 2007-02-06 CN CN2007100067618A patent/CN101026904B/zh active Active
- 2007-02-06 US US11/702,874 patent/US7983434B2/en active Active
- 2007-02-19 JP JP2007037704A patent/JP4206117B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101608790B1 (ko) * | 2012-02-21 | 2016-04-04 | 쟈앙수 베터라이프 메디컬 컴퍼니 리미티드 | 음악 청취용 이어폰 |
Also Published As
Publication number | Publication date |
---|---|
EP1841283A3 (de) | 2016-05-04 |
EP1841283A2 (de) | 2007-10-03 |
DE102006008044B3 (de) | 2007-05-10 |
CN101026904A (zh) | 2007-08-29 |
JP2007228580A (ja) | 2007-09-06 |
US7983434B2 (en) | 2011-07-19 |
US20070206826A1 (en) | 2007-09-06 |
CN101026904B (zh) | 2011-06-08 |
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