定向控制释放抗肿瘤药物的研究 - 技术信息 技术简介: 该研究选用微囊化技术和胶原等生物材料制备成洛莫司丁(Lomustine, CCNU)的药物释放体系(Drug Delivery System,DDS)。即用CCNU1-3份,明胶、阿拉伯胶300-900份、表面活性剂2-6份,通过复凝聚法制备成胶囊,
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...要应用在以 下4大领域: (1)植人体(Implant),包括手术缝合线、骨钉、敷料等 (2)药物释放体系(DrugDeliverySystem,DDS) (3)组织工程(TissueEngineering) (4)组织诱导再生 其中,生物医用可降解材料...
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药物控制释放体系 Controlled Release Drug Delivery System ; Controlled drug delivery system
结论:灰色理论可用于预测长效药物释放体系的药物释放过程。
CONCLUSION: Grey theory can be used to precisely predict long period drug release process.
微球大小对药物释放率有很重要的影响,人们认为可以改变其大小以建立一个药物释放符合需要能够控制药物释放的体系。
Microsphere size, which has a significant effect on drug release rate, can potentially be varied to design a controlled drug delivery system with desired release profile.
对最终体系进行的体外药物布洛芬(IBU)的装载和释放测试表明,该体系在温度响应控制药物释放方面有着较大的潜在应用前景。
The in vitro test of IBU loading and release illustrated the system had a great potential use for thermo-responsive controlled drug-release.
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