The artificial bronchus was made up of biological material strengthened by a stent .

人工支气管由生物材料制成，利用支架植入来加强。

A month later , chest pain sent fongheiser to the hospital where he needed a stent to unclog an artery .

一个月后，fongheiser因胸口疼痛住进了医院，并需要做支架植入来疏通动脉。

About 6 00000 angioplasty procedures , which almost always involve placement of a tiny metal tube called a stent , are done in the u. s.each year .

美国每年都要做大约60万例血管成形术，这种手术几乎都需要给患者安装一种称作“支架”的微型金属管。

What would you say to someone considering a stent or other surgical procedure or drug therapy , to treat their heart disease ?

对于考虑支架或其它手术疗法以及药物疗法来治疗心脏病的患者，你有什么话要说？

Microport and lepu medical , a local rival in the stent market , have both had successful public placements ( the former in hong kong , the latter in shenzhen ) .

微创医疗和乐普医疗是当地的两家心脏支架技术的竞争对手，他们都成功的把自己进行公众定位（微创医疗在香港，乐普医疗在深圳）。