HeartR Occluder Series
ASD Occluder / PDA Occluder / VSD Occluder
◇ The first generation and the most classic occluder from LifeTech Scientific Corporation
◇ Made by nitinol wire mesh with satisfactory hyperelastic, favorable shaping and good biocompatibility
◇ Retrievable, repositionable and fatigue-resistance
◇The ASD/PFO occluders are sewn with PET membranes, which help to improve the occlusion efficiency by clot formation and fit into lower profile sheath.
◇ The PDA/VSD occluders are sewn with PTFE membranes, which have denser structure suited for high pressure defects.
