Medicine composition for treating lithiasis and preparation thereof

The invention discloses a drug composite for curing the lithiasis. The invention is a medicament prepared from the following bulk drugs calculated according to the proportion by weight: 18 to 35 parts of alum, 18 to 35 parts of chhcken's gizzard-skin, 34 to 52 parts of herb of common knotgrass, 34 to 52 parts of herb of common knotgrass, 34 to 52 parts of herb of Chinese pink, 52 to 69 parts of pyrrosia leaf, 69 to 100 parts of climbing fern spore, 34 to 55 parts of asiatic plantain kernel, 34 to 52 pars of giant knotweed, 34 to 52 parts of burred tuber, 69 to 100 parts of chingma abutilon seed, 34 to 52 parts of umbellate pore fungus, 34 to 69 parts of amlt, 34 to 69 parts of bark of amur corktree, 34 to 52 parts of fruit of glossy privet, 34 to 69 parts of achyranthes root, 34 to 69 parts of walnut meat and 34 to 52 parts of Yunnan tuckahoe. The drug composite of the invention can be prepared into water pills, condensed pills, troches, capsules or water-honeyed pills. The prominenceeffect of the drug compos