The invention belongs to the technical field of
traditional Chinese medicine preparations, and provides an external tincture patch for treating lumbago in the
traditional Chinese medicine internal medicine department and a preparation method, the tincture patch is composed of a
solvent and effective components, and the effective components comprise 10-12 g of scalded rhizoma cibotii, 10-12 g of radix angelicae pubescentis, 10-12 g of salted
eucommia ulmoides, 8-12 g of
achyranthes bidentata, 6-10 g of safflower
carthamus, 8-10 g of
wine-processed
ligusticum wallichii, 12-15 g of
lycopodium clavatum, 12-15 g of
impatiens balsamina, 6-9 g of
frankincense, 6-9 g of
myrrh and 3-5 g of natural
borneol. The external tincture patch for the lumbago in the
traditional Chinese medicine internal medicine department sequentially comprises a backing layer, a medical pressure-sensitive
adhesive layer and an anti-seepage ring from bottom to top, an adsorption layer for soaking a tincture to a saturated state is arranged on the inner side of the anti-seepage ring, and the preparation method of the external tincture patch comprises the steps of traditional Chinese
medicine processing, tincture extraction, patch forming and the like. The
medicine is efficiently extracted through an
ethanol solvent,
transdermal absorption of the
medicine is promoted, and the product is simple and convenient in preparation process, low in cost and convenient for a patient to use by himself or herself and carry daily.