US 2010/0246871 A1 · Portable Hearing Amplification System and Method

Abstract

A hearing amplification system. The system has a rechargeable hearing amplifier and a portable charging system. The rechargeable hearing amplifier has a rechargeable battery, a sound amplification portion which will receive sound waves from between 200 to 6000 Hz amplifies sound waves to between 40 dB and 60 dB and broadcast the sound waves to a human user. The rechargeable hearing amplifier also has an ear engaging membrane which is designed to secure to a human ear. The amplification system also has a portable charging system to charge the rechargeable battery in the rechargeable hearing amplifier. The portable charging system has a single 1.5 V battery charger, and alternatively an AC adapter providing 3 V DC. The portable charging system has a seat for charging the rechargeable hearing amplifier and at least one seat for the ear engagement membrane.

Claims50

Dependent claims

A hearing amplification system, said system comprising:

a. a rechargeable hearing amplifier comprising;
i. a rechargeable battery configured to provide power to said rechargeable hearing amplifier;
ii. a sound amplification portion configured to receive sound waves, transform said sound waves into sound wave signals ranging between about 200 to about 6000 Hz, amplify said sound wave signals to between 40 dB to 60 dB, convert said amplified sound wave signals into amplified sound waves for broadcast to a human user;
iii. a first ear engagement membrane configured to maintain a secure seat in a human ear;
b. a portable charging system comprising:
i. a portable power source configured to supply said rechargeable battery of said rechargeable hearing amplifier a charge;
ii. a first charging seat configured to operably charge said rechargeable hearing amplifier;
iii. a first ear engagement membrane seat configured to stow said first ear engagement membrane.

5 more elements

Dependencies are inferred from the claim text.

Portable Hearing Amplification System and Method

Life of this patent

Portable Hearing Amplification System and Method

Life of this patent

Abstract

Claims50