Ball Valves TRIZ Cases
- Cardiac Stimulation Timing to Reduce Ventricular Filling Pressure
Electrical pacing shifts atrial contraction timing to cut ventricular filling and lower blood pressure while limiting adaptation.
- Electrical Cardiac Stimulation to Reduce Ventricle Filling
Electrical pulses reduce atrial kick and ventricle filling, while periodic timing and feedback address cardiovascular adaptation.
- Mechanical Prosthetic Heart Valve Leaflet Bearing Zone Geometry
Upper bearing members pivot leaflets using a large-radius contact zone to distribute load, reducing peak pressures that cause premature wear.
- Atrial Pressure Control via Electrical Stimulation for Hypertension
Electrical stimulation modulates atrial contraction timing to increase atrial pressure and stretch, reducing blood pressure without pharmaceutical side effects.