Bone Conduction Transducer Hearing Devices TRIZ Cases

Bone-conducted signals verify user speech to prevent false updates from ambient audio sources.

Head-wearable speaker mount generates haptic feedback to alert users about ambient sound contexts.

An osseointegrated implant eliminates skin attenuation variability during audiometry, ensuring precise hearing threshold measurements.

Replacing spring mechanisms with adhesive bonding eliminates skin irritation while maintaining reliable vibration transmission.

Segmented hook and holding components create a lever structure that distributes weight evenly, preventing slippage while keeping the ear canal open.

A bone conduction hearing aid uses intracorporeal and extracorporeal vibration generators to transmit sound through the skull.

An integrated bone-conduction earphone microphone uses a polyurethane earplug to block ambient noise while transmitting voice through skull vibrations.

Segmented elastic members independently support both ends of a bone conduction vibration assembly to maintain precise alignment.

Detachable extension member adjusts abutment length to clear swollen tissue, avoiding surgical replacement.

Segmented ear cushions distribute contact along the stem to stabilize fit across varying ear canal shapes, improving microphone signal quality.

An intraoral patch uses a vibrating transducer to transmit sound through bone conduction, bypassing invasive surgery and visible hearing aids.

A magnetic holding unit uses a flexible coupling to transmit vibrations from an external vibrator through the skin to the bone.

Thermoplastic elastomer headsets reduce mastoid pressure while maintaining acoustic sealing for reliable osseous conduction.

High permeability steel in the yoke increases magnetic flux, shifting resonant frequency lower to improve low frequency efficiency.

Segmented fixation and intermediary design enable partial external placement, allowing the device to accommodate skull growth without repositioning.

An earphone blocking member extends into the ear canal to vibrate with the loudspeaker, reducing sound leakage by improving noise isolation.

Coupling transducers to head-mounted displays generates directional sound, reducing device weight and preserving environmental awareness.

Merges air-conduction and body vibration transducers with a crossover network to deliver full-spectrum audio without obstructing the ear canal.

Adjustable screw mechanism displaces movable armature to set precise air gap in bone conduction vibrators.

A hearing device apparatus corrects bone conduction thresholds using a typical sound conduction component database to generate target amplification curves.