Occlutech International Ab

This study tests a new device called the Occlutech Flex II PFO Occluder, which is used to close a small hole in the heart (PFO) that can cause strokes. The trial involves 450 people who have had a stroke with no clear cause and a PFO. Researchers want to see if the new device wor…

This study follows 50 people who have a hole in the wall between their heart's lower chambers (a perimembranous VSD). They received a special device to close the hole without open-heart surgery. Researchers are checking if the device stays in place and closes the hole properly, a…

This study follows up to 200 people who receive a special device to close leaks that can form around previously implanted heart valves. The leak can cause heart failure or destroy red blood cells. The device is placed using a thin tube through a blood vessel, avoiding open-heart …