Electrotherapy TRIZ Cases

See how a dual-function footrest integrates a conductive cover and grounding wire to provide er

See how a Schumann wave generator uses real-time signal detection and dynamic modulation to red

See how a home skin cleansing device merges galvanic current electrodes with vibration transmis

See how a modular headset uses oblique insert engagement and actuator locking to enable tool-fr

See how a wearable pathogen-deactivating mechanism uses UV-C light to damage DNA and disrupt me

See how layered sound-absorbing and EMI shielding materials merge acoustic comfort and electrom

See how power parameter monitoring and comparison with target values ensures reliable plasma ge

See how a through-hole terminal filled with conductive adhesive prevents separation between fle

See how a modular headset uses insert-and-lock attachment to enable tool-free assembly and auto

See how charcoal layers and grounding absorb ELF radiation from far-infrared heating wires, ena

See how folded edge strips with sheared pile conceal the anti-slip layer boundary, preventing v

See how an energy dampening sleeve reduces handle vibration while preserving high-intensity bri

See how conductive fibres integrated into mattress covering fabric shield users from electromag

See how a multi-density natural latex foam mattress with embedded magnets, infrared elements, a

See how converging gas jets and dielectric-barrier plasma discharges kill germs on wet hands wi

See how a flexible thermoelectric module with liquid channels and Peltier devices replaces ice

A removable rail-and-latch headset mount speeds setup and improves transducer alignment accuracy while reducing technician error.

See how a movable support frame and actuator adjust arm treatment portions along vertical and f

See how segmented electrodes with sequential low-voltage pulses disrupt cell membranes safely f

See how a sliding bed structure with guide grooves and nested lower member reduces space occupa

An existing rotor drives the citrus press head through a claw clutch, while the sieve and splash guard contain pulp, seeds, and spray.

See how a bioceramic fibre mat with magnetic bands and ground discharge integrates multiple the

See how a magnetic diffusional patch uses controlled substance release to treat disc herniation

See how a mattress assembly uses pink salt, quartz, and natural latex layers to emit negative i

See how angled gas jets and dielectrically impeded plasma discharges kill germs on moist hands

See how a hip-supported frame with hinge mechanism transfers body weight through the pelvis, el

Electroconductive textiles, silver fibers, crystals, and aromatic oils are layered in a mattress pad to mitigate radiation and support restful sleep.

Parallel support rails and a central trough relax back muscles while maintaining spinal alignment and applying acupressure.

Dielectric-covered electrodes treat divided hair strands with plasma to improve dye uptake and disinfection without spark discharge damage.

Adjustable shoulder stops, neck support, and connectors stabilize patients during automated CPR to cut setup time and reduce movement injuries.

Spatially distributed sensors and virtual body mapping enable a mattress-like surface to identify body parts and trigger targeted therapy.

A guided container, frangible cap, and actuator sleeve meter antiseptic fluid to the pad for cleaner dosing with less leakage and irritation.

A shared chassis and hoist-ready toilet housing combine refuse collection and on-site sanitation to cut transport and setup complexity.

Adjustable shoulder stops, head support, and extendable connectors stabilize patients during A-CPR and speed secure unit positioning.

A harness and walking seat shift body weight to side frames, freeing the arms and reducing joint stress during extended standing or walking.

Dynamic series-parallel switching and rectifier path control stabilize wireless implant power despite transmitter misalignment and low battery conditions.

Motion and proximity sensing guide external device placement to speed IMD link setup and keep communication or power transfer in range.

Multiple temperature sensors and thermal models adjust wireless charge current to prevent localized overheating and enable faster, safer recharging.

Controlled nodular tantalum powder improves sinter neck strength and dielectric integrity in high-voltage wet capacitors for implants.

A slotted monolithic inertial mass clamps the PZT blade without glue, stabilizing vibration behavior and extending harvester life.

A circular coil spring in a non-conductive housing improves implant connector retention while resisting body-fluid corrosion and reducing alloy cost.

An ultrasonic electric field sustains ferroelectric polarization, helping a miniaturized triboelectric generator keep stable output for implants.

A substrate sealed to the housing creates a non-bonded power connection that preserves hermetic protection and reliable coupling in harsh environments.

A flipped two-half clamshell connector packs 8-64 implant channels into less volume by removing empty space and transverse spring-style contacts.

Thermal layers, channels, and fluid paths move heat from the implant center to safer regions, limiting tissue-heating during wireless power transfer.

Electrical resistance and charge storage changes let a conductive hydrogel sense bioactive uptake and electrically control release in biofluids.

