| 摘要 |
A dual-layer dilatation balloon, and a process of making such balloon, which includes an inner layer that includes a plasticizer and a polymer selected from the group consisting of a polyamide, a copolymer thereof, and a combination thereof, and an outer layer that includes an ethylene-propylene rubber. The dual-layer balloon optionally further includes a stent disposed on the balloon. The stent is optionally a drug-eluting stent.
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