Hangzhou Valgen Medtech Co., Ltd

This study tests a new device called DragonFly M2 to repair leaky mitral heart valves in people who are too high-risk for open-heart surgery. The device is inserted through a blood vessel and clips the valve to stop blood from leaking backward. The trial will check if the device …

This study tests a device called DragonFly that clips a leaky mitral valve in the heart. It is for people with moderate-to-severe or severe mitral regurgitation who still have symptoms despite standard treatment. About 148 adults will be randomly assigned to get the clip or conti…