Electrotherapy TRIZ Cases

A multi-foil ringlet coupler engages lead pins via reduced diameter sections to form secure electrical and mechanical connections.

An asymmetric attachment portion fixes a tracking device on a TMS coil, eliminating repeated calibration.

An inductive coil anchors an implantable medical device within a bodily vessel by expanding against the vessel walls.

Induced voltage control signals automatically configure switches to non-conductive states, preventing tissue damage and device malfunction.

Optimized electromagnetic field parameters resolve the trade-off between pain reduction and therapeutic efficacy, maximizing proteoglycan synthesis.

A baroreflex activation device modulates neural pathways to regulate cardiovascular function.

A controllable guard interval signal transfers energy during transmission gaps to prevent intersymbol interference.

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

Magnetic and mechanical locking prevents accidental battery detachment, resolving safety risks for children while maintaining reliable operation.

A magnetic nanoparticle heating apparatus uses resonance to generate heat efficiently with low magnetic field strength.

A therapy system monitors physiological parameters to determine washout periods.

Torque monitoring detects muscle spasms to dynamically adjust stimulation levels, preventing spasms during functional electrical stimulation therapy.

An external charger adjusts magnetic field intensity and duty cycle to charge multiple implantable medical devices simultaneously.

A discomplete neural controller generates control signals from volitional electrical potentials recorded below a spinal cord lesion.

An implantable sensor detects bladder impedance to provide real-time volume data for medical devices.

A plasma generation device creates stable volume discharge using spaced electrodes and dielectric insulation.

An implantable medical device transmits identification and safety parameters to an MRI scanner using electromagnetic signals generated during the procedure.

Silicone housings eliminate eddy currents and heat generation during MRI exposure, ensuring safer device operation.

Metal oxide surface coating on feedthrough pins prevents short pathways from environmental exposure.

A layered hand shield uses foam cushioning and a rigid plastic barrier to reduce rescuer hand pain during prolonged chest compressions.

Open-ended coaxial conductors generate orthogonal electromagnetic fields to heat subcutaneous adipose tissue layers.

Applying inhibitory magnetic pulses to the prefrontal cortex normalizes autonomic nervous system function, addressing root causes of dysautonomia.

Shielded compartments and sensors monitor proper use of a wearable harness applying oscillation forces, preventing cross-contamination.

Vacuum orthopaedic device resolves manual adjustment complexity by applying precise sustained pressure to accelerate fracture healing.

External control device identifies neurostimulator type to apply correct programming ranges.

Exposed pulse generator housing enables direct electrical conduction to biological tissue while resolving volume versus energy capacity contradictions.

A central unit with a signal amplifier reads alterable data content from a source unit to drive a treatment antenna.

A passive electronic device uses a quartz crystal and toroidal windings to broadcast an influence field without external power.

A wearable device monitors tissue health parameters to apply targeted electrical stimulation.

A shared tank circuit uses a single coil with dedicated portions to handle dual-frequency inductive telemetry and recharge operations.

Resonating electromagnetic radiation with natural cellular frequencies enables precise phenotypic transformation while maintaining operational simplicity.

Periodic self-monitoring prevents sound quality degradation from impedance drift.

A biocompatible field guide routes electric fields to deep-seated tumors using high dielectric materials.

Segmented control pathways adjust energy levels based on tissue impedance thresholds, preventing thermal damage during sealing.

High bandwidth amplification and high frequency sampling identify MRI interference artifacts to enable reliable cardiac sensing during imaging procedures.

Electrodeionization chambers remove ions without dialysate, resolving infection risks while maintaining blood chemistry stability.

A catheter integrates proximal and distal electrode assemblies to ablate tissue while sensing electrical activity within the pulmonary vein.

A monolithic containing body houses piezoelectric and discharge components in a single-piece shell.

Heart sound analysis modules corroborate cardiac electrogram signals to reduce inappropriate tachyarrhythmia therapy caused by electrical noise interference.

A docking station bridges communication between an implantable medical device and a remote system using a local processor.

A wireless patient monitor uses supercapacitors to eliminate ferromagnetic battery interference in MRI environments.

A sound processor antenna switches resonant frequencies via a series switching element and parallel inductive component.

Pulsed electromagnetic waves modulate human neural oscillations to induce adverse health effects, bypassing subject awareness and evasive action.

A mirrored current source generates a dynamic reference voltage to detect out-of-compliance states, preventing signal distortion and conserving battery power.

An expandable plasma delivery tip adjusts lumen diameter and electrode position to optimize plasma plume parameters in narrow body cavities.

Low intensity electromagnetic field sources increase mitochondrial respiratory control index values to enhance cellular energy production.

A wireless remote controls an internal hydraulic prosthesis that enlarges erectile tissue, resolving cumbersome external device limitations.

A hearing aid amplifier adjusts bias current dynamically based on signal amplitude and frequency to reduce power consumption.