Since 2021, aggregated from related topics
Ventricular assist devices are mechanical pumps that are implanted into the heart to help pump blood throughout the body in patients with severe heart failure. These devices are typically used as a bridge to heart transplant or as a long-term treatment option for patients who are not eligible for a transplant. Ventricular assist devices can improve the quality of life and increase survival rates for patients with end-stage heart failure. Research in this area focuses on improving the design and efficiency of these devices, as well as studying their long-term effects on patient outcomes.