Patent ID: 11871182
Assignee: HEMIDEINA PTY LTD
Field: Medical technology (Instruments)
Classification: CPC H  A  G | IPC A  H

Claim 22:
23. A sound processor comprising:
a communications arrangement configured to transmit each electrical signal of a plurality of electrical signals, respectively, across a plurality of separate transcutaneous communication links to a receiver-stimulator of a cochlear implant, wherein the plurality of electrical signals is generated in response to sound incident at the sound processor;
an electrical signal output configured to generate the plurality of electrical signals in specific tuned audio frequency bands in respective audio channels, in response to sound incident at the sound processor in the specific tuned audio frequency bands, and further comprising a transmitter coupled to the electrical signal output for transmission of the plurality of electrical signals, wherein the transmitter is configured to transmit each electrical signal of the plurality of electrical signals across the plurality of separate transcutaneous communication links, wherein the electrical signal output comprises a plurality of electrodes;
a plurality of resonators, each resonator of the plurality of resonators being coupled to a respective electrode of the plurality of electrodes, wherein each electrical signal of the plurality of electrical signals is generated at the electrodes in response to sound incident at respective resonators of the plurality of resonators, at least some of the plurality of resonators having a different natural frequency from each other.