产品性能结构及组成： 该产品由一根棘轮轴连接的两个圆板构成，材料为L-丙交酯(L-lactide)和乙交酯(Glycolide)的共聚物。该产品无菌状态提供，一次性使用。
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The in vitro erosion period of the copolymer-based hydrogel was about 30 days and the erosion rate decreased with the increasing of the DL-lactide/glycolide molar ratio.
共聚物凝胶体外降解周期约为30d，降解速率随分子结构中丙交酯／乙交酯比例增加而降低。
参考来源 - 注射用温敏型PLGAGlycolide was obtained with two different crystal structure of a and (3 under different temperature evaporating the dissolvent.
分别在45℃或38℃挥发溶剂，制备了具有不同晶体结构的α-乙交酯和β-乙交酯。
参考来源 - 可降解聚乳酸材料的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The different lactide-co-glycolide ratio of the PLGA microspheres containing NET was prepared by a solvent-evaporation process.
二种组成比不同的丙交酯—乙交酯共聚物以溶剂挥发法制成含炔诺酮的微球。
Specific drug–polymer interactions are engineered by optimizing the lactide to glycolide ratio and including specific polymer end groups.
通过优化丙交酯与乙交酯比例及加入特殊的聚合物末端基来获得特殊的药物-聚合物间相互作用。
Specific drug–polymer interactions are engineered by optimizing the lactide to glycolide ratio (L:G ratio) and including specific polymer end groups.
通过优化丙交酯与乙交酯比例（L：G 比）及加入特殊的聚合物末端基来获得特殊的药物-聚合物间相互作用。
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