Electrotherapy TRIZ Cases

Asymmetric bipolar pulse waveforms deliver controlled electrical energy to biological tissue for precise cellular modification.

Magnetoresistive sensors measure magnetic fields from solvated target molecules, eliminating bulky SQUID systems and cryogenic fluid requirements.

A self-tuning external device maintains unity power factor by monitoring current direction and controlling switches within the tank circuit.

Pulsed non-thermal plasma induces biological effects without altering substrate pH.

Nine-port stimulation module delivers simultaneous neural signals via configurable anode and cathode settings.

Magneto-electric nanoparticles attach to the blood-brain barrier and convert magnetic fields into localized electric polarization.

A control device integrates a touch screen and customizable keys to display anatomical information and manage stimulation functions directly.

A pulsed electric field device disrupts microbial biofilms through electroporation.

Digital signal processor separates speech from background noise using extraction and parameter changes, enabling hearing-impaired users to listen clearly.

A closed-loop interferential stimulation system aligns perceived acceleration with visual cues to reduce motion sickness symptoms.

Spiking recurrent models reduce data volume and computation load while maintaining high processing speed in retinal prostheses.

A medical device system prevents therapy delivery for a predetermined time after activation to stabilize detection algorithms.

Disposable eyelid tip uses a diffuser to scatter light energy, preventing damage to ocular tissues while treating dry eyes.

A rehabilitation apparatus adjusts stimulation frequency to maintain smooth muscle contraction.

An implantable pulse generator uses blended current and voltage control to deliver precise electrical pulses via stimulation electrodes.

A quantum field generating device emits phased electromagnetic signals to treat human tissue.

A truncated circular coil configuration optimizes magnetic flux distribution for efficient power transfer in implantable medical devices.

An adapter piece on a delivery catheter shifts position to release a positive-locking tether, enabling unbiased testing of an implanted medical device.

Biodegradable polymer pouches encapsulate cardiac rhythm management devices to deliver antimicrobial agents.

Doped conductive polymer electrodes on flexible carriers maintain electrical conductivity during washing, preventing metal oxidation and detachment.

A dual band antenna merges inverted E-shaped and mono-pole sub-structures to resonate at 400 MHz and 2.4 GHz within compact implantable device headers.

Radially tapering webs minimize shading effects on the plasma stream, enabling continuous tissue treatment via segmented exit paths.