CA2458323A1 - A compact modular in-the-ear hearing aid - Google Patents
A compact modular in-the-ear hearing aid Download PDFInfo
- Publication number
- CA2458323A1 CA2458323A1 CA002458323A CA2458323A CA2458323A1 CA 2458323 A1 CA2458323 A1 CA 2458323A1 CA 002458323 A CA002458323 A CA 002458323A CA 2458323 A CA2458323 A CA 2458323A CA 2458323 A1 CA2458323 A1 CA 2458323A1
- Authority
- CA
- Canada
- Prior art keywords
- recess
- electronic module
- faceplate
- battery
- region
- 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.)
- Granted
Links
- 230000001427 coherent effect Effects 0.000 abstract 1
- 210000000613 ear canal Anatomy 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 230000001788 irregular Effects 0.000 abstract 1
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
A modular hearing aid for arrangement in a user's ear comprises a hollow plug adapted to the ear canal and having a generally irregular conical shape and an exterior opening which is covered by a faceplate, in which a recess is formed for removable arrangement of a battery, as well as an electronic module comprising a microphone part, a signal processing part and a sound reproducer. The recess comprises a first region for insertion of the battery and a second region coherent with the first region for placing of a socket part of the electronic module, and at the edge of the recess the faceplate is formed with engaging means for the socket part, whereas further parts of the electronic module are placed below the faceplate. The recess is formed such that at removal of the battery the first and second regions together allow passage also of said further parts for removal of the complete electronic module.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK199700421A DK42197A (en) | 1997-04-15 | 1997-04-15 | Compact modulated in-ear hearing aid |
| DK0421/97 | 1997-04-15 | ||
| CA002264673A CA2264673C (en) | 1997-04-15 | 1998-04-08 | A compact modular in-the-ear hearing aid |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002264673A Division CA2264673C (en) | 1997-04-15 | 1998-04-08 | A compact modular in-the-ear hearing aid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2458323A1 true CA2458323A1 (en) | 1998-10-22 |
| CA2458323C CA2458323C (en) | 2005-02-01 |
Family
ID=32471059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002458323A Expired - Fee Related CA2458323C (en) | 1997-04-15 | 1998-04-08 | A compact modular in-the-ear hearing aid |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2458323C (en) |
-
1998
- 1998-04-08 CA CA002458323A patent/CA2458323C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2458323C (en) | 2005-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |