Used to improve coronary artery luminal diameter in patients with symptomatic heart disease due to de novo native coronary lesions

Improving infrapopliteal artery luminal diameter with requiring stent therapy.

Improving the lumen diameter of the pulmonary blood vessels of newborns and infants requiring stent treatment.

Improve the lumen diameter of the ductus arteriosus of newborns and infants who require stent treatment