Heart valve prosthesis, has valve that is attached in part supported in valve and forces blood stream in flow direction of additional flow vector so that blood flows in spiral stream

摘要

The prosthesis (10) has a valve (70) that is attached in a part supported in the valve, where blood stream flows through the prosthesis. The valve forces the blood stream in a flow direction of an additional flow vector so that the blood flows in a spiral stream. The part that is supported in the valve is a sleeve-shaped inner body that is provided in a sleeve-shaped outer body. The inner body is supported in the outer body by a magnetic bearing.