Electrotherapy TRIZ Cases

An implantable medical device automatically adjusts electrical therapy parameters from an initial value to a target dosage over a programmed time period.

An implantable medical device monitors physiological parameters to detect central respiratory diseases and delivers neural stimulation signals.

Integrating sensors into a heart valve measures hemodynamic and electrical parameters, reducing false positive events from conservative thresholds.

Optical fibers integrated with ablation electrodes illuminate tissue to detect NADH fluorescence, verifying lesion formation despite poor catheter contact.

A multi-mode receiver evaluates RF energy through sequential detection stages to enable unscheduled communication with implantable medical devices.

Periodic compression pauses and audible prompts allow rescuers to assess patient condition without manual fatigue.

A catheter polymer matrix captures therapeutic agents via photolabile bonds to enable precise drug delivery control.

Neural stimulation induces pelvic floor contractions, addressing difficulty in identifying correct muscles during Kegel exercises.

Shielded antenna arrays transmit neural data through tissue, reducing surgical risks from signal attenuation.

Exchanging device parameters wirelessly synchronizes audio signals between mismatched hearing aids and cochlear implants, resolving coordination bottlenecks.

Dual motion sensors measure chest compression depth while textured padding prevents hand slippage, improving accuracy during CPR.

Integrating filtering capacitors into the feedthrough structure eliminates bulky discoidal components, reducing device footprint and manufacturing costs.

A medical system delivers obesity therapy via electrical stimulation triggered by heart rate changes during meal onset.

Controlled PECVD retains cyclic siloxane rings during polymerization, preventing ring cleavage for superior dielectric and mechanical coating properties.

Magnetic coupling between the handle and adhesive pad guides force application, reducing operator fatigue during chest compressions.

An implantable medical device calculates blood-glucose concentration by measuring mixed venous oxygen concentration and cardiac output.

Integrating pulsed electromagnetic transducers with a depression chamber and rollers to resolve the contradiction between treatment effectiveness and duration.

Sensing circuitry pauses stimulation delivery to detect biomarker signals suppressed by interference, enabling accurate therapy mode selection.

A mechanical CPR device adjusts compression depth and zero-position to maintain consistent chest compressions.

Ion guns discharge excess charge from the body via electric fields, maintaining safe potential levels without physical tethers.

Intermittent diaphragm stimulation prevents fatigue while maintaining airway patency.

Non-invasive stimulation unit applies variable timing intervals between pulses to prevent masking and habituation effects during therapy.

A multi-plate ion source adjustment tool with worm gear mechanisms enables precise lateral and longitudinal positioning of the ion source tube.

Automatic spasm control system adjusts electrical stimulation and crank speed based on real-time torque monitoring during functional electrical stimulation therapy.

A capacitive voltage multiplier circuit provides fractional output voltage steps using a binary ladder distribution and non-matched storage capacitors.

Segmented magnetic assemblies replace invasive hormone therapy by targeting referred pain patterns through wrist placement.

A programmable signal generator reverses electrode polarity to deliver customized pulse patterns.

Segmented conductive surfaces allow needle access while delivering simultaneous stimulation to provide immediate analgesia without delaying the procedure.

Semi-solid electrolytes with polymeric complexing agents prevent gas formation, avoiding battery enclosure over-pressurization.

A smartphone integrates impedance detection and electronic pulse generation modules for health monitoring.

A secure telemetry link uses token-like nonces and ephemeral session-keys to protect implantable medical device communications.

Clinicians remotely adjust therapy parameters via a network using patient data, reducing burdensome in-clinic follow-up sessions.

Combining TTFields with Aurora kinase inhibitors disrupts cancer cell division to reduce tumor viability.

Betavoltaic power sources convert beta radiation into electricity, enabling long-term operation of medical implants without external light.

Automated speech-based tuning replaces facility visits by correlating user responses to distinctive audio features with adjustable device parameters.

A shapeable coil cable retains user-configured positions through integrated stiffening wires.

An implantable device measures intramural pressure to determine apnea presence and triggers targeted nerve or cardiac stimulation.

An electrical field generated by polarizable microcatheters moves charged therapeutic agents across the blood-brain barrier, avoiding systemic toxicity.