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Battery module for perpendicular docking into a canal hearing device

  • US 8,855,345 B2
  • Filed: 03/19/2012
  • Issued: 10/07/2014
  • Est. Priority Date: 03/19/2012
  • Status: Active Grant
First Claim
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1. A battery module for use with a main module of a hearing aid device, the battery module comprising:

  • an air port for allowing sound to reach to microphone provided in the main module of the hearing aid device;

    a handle; and

    a battery cell configured for insertion into the main module to form hearing aid assembly, Wherein the battery module is configured for insertion into the main module along a direction substantially perpendicular to the axis of movement of the hearing aid device inside the ear canal, thereby necessitating removal of said hearing aid assembly from the ear canal for removal the battery module from the main module;

    wherein the battery cell is substantially accommodated and enclosed, circumferentially laterally, within the main module when the battery module is inserted therein.

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