Head Electrodes TRIZ Cases

An optical coherence tomography scanning probe integrates an auxiliary localization component to generate characteristic image features during insertion.

Nesting a probe into brain sulcuses reaches deep neurons without tissue damage.

A neural probe electrode structure incorporates an external heat dissipation layer to manage thermal energy generated during bio-signal measurement and stimulation.

Estimates skin flap thickness via magnet strength to optimize magnetic coupling and power efficiency.

Diagnostic system maps evoked response amplitudes to audible pitches during cochlear implant electrode lead insertion.

A closed-loop adaptive brain stimulation system automatically adjusts stimulation waveforms using physiological feedback signals.

Transcutaneous stimulation via ear canal electrodes modulates cranial nerves, avoiding invasive brain surgery risks.

Segmented infrared wavelengths homogenize tissue absorption to prevent overheating and improve sound perception specificity.

Segment neurograms into time-frequency tiles to assess speech intelligibility precision without excessive computation time.

An artificial vestibular organ system detects liquid flow in a semicircular canal to restore balance.

Fused split webs secure conductor and antenna assemblies, maintaining precise spacing for reliable neurostimulation pulse generators.

A pre-shaped cochlear implant lead uses a malleable coil structure to maintain stable positioning within the recipient's body.

A brain implantable device integrates stimulation and signal acquisition for real-time neural monitoring.

A coupled acoustic and electrical stimulation system synchronizes signals to desynchronize abnormal neurological pathways.

Segmented cochlear electrode array navigates the scala tympani using differentiated stiffness profiles along its length.

A retinal prosthesis system distributes bright pixels across timing groups to manage electrical stimulation.

Conductive ink tracks printed on a flexible support element replace rigid metal wires, reducing skull invasion and assembly complexity.

A cochlear implant creates discrete stimulation regions using interfering stimulating and limiting signals applied to electrode channels.

Multiple electrode configurations deliver opposite polarity currents to enhance electric field focality within the cranium.

A transparent electrode array conducts deep brain stimulation and neural signal detection using a biocompatible dielectric substrate.

A nested cortical electrode delivery system expands multiple thin film segments through a single catheter to deploy flexible brain mapping arrays.

Alternating electrode polarity cancels acquisition artifacts without baseline recordings, reducing noise floor and fitting time.

EMG-triggered deep cerebellar nuclei stimulation modulates abnormal motor movements while reducing adverse side effects and extending battery life.

Segmenting the battery into a dedicated headpiece reduces external device weight while maintaining wireless power transmission.

Time interleaving allocates distinct slots for power and data on a single channel, reducing synchronization complexity while maintaining reliability.

A deep brain stimulation lead integrates sensing elements to detect neural signals and determine optimal stimulation parameters.

Anticipating device actions adjusts square current output, eliminating net DC charge imbalance and unregulated voltage exposure in tissue.

A unilateral electric acoustic stimulation fitting method coordinates acoustic and electrical parameters to maintain functional binaural sound processing.

A closed-loop deep brain stimulation system uses radio frequency power to operate without batteries.

Segmented thin-film layers resolve the rigidity-flexibility trade-off in neural probes.

Adaptive stimulation patterns based on real-time sensor feedback enhance neural connectivity while reducing energy consumption.

Positioning electrodes at zero-displacement nodes minimizes vibration energy loss, maximizing power conversion efficiency in miniaturized ultrasonic implants.

Stressed films on thin semiconductor substrates induce controlled curvature for flexible integrated circuit structures.

A hearing prosthesis analyzes inner ear potentials to identify crisis signatures and initiate remedial actions.

Combining segmented rows with ring electrodes enables targeted stimulation while minimizing side effects from adjacent tissue activation.

A cochlear implant speech strategy maps temporal zero-crossing intervals to spatial electrode locations along the basilar membrane.

Segmenting the drug delivery accessory from the main implant enables post-manufacturing therapy adjustments and reduces manufacturing complexity.

Combines electromagnetic and electropotential tracking to locate cochlear implants without external hardware.

An optical coherence tomography scanning probe integrates imaging and electrode functions within a tubular housing.

A cochlear implant processing unit detects recipient cortical potentials to determine fitting parameters.

Machine learning algorithms analyze sensing data to predict optimal electrode positions relative to oscillatory sources in segmented leads.

A non-invasive oral muscle training device uses electrical stimulation to increase tongue and floor of mouth muscle tone.

Windowed stimulation strategy activates non-adjacent electrodes using analog waveforms to preserve temporal fine structure.

Segmented therapy modules within a single implantable unit treat multiple neurological disorders concurrently, reducing the need for separate devices.

Segmented flexible probes minimize tissue trauma while merging arrays to boost information flow and interface longevity.

Extracting the battery from the sound processor eliminates the headpiece cable, reducing device weight while maintaining wireless power transmission.

Voxel segmentation analyzes anisotropic brain tissue to predict stimulation volumes, reducing side effects from unpredictable neural activation.

Control unit applies treatment voltage between electrodes to electroosmotically drive fluid across anatomical sites.