Electrotherapy TRIZ Cases

Activity monitor detects voluntary patient effort to synchronize brain stimulation with limb movement, resolving non-specific passive stimulation.

A needle protection cap shields the releasing needle to prevent stabbing injuries during negative ion therapy.

Software platform invokes monitoring routines to verify host computer criteria before initiating medical device programming sessions.

Inclined rectangular electrodes and optical distance sensors detect muscle displacement, eliminating manual calibration for accurate electrical stimulation.

A magnetic nanostimulator array generates fluctuating fields to induce currents in biological material for precise nerve cell stimulation.

Cardiac pulse generator detects pace-induced phrenic nerve stimulation using beat signal templates and morphological feature analysis.

Vagus nerve stimulation modulates sirtuin expression across the blood-brain barrier without impacting the cholinergic anti-inflammatory pathway.

A casing amplifies ultrasonic transducer deformation to drive housing resonance for wireless signal transmission.

Controller modulates LED intensities based on spectral sampling to minimize aphakic hazard while maintaining optimal visualization.

Dual-peak templates resolve single-point alignment failures in multi-peak cardiac cycles by segmenting the signal for reliable morphology identification.

Segmented winding blocks mounted at acoustic nodes reduce peak sound pressure levels during transcranial magnetic stimulation pulses.

Integrated sensors track gait symmetry and heart rate to identify health issues while managing energy consumption through periodic data cycles.

Pseudo-random modulation prevents neurological accommodation, maintaining therapeutic efficacy without paresthesia.

A communication unit predicts IMD data transmission needs using packet size analysis to control radio power down cycles.

A centering kit aligns an external element with an implanted medical device using a light source and photodetectors.

Bifilar wound toroidal coils with integrated sound processing resolve impedance mismatch limitations to deliver targeted therapeutic electromagnetic fields.

Modifying palatoglossal arch stiffness enhances mechanical coupling to reduce upper airway collapse during sleep apnea treatment.

Electrophoretic hydrogel layers on endoscopes deliver localized sedatives to reduce intestinal wall pressure and patient discomfort during navigation.

A wearable neurostimulator tracks stimulation sessions and regulates therapy delivery through integrated monitoring systems.

A monitoring system compares sensor readings to patient-specific baseline values to detect infections near implantable medical devices.

A tantalum core overlaid with platinum-iridium cladding minimizes encroachment through surface preparation.

A transmit receive antenna uses a spring elastic conductor section to form a clip that engages a connector socket in the device header.

Pacing control delivers preliminary ventricular pulses to prevent long pauses exceeding the lower rate interval after switching from anti-tachycardia pacing.

Conversion circuitry translates logic signals between distinct voltage domains using cross-coupled transistor stages to generate rail-to-rail outputs.

A radiolucent pneumatic vest synchronizes automated chest compressions with catheterization lab imaging systems.

An implantable system delivers anti-tachycardia pacing via multiple left atrial electrodes to terminate arrhythmia.

A mathematical model computes electrical stimulation patterns to activate non-isometric muscle movements in functional electrical stimulation systems.

A remote programming system adjusts neurostimulator parameters via a network-connected intermediary.

Segmented lateral coils and a foldable upper unit expand treatment volume while maintaining field homogeneity for arthrosis patients.

A reconfigurable electrode system uses photoconductive layers and an LED display to enable precise, large-area neuronal recording.

Far field radiative coupling transfers power over distance without alignment constraints, enabling patient mobility and device miniaturization.

Cermet feedthrough design connects non-congruent contacts via intermediate elements.

A solenoid coil system adjusts magnetic field strength by varying the concentration of suspended magnetic nanoparticles.

Concentric electrode segmentation distributes RF energy evenly, reducing edge effects and preventing excessive tissue damage during non-invasive skin treatment.

Real-time thermoacoustic thermometry monitors temperature during microwave ablation to prevent healthy tissue damage.

Non-rectangular pulse shapes prevent preferential activation of large diameter nerve fibers, reducing paresthesia while maintaining therapy efficacy.

Magnetic neuromodulation stimulates thoracic spinal nerves to enhance gastrointestinal motility, resolving invasive electrical stimulation risks.

Dynamic power scaling routines adjust transmitter output and receiver gain based on communication context, reducing energy waste.

Segmenting continuous respiration data into discrete symbolic annotations resolves the trade-off between measurement precision and system complexity.

Alternating magnetic field systems replace high-power mechanical methods to generate nanobubbles, reducing fouling and corrosion in fluid transport networks.

A neuromuscular monitoring system predicts patient recovery time by applying a dynamic recovery model to train-of-four stimulation data.

Automated stage detection replaces static dashboard content, reducing idle time and improving resource allocation during complex surgical procedures.

A compression depth calculation system derives a transformation coefficient from second-order differential waveforms to determine chest depression magnitude.

A blood magnetic stimulation device uses a stimulating coil to generate transient electromagnetic pulses for non-invasive treatment.

Antenna impedance varies with capacitive sensor output to transmit data without separate modulator, reducing complexity and power consumption.

Thoracic and abdominal volume sensors distinguish fluid accumulation from redistribution, enabling targeted diuretic or vasodilator therapy.

Applicator tip applies cyclical mechanical force to boost formulation absorption while LEDs penetrate dermal layers for targeted treatment.