微小球控制釋放系統

CNU IR > Pharmacy and Science > Dept. of Food & Drug Industry and Inspective Technology > Chna Project > Item 310902800/1454

Please use this identifier to cite or link to this item: https://ir.cnu.edu.tw/handle/310902800/1454

Title:	微小球控制釋放系統
Authors:	劉孟春
Contributors:	醫藥化學系
Keywords:	控制釋放甲基丙烯酸甲酯微小球 Microencapsulation Controlled Release Delivery Mrthyl methacrylate
Date:	1999
Issue Date:	2008-07-02 16:44:06 (UTC+8)
Publisher:	台南縣：嘉南藥理科技大學醫藥化學系
Abstract:	控制釋放技術是利用高分子材料將物質以包覆,吸收,鍵結的方式 ,使物質在輸送過程中減少或不受破壞,於目的地後緩慢釋放以避免過量或不足, 實驗擬利用微小球以高分子化合物將物質包覆於300-500微米之粒子作為控制釋放之材料 研究主要探討製備甲基丙烯酸甲酯系微小球所需條件,包括共單體的種類,比例,分別探討不同條件下所形成之微小球控制釋放之效果 The polymeric microencapsulation is normally used for the controlled release delivery of microencapsulated drugs and for targeting drug delivery. It can also be utilized in major industrial fields and environmental on a specific site. The drug substances presently available for use in clinical medicine are often highly active pharmacological substances. In many cases, drug molecules have specific site of action, either in certain tissues of the body or on certain receptor sites. The performance of controlled delivery device is on the polymeric microencapsulation . So our goal is concerned with the amount of the drug release of Mrthyl methacrylate microencapsulation. The effects of various preparation parameters, monomer and comonomer species and particles size , on the drug controlled release will be extensively studied .
Relation:	計畫編號：CNAC8802
Appears in Collections:	[Dept. of Food & Drug Industry and Inspective Technology] Chna Project

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