1·We particularly expatiated some key technology about CSP: structure designing technology, Solder Bumping making technology, envelopment technology, testing technology.
详细阐述了CSP的几项主要的关键技术：即结构设计技术，凸点制作技术，包封技术和测试技术。
2·Conclusion: It is easy and feasible to use membrane-ultrasound method to make the magnetic nanometer liposome of emodin, and the envelopment rate of emodin is to be further enhanced.
结论：用薄膜-超声法制成大黄素磁性纳米脂质体简便易行，大黄素的包封率仍有待进一步的提高。
3·The drug delivery system established by the method has the characteristics of wide drug-carrying range, high drug envelopment rate and good stability and can reduce drug toxicity.
本发明方法建立的给药系统具有载药范围广、药物包封率高及稳定性好的特点，并可降低药物毒性。