Electrotherapy TRIZ Cases

A segmented catheter electrode generates independent electric fields to deliver molecules into cardiac tissue via electroporation.

An opto-switch decouples control signals from a single coil circuit, preventing MOSFET leakage during charging.

A machine learning prediction system classifies responders and non-responders using psychometric inventories and biometric data.

Discharge pulses neutralize capacitive charge before main groups, suppressing waveform distortion and reducing third-order harmonics.

An implantable medical device system transmits sensing vector data to an external display for visual representation.

Segmenting the power supply from the handheld coil reduces device weight and complexity while maintaining therapeutic efficacy for frequent home treatments.

Implantable neurostimulator adjusts stimulus intensity via neural response feedback to maintain efficacy while reducing power consumption.

A current switcher copies intermediate currents to anodic and cathodic sources for precise neurostimulation delivery.

A filtering unit identifies confidential data before display, resolving the contradiction between multi-user screen sharing and regulatory compliance.

A needle with electrodes generates an electrical field through conductive fluid to ablate cystic lesions without direct tissue contact.

Low-temperature laser bonding prevents thermal stress fractures and warping while maintaining hermetic sealing for implanted medical devices.

A microcontroller-driven circuit generates arbitrary multi-phase waveforms for spinal cord stimulation.

Dielectric permittivity variations at the feedpoint resolve energy reflection and improve temperature control during tissue ablation.

A probe with stimulating electrodes and a cryogenic ablation member identifies targeted nasal nerves through electrical stimulation responses.

Magnetic stimulation replaces addictive opioids by desensitizing spinal nerves, eliminating tolerance and side effects while maintaining reliable pain relief.

A computer device generates a stimulation artifact template to remove interference from recorded biosignals in real time.

A cardiac stimulation device adjusts interchamber pacing delays based on patient activity levels to optimize therapy delivery.

Controller circuit classifies patient parameters using sensed evoked responses, reducing side effects from suboptimal therapy delivery.

Monitoring reflected impedance changes during charging pulses determines optimal coil coupling to reduce power consumption and patient heating.

A conductive adhesive composition uses organic chloride electrolytes and humectants to maintain electrical conductivity.

A surgical drill integrates electrodes to measure electrical conductivity during bone drilling.

Segments electrode arrays into stimulation groups to achieve high stimulation rates while preventing spatial channel interaction and micro-shocks.

A nerve stimulation apparatus adjusts signal intensity based on detected cardiac events to deliver targeted therapy.

A cochlear stimulation system extracts temporal fine structure parameters using spectral energy differences and window functions.

A neurostimulation system adjusts stimulation dose cycling through patient feedback to conserve implanted device power.

A permanent magnet TMS device tunes brain activity via magnetic fields.

Implantable phrenic nerve stimulation induces respiration to measure spontaneous breathing responses.

An impedance sensing drill forms microconduits in tissue by monitoring electrical resistance changes during drilling.

Segmented RF electrodes create independent heating zones that maintain precise tumor temperatures between 38°C and 45°C while preventing healthy tissue damage.

A skin care device generates high-frequency pulses with adjustable on and off times to deliver energy safely.

Sheet with skin condition sensors and massage elements adjusts intensity based on detection results.

Elevating the head and thorax during resuscitation improves cerebral blood flow while lowering intracranial pressure.

Segmented tessellated cells and prior cushioning protect conductive transfers from stitching damage during textile manufacturing.

A neuromodulation system generates fields using stochastically-modulated parameters.

An implantable medical device cycles through pre-programmed therapy sequences to optimize treatment settings automatically.

Speech-to-text conversion automates ePCR data entry, reducing caregiver documentation time while ensuring accurate clinical records.

A high-power pulsed electromagnetic field applicator uses segmented ground planes to isolate drive circuits and multiplex signals across multiple coils.

Self-testing circuitry automatically triggers periodic verification of implantable medical device components using a system clock and external RF energy.

An implantable neurostimulator system separates power delivery from signal generation to maintain stable operation.

Processor analysis of sensor signals ensures magnetic stimulation therapy remains within design specifications.

Rotation structures in implantable housings reduce torque during MRI by enabling magnet alignment.

Bi-phasic paired pulse stimulation lowers motor threshold while eliminating coil reading interference to enable accurate brain response measurement.

Evanescent waves couple RF energy to tumors via wave-launchers, reducing series impedance and skin irritation while delivering high electric fields.

Stimulating efferent nerve fibers activates somatosensory pathways, reducing invasiveness and muscle fatigue associated with conventional afferent stimulation.

A closed-loop neuromodulation system uses reinforcement learning to adjust stimulation parameters based on real-time neural activity.

A nerve stimulation device triggers synchronized stimuli that propagate in opposite directions within a single nerve fiber to block signal transmission.

A cardiac beat validation system quantifies fiducial time markers and quality indices to identify valid heart beats.

Apnea classification system segments respiration and non-respiration detectors to differentiate obstructive from central sleep apnea types.