Electrotherapy TRIZ Cases

Automated annotation correlates model responses with evoked potentials to identify decremental conduction delays in cardiac tissue.

A magnetic nerve stimulator uses electromagnetic induction to activate deep tissue without physical contact.

Separating hemostatic agents from the anchorage device reduces inventory complexity while maintaining effective bleeding control during CIED procedures.

Acoustic vibrations stimulate the nitric oxide synthase pathway, improving perfusion volume while reducing ischemia damage and reperfusion injury.

A bipolar electrode system delivers radio frequency energy to ablate tissue and create a desiccated hemostatic layer.

An intermittent air puff system detects apnea events and delivers localized pneumatic stimuli to maintain airway patency without continuous pressure.

Segmented planar conductors form a compact tank circuit to generate uniform fields for large-volume tumor heating.

Magnetic and electrical vagus nerve stimulation triggers neurotransmitter release to relieve acute bronchial constriction without systemic side effects.

Radio frequency heating of conductive bone cement controls viscosity to prevent leakage during vertebral height restoration.

A treatment system uses stored power decrease patterns to control heat generation in grasping members.

Spiral wire forms 3D shapes to maximize header volume, increasing antenna gain and bandwidth for reliable RF communication.

Basket catheter integrates high-density microelectrodes into a flush distal tip for acute focal mapping.

Real-time location feedback adjusts an acoustic transducer array beam to minimize energy dissipation while accommodating receiver movement.

Segmented winding sections in a Double-D coil reduce inductance to lower current requirements and prevent coil heating during wide-area stimulation.

Scalp EEG frequency band analysis classifies epilepsy patients as responders or non-responders to vagal nerve stimulation therapy.

Segmenting the device into two ends resolves the contradiction between treating small versus large areas while maintaining single-unit versatility.

Real-time impedance monitoring modulates RF output to prevent tissue overheating during high-current ablation.

Leaf springs flex during piston extension to apply lateral thoracic force, preventing rib cage spreading and stabilizing automated chest compressions.

A dual depth electroporation applicator uses segmented needle electrodes to deliver electrical pulses into muscle and skin tissues.

Inductive windings around connector structures create impedance to suppress MRI-induced eddy currents, preventing tissue heating in neurostimulation systems.

Wireless transmitters on patient support apparatuses send data directly to external receivers outside the healthcare facility.

A semiconductor device integrates a metal shield layer and signal re-distribution layer to form an internal antenna for wireless communication.

Noninvasive devices stimulate the vagus nerve using specific waveform parameters to modulate electrophysiological signals.

A piezoelectric transducer converts cardiac mechanical energy into electrical power for implantable devices.

Direct wire connection to a cermet pathway eliminates bond pads and masking steps while maintaining hermetic stability.

EEG measurements determine optimal brain frequency for individualized transcranial magnetic stimulation treatments.

An adjustable CPR chest compression mechanism shifts its position across the patient's chest to optimize blood flow through varying cardiac regions.

Electrical nerve stimulation via the vagus nerve treats metabolic disorders by balancing hormones without drug resistance or surgical risks.

Segmented bipole pairs generate controlled electrical fields to stimulate adjacent neural tissue.

Replacing carbon with lithium titanate and copper with aluminum prevents current collector corrosion during near-zero voltage cycling, maintaining capacity.

Nitrogen-based cold plasma treats sinus infections without generating harmful ozone, while integrated suction captures reactive byproducts for patient safety.

Segmented microchannels distribute cooling fluid throughout the coil structure, eliminating air vents and preventing patient discomfort from hot air streams.

Mapping perceived audio attributes to stimulation parameters simplifies fitting procedures and reduces the need for multiple clinic visits.

A hearing instrument user interface generates control signals during predetermined input periods to adjust automatic mode switching strategies.

Interconnect pins extend through circuit board holes to join internal electronics within the implantable device housing.