MAGNET MOUNTED TO MIDDLE EAR - RICHARDS MEDICAL CO

Title:

MAGNET MOUNTED TO MIDDLE EAR

Document Type and Number:

Japanese Patent JPS63302844

Kind Code:

A

Abstract:

A magnet assembly (100) for location around portions of bones in the middle ear comprises one portion (102) which is a magnet and another portion (104) which is a magnetic material, the portions being hinged to one another so that they are held around the bone by the magnetic field and are adapted for optimal coupling with a magnetic field produced by a coil in a magnetic induction hearing aid.

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Inventors:

JIYORUGEN HAIDE
TEIMOSHII DEI GUUCHI
ANSONII DEI PURESUKOTSUTO
DEENISU BOJIRATSUBU

Application Number:

JP11718088A

Publication Date:

December 09, 1988

Filing Date:

May 16, 1988

Export Citation:

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Assignee:

RICHARDS MEDICAL CO

International Classes:

H04R25/02; H04R25/00; (IPC1-7): A61F11/00; H04R25/02

Attorney, Agent or Firm:

Toru Tanabe

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