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Patent NumberZL 2021 1 1285758.0
Status已授權 Granted
一种治疗偏头痛的纳米乳制剂及其制备方法与应用
Year Issued2023
2023-05
Application Number202111285758.0
Application Date2021-11
Wang, Yitao; Chen, Yulong; Zhong, Zhangfeng; Wang, Shengpeng; Vong, Chi Teng
Country中国
Subtype发明专利 Invention
Abstract

本发明公开了一种治疗偏头痛的纳米乳制剂及其制备方法与应用,本发明提供了一种治疗偏头痛的中药纳米乳制剂,其制备方法包括以下步骤:选取当归和川芎为原料,通过超临界提取法提取中药中的挥发油,其中超临界提取过程中,当归和川芎以重量比为1:0.5-2;选择壳聚糖和海藻酸盐的材料,通过单乳化溶剂蒸发法,将中药挥发油装载后,完成纳米乳制备,所制备的纳米乳制剂的粒径为200-300 nm。以上方法制得的中药纳米乳制剂使用效果理想,可有效治疗偏头痛小鼠的头痛症状、降低疾病相关的生化指标,具有缓解偏头痛症状的作用,可制备成治疗的偏头痛药物

Document TypePatent
CollectionInstitute of Chinese Medical Sciences
AffiliationUniversity of Macau
First Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Wang, Yitao,Chen, Yulong,Zhong, Zhangfeng,等. 一种治疗偏头痛的纳米乳制剂及其制备方法与应用. ZL 2021 1 1285758.0[P]. 2023-05-01.
APA Wang, Yitao., Chen, Yulong., Zhong, Zhangfeng., Wang, Shengpeng., & Vong, Chi Teng (2021-11). 一种治疗偏头痛的纳米乳制剂及其制备方法与应用.
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