Fig. 1

Pictures of the Occlutech Figulla® Flex II. a Occlutech Figulla® Flex II ball-socket right atrial hub. b Occlutech Figulla® Flex II attached to the delivery system
Pictures of the Occlutech Figulla® Flex II. a Occlutech Figulla® Flex II ball-socket right atrial hub. b Occlutech Figulla® Flex II attached to the delivery system