A radial terminal housing assembly connects leads directly to a PCB without a feedthrough, enabling compact multi-channel implants with less trauma.

A header-integrated patch antenna uses the housing as a ground plate to fit tight implant space while extending Bluetooth communication range.

Integrating a flexible massage module into a charging cable adds user relief while preserving data transfer, compact structure, and cable flexibility.

A coil-driven magnet and Teflon sliding seat cut friction heat, letting neuromuscular stimulation handpieces run at optimal frequency safely.

A skin-applied glucose monitor uses sensor-triggered blood delivery to a biofuel cell, extending operation with low maintenance.

A ferrule-and-adhesive feedthrough joins ceramic implant electronics without solder, improving biocompatibility, conductivity, and assembly cleanliness.

A modular installation tool aligns contact and seal rings axially, cuts manual assembly faults, and supports reproducible implant head part casting.

A closed-loop capacitor bank retunes implant power receivers in real time to offset resonance shifts and sustain efficient wireless charging.

Heat pipes, a heat sink, and synthetic jet cooling move recharge heat away from an implantable device to keep surface temperature safe.

Tracks cumulative tissue thermal dose during IMD charging, preserving dose history across interruptions to reduce heating-related tissue damage.

A bearing-based collet lock secures an implantable lead on insertion, preventing unintended disconnection while allowing tool-assisted release.

Digital waveform control, high-voltage amplification, and electric deflection shape charged particle waves with adjustable phase, intensity, and coverage.

Overlapping orthogonal coils and a gapped transmitting coil speed ICM recharging while limiting implant heating and patient discomfort.

Distance-based electrode activation lets mobility support devices mimic walking contractions and limit muscle atrophy without continuous power use.

Tracks cumulative tissue thermal dose during implant charging, continuing or resetting after interruptions to prevent overheating and false alarms.

Inner and outer sensor coil amplitudes are compared to simplify implant charger alignment detection while preserving accurate feedback.

A steering-wheel resistive wire senses in-cabin magnetic fields so vehicle electronics can be limited before implant interference risk rises.

Angled LBJ magnetic microwires deliver consistent hyperthermia heating despite unknown implant orientation, enabling minimally invasive tumor treatment.

A coaxial motor, screw rod, and push-rod layout removes pulleys to shrink CPR equipment while improving transmission efficiency and heat dissipation.

Using glucose from patient fluid, this wearable biofuel cell recharges its battery automatically to support reliable long-term monitoring with minimal maintenance.

PWM-controlled DC/AC inversion enables arbitrary magnetic stimulation waveforms while maintaining high power and reducing EMI.

A diode-capacitor booster replaces heavy linear transformers to deliver high-voltage stimulation in a smaller electromagnetic neuromodulation unit.

A dual-antenna CMOS implant transceiver separates power harvesting and data links to sustain miniaturization while enabling efficient wireless operation.

Forced airflow through the handle coil improves magnetic energy concentration while controlling heat buildup in electromagnetic therapy.

A modular cable layout combines charging, data transfer, and user-controlled massage to address discomfort from prolonged device use.

Dual-parameter feedback helps an implanted device match inductive power transfer to demand, reducing excess heat and energy waste.

Offline model predictive control precomputes switching sequences for reactive pulse circuits to match target pulse profiles with lower stress.

A floating power supply and ground node keep neurostimulation current stable during MRI electromagnetic interference with less circuit complexity.

A sealed sleeve houses a flex circuit to connect an implant power source to a PCB while blocking body fluids and preserving GTMS hermeticity.

Segmented scalp coils and cooling fans make magnetic stimulation more portable while sustaining treatment intensity for home use.

Insulative hollow posts and recessed contacts increase creepage and clearance, enabling safe high-voltage control of individual electrodes.

A thermal diffuser beside the primary coil spreads Eddy-current heat and improves sensor placement for faster, safer IMD charging.

Alternating power and data time slots at two frequencies lets a transcutaneous resonant link keep strong power coupling without sacrificing data bandwidth.

Non-selective frontside feedthroughs cut resistance and save silicon area, enabling denser active circuitry without backside processing.

Detachment circuitry monitors battery connection and triggers audible or tactile alerts to prevent swap errors in wearable cardiac devices.

A non-conductive hermetic enclosure integrates the antenna into the IMD housing, freeing space for a larger power source without increasing size.

Localized frequency-controlled heating on an implantable catheter targets biofilm while limiting tissue damage and heat dissipation.

Phase-controlled voltage and electric deflection steer charged particle waves to increase emission intensity, transmission distance, and spatial coverage.

