poly-d相关论文
Objective:To observe the changing of biomechanical features during the degradation course of poly-D,L-lactic acid (PDLLA......
目的:制备左氧氟沙星骨植入缓释片受试制剂,并进行初步的药理毒理学评价。方法:采用溶剂挥发法制备受试制剂。不同时间点检测植入......
Aim: This animal study aims to examine the efficacy and safety of poly-D,L-lactic acid (PDLLA) microspheres as subdermal......
Objective:To observe the changing of biomechanical features during the degradation course of poly-D,L-lactic acid (PDLLA......
目的了解聚-乳酸-乙醇酸(PLGA)涂层支架的生物相容性.方法 PLGA(D、L-LA:GA为60∶ 40)浸涂Dragon支架制成PLGA涂层支架组,Dragon支......
目的 观察聚乳酸-聚乙醇酸共聚物(PLGA)-Ⅰ型胶原-壳聚糖复合人工硬脊膜的生物相容性。方法制作PLGA膜(膜Ⅰ)、PLGA-Ⅰ型胶原复合膜(膜......
目的 建立外消旋聚乳酸复合神经生长因子(poly-D,L-lactic acid/nerve growth factor,PDLLA/NGF)可吸收性缓释导管桥接修复大鼠坐骨神经......
目的探讨纳米珍珠层人工骨在原有珍珠层人工骨基础上的改进.所带来的性能变化及其应用的合理性。方法采用机械研磨法制得纳米级珍珠......
探讨了聚乳酸(PDLLA)/羟基磷灰石(HA)材料植入兔子后界面及结构的变化。经SEM观察,阐述了复合材料植入动物体内后不同时间的组织及结构的......