The STARFlex (SF) device is a CardioSEAL (CS) double-umbrella device that has been modified by the addition of a self-centering mechanism comprised of nitinol springs connected between the two umbrellas and a flexible core wire with a pin-pivoting connection. This paper compares the results of atrial septal defect (ASD) closure with CardioSEAL and STARFlex devices.
Centro di Cardiologia Pediatrica, Istituto Policlinico San Donato, Via Morandi 30, 20097 San Donato Milanese, Milano, Italy. carminati.mario@mailcity.com
