中药新型外用制剂的研究进展
2022-02-20李彩霞王雪纯余喻先陈科旭李秀敏苗明三
李彩霞 王雪纯 余喻先 陈科旭 李秀敏 苗明三
中图分类号 R283 文献标志码 A 文章编号 1001-0408(2022)03-0372-06
DOI 10.6039/j.issn.1001-0408.2022.03.19
摘 要 中藥新型外用制剂主要包括经皮给药制剂和经黏膜给药制剂。随着现代科学技术的发展,中药新型外用制剂在内科、妇科、儿科等疾病中的应用日趋广泛。本文通过对中药新型外用制剂技术(促透皮吸收方法、载体包封技术等)、中药新型外用制剂剂型(微针、凝胶剂、贴剂、喷膜剂、栓剂、膜剂、原位凝胶等)的研究进展进行综述,以期为中药剂型开发和临床安全用药提供参考。未来应在中医药理论的指导下进行中药新型外用制剂的研究,注重老药的新型给药系统和“药辅合一”中药成分的开发,加强对中药复方新型外用制剂的研究,建立符合中药整体特征的评价体系,从而促进中药新型外用制剂的可持续发展。
关键词 中药新型外用制剂;经皮给药;经黏膜给药
Research progress of new external preparations of traditional Chinese medicine
LI Caixia,WANG Xuechun,YU Yuxian,CHEN Kexu,LI Xiumin,MIAO Mingsan(School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, China)
ABSTRACT The new external preparations of traditional Chinese medicine (TCM) mainly include transdermal drug delivery preparation and transmucosal drug delivery system. With the development of modern science and technology, new external preparations of TCM are widely used in internal medicine, gynecology, pediatrics and other diseases. In order to provide reference for dosage form development of TCM and safe use of drug in clinic, this paper reviews the research progress of new external preparation technology for TCM (skin penetration method, carrier encapsulation technology, etc.), new external dosage forms of TCM (microneedles, gels, patches, film sprays, suppositories, film agents, in situ gels, etc.). In the future, the research of new external preparations of TCM should conduct under the guidance of TCM theory, and pay attention to the new drug delivery system of previous drugs and the development of TCM components of “drug-adjuvant integration”, strengthen the research on new external preparations of TCM compounds, and establish an evaluation system in line with the overall characteristics of TCM so as to promote the sustainable development of new external preparations of TCM.
KEYWORDS new external preparations of traditional Chinese medicine; transdermal drug delivery; transmucosal drug delivery
中药外用制剂是指直接外用于皮肤、黏膜的中药制剂[1],既可发挥局部治疗作用,又可透过皮肤或黏膜吸收进入体循环而达到全身治疗的目的;同时,其还可以减少药物对胃肠道的刺激性和不良反应,避免肝脏的首过效应,从而提高药物的生物利用度[2-3]。中药外用制剂在皮肤疾患及伤科治疗等临床应用中发挥了显著优势。为了进一步提高药物的生物利用度和患者用药依从性,保证药品质量稳定和用药安全,研究人员一直在努力研发药物新制剂和新剂型,中药新型外用制剂也成为新一代药物制剂的研究热点。……
