从专利角度分析医药制剂技术在农药制剂加工中的应用趋势

Application of pharmaceutical preparation technology in pesticide formulations based on patent analysis

本文从专利分析的角度,对医药制剂在农药制剂加工中的应用前景与发展趋势进行统计分析研究。研究内容主要涉及医药制剂和农药制剂的国际专利分类体系特征对比,农药制剂和医药制剂技术领域的技术发展过程及特点对比,医药制剂技术应用于农药领域的实例解析。其中涉及的剂型实例分析包括微囊、膜控释制剂、胃漂浮型制剂、插层组合物、生物粘附片、泡腾片和靶向制剂等。在上述研究的基础上,对我国农药制剂领域的技术发展趋势进行总结和展望。

The application of pharmaceutical formulation technology in preparation of pesticide formulation is statistically analyzed based on the patent analysis. The differences of international patent classification （ IPC ） between the pharmaceutical and pesticide formulation technology is compared. The development process and characteristics of pharmaceutical and pesticide formulation technology are introduced. The application examples of pharmaceutical formulation technology in preparation of pesticide formulation are described in detail,including microcapsules, membrane controlled-release formulations, floating tablets, intercalation composition, bio-adhesive tablets, effervescent tablets and targeting drug delivery systems etc. The development trend of pesticide formulation technology in the future are summarized and prospected.