Hearing prosthesis comprising rechargeable battery information
First Claim
1. A hearing prosthesis comprising a microphone adapted to generate an input signal in response to received acoustic signals, a data processor adapted to process the input signal in accordance with a predetermined processing algorithm to generate a processed output signal, an output transducer for converting the processed output signal into a user perceivable output signal, rechargeable battery connections adapted to receive a rechargeable battery and operatively connected to battery charging means, and connecting means for releasable connection to an external power source to provide charging power for the rechargeable battery, wherein the hearing prosthesis comprises memory means storing charging control information associated with charging the rechargeable battery.
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Abstract
A hearing prosthesis is disclosed with comprises memory means for storing charging control information associated with charging of a rechargeable battery cell that functions as a power source for the hearing prosthesis. Also, a rechargeable hearing aid system is disclosed which comprises a common communication interface adapted to transmit charging control information from the hearing prosthesis to the charger so as to allow the charger to adapt its charging parameters to a variety of different types of rechargeable batteries.
66 Citations
23 Claims
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1. A hearing prosthesis comprising
a microphone adapted to generate an input signal in response to received acoustic signals, a data processor adapted to process the input signal in accordance with a predetermined processing algorithm to generate a processed output signal, an output transducer for converting the processed output signal into a user perceivable output signal, rechargeable battery connections adapted to receive a rechargeable battery and operatively connected to battery charging means, and connecting means for releasable connection to an external power source to provide charging power for the rechargeable battery, wherein the hearing prosthesis comprises memory means storing charging control information associated with charging the rechargeable battery.
Specification