Method and apparatus for modular hearing aid
First Claim
1. A hearing apparatus, for a user having a hearing canal, comprising:
- a microphone connected to signal processing electronics and a power supply;
a housing shaped for use in at least a portion of the hearing canal and including at least one opening;
a microphone hood detachably connected to the housing near the at least one opening, wherein the microphone hood covers the at least one opening and includes at least two external ports that redirect air flow laterally from the axis of the at least one opening; and
,wherein the two external ports communicate with one another to allow passage of a cleaning element through both external ports.
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Accused Products
Abstract
A method and apparatus for a modular hearing aid for a user having a hearing canal, including a microphone connected to signal processing electronics and a power supply, a housing shaped for use in at least a portion of the hearing canal and including at least one opening and a microphone hood detachably connected to the opening in the housing, wherein the microphone hood includes one or more external ports linked to an internal port such that air may flow between the one or more external ports and the internal port. In various examples, a microphone housing is adapted to mount to the housing and to fit within the at least one access port, and to connect to the microphone, the signal processing electronics and the power supply. In one variant, the apparatus includes a receiver connected to the signal processing electronics, and a fastener as a unitary connector of the cover and microphone housing to the housing. Other variations are presented herein.
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Citations
20 Claims
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1. A hearing apparatus, for a user having a hearing canal, comprising:
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a microphone connected to signal processing electronics and a power supply; a housing shaped for use in at least a portion of the hearing canal and including at least one opening; a microphone hood detachably connected to the housing near the at least one opening, wherein the microphone hood covers the at least one opening and includes at least two external ports that redirect air flow laterally from the axis of the at least one opening; and
,wherein the two external ports communicate with one another to allow passage of a cleaning element through both external ports. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A hearing apparatus, for a user having a hearing canal, comprising:
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a housing adapted to fit within at least a portion of the hearing canal, the housing having at least one access port; a cover adapted for at least partially covering the at least one access port; signal processing electronics connected to a microphone, the signal processing electronics adapted to fit within the at least one access port; a microphone housing, adapted to mount to the housing and the access port, the microphone housing connected to the microphone; a fastener as a unitary connector of the cover and microphone housing to the housing; and a microphone hood detachably connected to the microphone housing. - View Dependent Claims (17, 18, 19, 20)
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Specification