Musk pain-relieving cataplasm and preparation method thereof

The preparation method comprises the following steps: taking 2%-8% by mass of a matrix, adding the matrix into 0.5%-5% by mass of a humectant, uniformly dispersing the matrix and the humectant, adding the matrix and the humectant into 86.7%-97.4% by mass of a musk extract, adding 0.1%-0.3% by mass of a cross-linking agent, stirring until the matrix and the cross-linking agent are completely dissolved to obtain gel, coating, laminating, standing and slicing to obtain the pain-relieving musk cataplasm. The musk pain-relieving cataplasm is obtained. The application ointment disclosed by the invention is large in drug loading capacity, good in continuous effect, high in comprehensive score of heat resistance, adhesive force, formability, content uniformity, transdermal absorption performance and stability, and convenient to carry and use. 本发明涉及麝香祛痛巴布膏剂及其制备方法，包括以下步骤：按质量百分数计，取2％～8％的基质加入到0.5％～5％的保湿剂中，分散均匀后加入到86.7％～97.4％的麝香浸膏中，再加入0.1％～0.3％的交联剂，搅拌至溶解完全得到凝胶，再经过涂布、覆膜、静置和切片，得到麝香祛痛巴布膏剂。本发明贴敷膏剂载药量大，持续效果好，耐热、黏附力、赋形性、含量均匀度、透