Electrotherapy TRIZ Cases

A repetitive transcranial magnetic stimulation device delivers variable pulse intervals to modulate brain activity.

Digital auscultation enables closed-loop control that optimizes therapy effectiveness while reducing manual respiratory therapist intervention time.

Lumbar electrode placement detects neuromuscular responses to reduce patient movement and anesthetic requirements during spine procedures.

Adaptive charging parameters extend implanted pulse generator battery life by tailoring power delivery to patient-specific therapy signals.

Replacing mechanical contact with spiral magnetic fields and laser light, the device penetrates deep into tissues to accelerate healing in sensitive areas.

Ionized gas transfers electrical charge to wounds, eliminating electrode pain and infection risks.

Passive X-Y repositioning between strokes eliminates active actuators, reducing device complexity while maintaining compression accuracy.

Dynamic impedance matching maximizes power transfer to transducer heads, eradicating bacterial biofilm while minimizing unwanted tissue heating.

A wearable photobiomodulation system directs near-infrared light to frontal lobes while an integrated EMF shield deflects harmful radiation.

A high-frequency treatment device controls nerve stimulation pulse output via a dedicated input interface and main control unit.

Variable heat cycles stimulate thermoreceptors and C-fibers to relieve chronic pain without causing tissue damage.

Bidirectional comparison detects timing drift in implantable pumps, allowing precise updates without invasive procedures.

An active implantable medical device uses a magnetic field sensor to detect scanner fields and automatically switch operational modes.

Independent therapy program slots resolve the contradiction between treatment flexibility and device complexity in implantable medical devices.

Automated electrocardiogram analysis identifies non-perfusing rhythms, eliminating manual pulse checks that delay critical therapy delivery.

Segmented electrode arrays shape electric fields for selective vagus nerve modulation, resolving collateral stimulation and pain.

Multi-sensor detection triggers external muscle stimulation to maintain airway patency, avoiding cumbersome CPAP devices.

Proximity communication verifies the correct implantable medical device to prevent inadvertent far field pairing with unintended devices.

Segmented electrode assembly measures current and impedance to monitor tissue treatment progress, preventing over-coagulation by controlling ablation depth.

A pulsed electromagnetic field device accelerates intracellular calcium binding to calmodulin buffers.

A SrFeO cow magnet employs a specialized pole pattern to orient metal fragments parallel to its length, preventing sharp tips from piercing the bovine stomach.

Opposing stimuli administration segments enhancement and diminishment phases to restore homeostatic balance while managing protocol complexity.

Segmenting control functions into a portable daily unit and a stationary charger resolves device complexity and improves patient compliance.

A staged molding process fusion bonds electronic components between plastic constructs to secure placement and hermetic sealing.

An external sensor integrated into undergarments automatically detects and logs voiding events to objective data.

Protrusion array channels radio-frequency plasma discharges through a fluid gap, enabling precise sub-surface ablation while minimizing surface heat damage.

Compact hash digest packets verify patient data authenticity over time without storing full records, resolving memory constraints in implantable devices.

A low frequency alternating current system blocks nerve action potentials using specific electrical signals.

Envelope derivative extraction defines dynamic pulse rates, reducing power consumption and channel interactions while improving temporal fidelity.

Graded tunnel fillings in a single-piece ceramic body eliminate inter-material connections, reducing leakage risk and manufacturing complexity.

Integrating a cofire ceramic module with embedded antenna elements reduces implantable medical device size while maintaining RF signal transmission.

Offset micromesh electrodes create uniform electric fields that maintain high cell viability and transfection efficiency during large-scale manufacturing.

A processor analyzes physiological parameters to objectively assess spinal cord stimulation treatment outcomes.

Voltage pulses increase cell membrane permeability for co-stimulatory plasmids, overcoming insufficient expression levels in malignancies.

Dual accelerometers cancel extraneous motion artifacts through signal processing to isolate physiological pulses.

A wearable system generates predictable phosphenes through cutaneous facial electrical stimulation using controlled voltage waveforms.

A contoured cushion positions the sub-occipital region to align emitters, resolving inconsistent treatment results from rigid devices.

Ionizing air into a plasma arc eliminates electrical discharge risks while delivering precise thermal energy to sensitive skin areas.

A stimulation arrangement stores usage data in a digital identifier to track device history while generating targeted electromagnetic fields.

Liposomal adjuvant patch delivers antigen transdermally, resolving tissue damage from injections.

A tubular electrode sub-assembly with partial attachment minimizes fibrous ingrowth while maintaining mechanical integrity and flexibility.

Multiple lead receptacles with varying internal contacts connect to discrete electronics channels for versatile electrode compatibility.

Metal oxide and fluoride in the cathode consume excess lithium before it reacts with the electrolyte, preventing gas formation and swelling.

A robotic system positions a transcranial magnetic stimulation coil using connectivity-image guidance to identify optimal cortical locations.

Segmented data blocks with unique identifiers prevent incorrect message processing among multiple implanted devices, ensuring patient safety.

Cover serves as adapter and positioning device to reduce material usage while maintaining precise alignment.

Electroosmotic fluid management restores disc hydration while iontophoresis delivers therapeutic agents to treat degeneration.

A multidimensional polynomial fitting approach analyzes tissue response signals to calculate the line of minimum principal curvature for physiological landmark identification.

Low-frequency magnetic pulses replace invasive surgery to improve neural connectivity, avoiding long recovery periods.