Biodegradable stent has theoretical capability to solve these problems and acquires a bright future.
生物可降解支架从理论上克服了永久性支架的缺点，具有很大的临床应用前景。
Biodegradable stent provide an effective method for the prevention, control and treatment to restenosis, which has been a research hot spot.
可降解支架为有效的预防、控制及治疗再狭窄的提供了新的方法，成为国内外研究比较活跃的领域。
Objective To assess the efficacy, safety and feasibility of a new biodegradable poly-lactic acid stent in repair of bile duct injury.
目的评价一种新型的可降解聚乳酸支架在胆管损伤胆管修复中的支撑作用和其安全性以及可行性。
Conclusions The biodegradable poly-lactic acid stent is effective, safe and feasible in repair of bile duct injury.
结论可降解聚乳酸支架能有效支撑胆管，安全，可行，为胆管损伤的支撑治疗提供了一个新的材料。
Duct to duct anastomosis was done by 5-0 absorbable suture with stenting of the biodegradable poly-1-lactic Acid stent.
用5个零可吸收线缝合进行胆管对端吻合，在吻合口放置一根螺旋型可降解聚乳酸支架。
The preparation method provided by the invention can prepare the biodegradable intravascular stent meeting the clinical requirement.
本发明提供的制备方法可制备出满足临床要求的生物可降解血管内支架。
The preparation method provided by the invention can prepare the biodegradable intravascular stent meeting the clinical requirement.
本发明提供的制备方法可制备出满足临床要求的生物可降解血管内支架。
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