<International Circulation>:What is your opinion of the biodegradable polymer and the so called reservoir technology as we have seen in the Nevo design from Cordis?

    Dr Patel: The Nevo idea or reservoir with bioabsorbable materials may represent a significant step forward. We are yet to see the clinical data but the ability to put a different drug on the abluminal and adluminal sides， in addition to the fact that you may have the ability to have a radial strength may be a step forward. Our greatest hope is that we will have the ability to change the biological process without having a permanent change.

  《国际循环》：您怎么看待生物可吸收支架和储存槽技术？Cordis公司的Nevo支架应用了这一技术。
    Patel教授：Nevo支架或生物可吸收支架的储存槽技术可能是一个重大进展。我们还在等待相关的临床数据发表，但是在保持径向支撑力的同时还能在abluminal聚合物上和两侧涂上不同的药物，这是一个进展。我们最大的期望是能够改变病变的生物学过程，但不应是永久性的改变。