Blood Pumps TRIZ Cases
- Bent LV-to-Aorta Cannula Positioning to Protect the Mitral Valve
Dual cannula bends center flow through the aortic valve while avoiding mitral valve interference and maintaining efficient LV-to-aorta support.
- Non-Thrombogenic Catheter Surfaces for Edema Drainage
Hydrophilic coatings and controlled surface roughness help edema-drainage catheters resist thrombosis, reduce shear, and avoid malfunction.