Magnetotherapy Using Coils/Electromagnets TRIZ Cases

Remote electrodes spaced from a conforming interface create a focused electric field that selectively modulates the vagus nerve while minimizing pain.

A tuned time-varying magnetic field generator delivers specific electromagnetic parameters to stimulate mammalian cells.

A deformable conducting medium conforms to body contours to focus stimulation on the vagus nerve while minimizing phrenic nerve activation and pain.

Non-invasive vagus nerve stimulation modulates neural activity using electromagnetic fields to treat neurodevelopmental disorders.

Ferromagnetic components modify magnetic fields to increase brain stimulation depth while reducing cranial nerve side effects.

A self-adhesive medical system integrates planar electrodes and electromagnetic coils to deliver microcurrents and magnetic fields directly to the skin.

Injectable electric field concentrators paired with an external magnetic coil enable targeted neural stimulation without overheating.

Non-invasive magnetic and electrical vagus nerve stimulation modulates neural signals to improve gastric motility while avoiding surgical risks.

Dual inductor branches adjust frequency and current direction to resolve flexibility versus complexity trade-offs in medical magnetic field devices.

Integrated cameras and contact sensors in the TMS coil provide visual confirmation of placement, reducing reliance on complex external neuronavigation systems.

Periodic pulsed stimulation reduces power consumption while a low-pass filter removes high-frequency components to minimize patient discomfort.

Pneumatic lifting and locking mechanisms adjust the support position to resolve mobility stability contradictions.

Acoustic waves stimulate vagus nerve fibers to reduce acetylcholine release, resolving bronchial constriction without surgical implantation risks.

Displaceable side parts resolve stability versus accessibility contradictions, enabling independent entry for wheelchair users.

Magnetic excitation intensifies weak biological energy signals at the front end, reducing noise interference and lowering backend processing complexity.

Focused ultrasound waves activate the vagus nerve non-invasively, reducing bronchial constriction and mucous production without surgical risks.

Superimposing rhythmic stress patterns on main pulses accelerates healing and reduces treatment frequency by optimizing spectral composition.

A parametric curve fits pre-recorded EEG signals to determine precise pulse intervals for transcranial magnetic stimulation.

Vagus nerve stimulation activates the cholinergic anti-inflammatory pathway to modulate immune responses.

An implantable electrical modulator system delivers targeted nerve stimulation via segmented external and internal units.

A neural modulation system applies reversible conduction blocks using electrical fields synchronized with specific activity states.

Dynamic electrode reassignment adapts field distribution to body composition, preventing overheating and current leakage.

Segmented coils and feedback sensors deliver consistent pulsed electromagnetic fields to target nerves without requiring skilled personnel.

Magnetic coils propel biomaterials to resolve the trade-off between high assembly precision and complex mechanical delivery systems.