Electrocardiography TRIZ Cases
- Wearable Sound Therapy With Emotion-Based Audio Entrainment
Combining frequency stimuli with classical raga audio, this wearable adapts to detected emotional state to improve brainwave entrainment.
- Sensor-Feedback Drug Administration for Adaptive Dosing
Sensor data lets the drug administration system update dosing after an initial regimen, adapting to changing patient responses and reducing adverse effects.
- Intrathecal Pump Timing for CSF-Synchronized Drug Dispersion
Physiological sensors synchronize intrathecal pump delivery with patient activity and CSF oscillations, improving medicament dispersion.
- Physiologically Responsive VAD Control for Arrhythmia Adaptation
Arrhythmia detection lets a ventricular assist pump switch operating modes and adjust speed or power to changing cardiac conditions.
- Dual-Vane Heart Pump for Independent Left–Right Outflow
Independent vane sets let this heart pump balance left and right outflows while supporting dual-heart operation with less sensing.
- ECG-Synchronized Angiogram Injections for Diastolic Fluid Delivery
ECG timing pauses angiogram contrast injection during systole and resumes in diastole to reduce waste within volume limits.
- Sleep-Stage Adaptive Chinstrap Force Control for Mouth Opening
Sleep-stage sensors adjust lower-jaw strap force to limit mouth opening, reducing air leakage and discomfort during CPAP therapy.
- Steerable Bladder Mapping Catheter for Reliable Wall Contact
An expandable catheter framework conforms to asymmetric bladder geometry, maintaining electrode contact for localized mapping and ablation.
- Respiratory Therapy Reminder Alarms Using Sleep Behavior Patterns
Sleep history and current interface data trigger behavior-based reminders for respiratory therapy users.
- Pressure-Amplified IPP Measurement for Dialysis Fill Volumes
A pressure amplifier boosts the signal from a dialysis transfer set or catheter, improving IPP accuracy for fill-volume decisions.
- Stabilized Nitric Oxide Gels Using Sodium Bentonite for Inhaled Therapy
Sodium bentonite stabilizes gel viscosity and converts generated nitrogen dioxide into nitric oxide for more precise inhaled dosing.