stents

基本解釋

Stents and bypass surgery in an emergency setting are absolutely lifesaving.
在緊急情況下，支架和旁路手術(shù)救急效果很好。
Recently its sales from stents have shrunk as rivals have brought out ever more innovative devices.
近期強(qiáng)生的支架銷售額因競爭對手紛紛推出更多創(chuàng)新設(shè)備而縮水。
None of these drugs or interventions addresses the basic causation of disease and not surprisingly the disease progresses with the need for more drugs, stents, and repeat bypasses.
但是沒有任何藥物或治療措施能根除病因，這樣毫不意外地，隨著疾病的進(jìn)展，就需要更多的藥物、支架和旁路手術(shù)。

Doctors used a catheter and placed two mesh tubes, called stents, into a blocked artery to help keep it open.
Doctors say it is common for heart patients to need new stents over time.

Both the drugs and polymers on the stents may be causing the problems, she says.
FORBES: Magazine Article
She noticed that the arteries in which the drug-coated stents were implanted never seemed to heal.
FORBES: Magazine Article

a tube of plastic or sprung metal mesh placed inside a hollow tube to reopen it or keep it open uses in surgery include preventing a blood vessel from closing, esp after angioplasty, and assisting healing after an anastomosis

支架植入術(shù)
支架置入術(shù)
Methods:From January 2004 to December 2006, 49 patients with unprotected left main stenosis were treated with drug eluting stents and were retrospectively analyzed. 61 drug eluting stents were successfully implanted in 49 unprotected left main diseases.
方法：回顧性分析2004年1月～2006年12月完成的49例無保護(hù)左主干病變藥物洗脫支架置入術(shù)。
支架術(shù)
Nitinol stents have been successfully applied in the treatment of stenosis. However, the restenosis due to the growth of tumor in lumen remains an unresolved problem, how to resolve the restenosis is a research focus.
NiTi合金支架已成功應(yīng)用于人體腔道狹窄的治療，但由于腫瘤細(xì)胞的繼續(xù)生長會導(dǎo)致支架術(shù)后再狹窄，尋求支架術(shù)后再狹窄的解決方法是目前研究的熱點(diǎn)。
可降解支架