| 智能水凝胶在给药系统中的应用 |
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| 引用本文： | 侯红瑞,张平泰.智能水凝胶在给药系统中的应用[J].价值工程,2011,30(15):321-322. |
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| 作者姓名： | 侯红瑞 张平泰 |
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| 作者单位： | 茂名职业技术学院,茂名,525000 |
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| 摘 要： | 智能水凝胶是一类能"感知"外界环境微小的物理或化学变化刺激,自身性质随之发生明显改变的功能性聚合物,是构建智能型给药系统的新型栽体材料,也是目前环境感应性控释给药系统的研究热点.论述了温度敏感性水凝胶和pH敏感性水凝胶的性质及在药物控释体系中的应用.
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| 关 键 词： | 水凝胶 给药系统 温度敏感 pH敏感性 |
Application of Intelligent Hydrogels in Drug Delivery Systems |
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| Hou Hongrui,Zhang Pingtai.Application of Intelligent Hydrogels in Drug Delivery Systems[J].Value Engineering,2011,30(15):321-322. |
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| Authors: | Hou Hongrui Zhang Pingtai |
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| Institution: | Hou Hongrui; Zhang Pingtai ( Maoming Vocational and Technical College, Maoming 525000, China ) |
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| Abstract: | Intelligent hydrogels were those polymers which could respond with large property changes to small physical or chemical stimulations, and a kind of material which can be used as intelligent drug delivery systems. In this article, the structure and properties of temperature sensitive hydrogels and pH sensitive hydrogels and their applications in drug delivery systems were reviewed. |
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| Keywords: | hydrogel drug delivery system temperature sensitive pH sensitive |
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