A substrate cavity filled with tantalum particles embeds capacitor layers to cut board thickness while preserving capacitance density and reliability.

A thin palladium or platinum coating keeps titanium unoxidized so a feedthrough ferrule can absorb hydrogen without a separate getter.

A slit-mounted monolithic inertial mass replaces glue bonding on a piezoelectric beam to improve assembly control, vibration behavior, and long-term implant power.

A changing magnetic field closes a battery switch on demand, preserving implant battery voltage during shelf mode and enabling safe reactivation.

Electrical potential tunes conductive hydrogel charge and resistance for real-time, reversible bioactive substance uptake and release.

A wearable magnetic coil and tiny injectable coupler target the hypoglossal nerve for less invasive OSA stimulation with less discomfort.

Diagnostic feedback reconfigures a capacitive voltage multiplier during a stimulation pulse to fine-tune electrode voltage and reduce energy waste.

Adaptive gain and switching-frequency control helps a switched-capacitor converter match medical device power modes with lower circuit power and higher efficiency.

RF power transfer and supercapacitor storage let an implanted stimulator deliver bone-healing current without wired power connections.

Authorization checks block unauthorized telemetry sessions in implantable medical devices, reducing battery drain and extending device life.

Slew-rate and amplitude checks let an implantable monitor flag EMI or electrode contact loss and suppress false asystole or ectopic detections.

Tyrosine-derivative CAP media stabilizes H2O2 and preserves anti-cancer activity during refrigerated storage without freezing.

Personalized CR tone spacing based on auditory filter bandwidth improves tinnitus stimulation when fixed frequency ratios fail.

In-situ gelation traps plasma-generated RONS at the treatment site, extending release time and improving efficacy against tumors and infections.

An electromagnetic shield lets the implant antenna stay compact inside a metal case while reducing eddy currents and preserving coil alignment.

Detachable pads and a multi-mode control box make low-frequency stimulation belts easier to clean, replace, and adapt to muscle contraction or relaxation.

Real-time device feedback streamlines baroreflex therapy programming, balancing pulse settings, patient comfort, and battery life.

An LAA occlusion implant uses a barrier and integrated sensors to block clot escape, reduce stroke risk, and monitor atrial activity.

A dielectric-backed floating electrode layout boosts induced current in small skin areas, enabling reproducible noncontact neural stimulation.

Stored subject and user calibration data let electrode stimulation adapt quickly for accurate muscle force and proprioceptive response.

Targeted magnetic stimulation of the left dorsolateral prefrontal cortex improves self-control while positioning guides help maintain treatment precision.

SCG heartbeat templates from implantable accelerometers flag valve dysfunction continuously without imaging-heavy, operator-dependent exams.

Closed-loop sleep and motion sensing adjusts ADHD stimulation by sleep stage, improving overnight therapy without fixed timing.

An adjustable backboard repositions the patient or support surface to align a mechanical CPR device faster and maintain effective chest compressions.

Alternating forward and reverse pulsed current improves transdermal delivery while limiting charge buildup, polarization, and skin irritation.

A pivoting support arm delivers automated chest compressions across varying patient sizes, reducing caregiver effort and preserving compression quality.

Printed adjustable-impedance antenna layers improve MRI tip and shaft visibility while limiting RF-induced heating and device profile.

Comparator feedback automatically adjusts cardiac signal gain in implantable devices to maintain accurate heartbeat detection with lower power use.

Energy-based reshaping of nasal valve tissues improves airflow and lowers resistance without surgical incisions, implants, or external dilators.

An elliptical dual-half coil concentrates stimulation 2-3 cm below the surface while reducing lateral muscle activation and overheating.

Leg-angle sensing lets a CPR compressor align force to the patient's sternum, improving compression consistency while lowering organ damage risk.

An implanted penile vibrator stimulates corpus cavernosum tissue to improve sexual response without the side effects of medication.

A patient-specific brain state model updates closed-loop stimulation from conduction data to predict seizures earlier and use lower-energy therapy.

Pre-positioned laser delivery and conductive oil-infused bath salts enable hands-free, more precise ionization therapy with disposable liners.

Tactile pulses convey stimulation status and tissue excitability, helping surgeons keep focus and precise positioning during nerve location.

Skin-height detection verifies electrode contact before high-frequency energy is applied, reducing burn risk from insufficient suction.

A neurostimulator programmer compares current and prior therapy settings to reveal patient-made changes and support clearer clinical reporting.

Subject movement and operator fatigue disrupt tool placement; a spherical robot arm automates accurate position and orientation control.