The invention discloses
internal medicine powder for treating
esophagus cancer and a preparation method of the
internal medicine powder. The
medicine powder comprises the following components in parts by
mass: 1-3 parts of
euphorbia lunulata, 1-3 parts of Radix lsatidis, 1-3 parts of
calculus bovis factitius, 1-3 parts of
sal ammoniac, 1-3 parts of radix clematidis and 1-3 parts of prepared
Arisaema consanguineum Schott. The method for preparing the
medicine powder comprises the following steps: selecting clean
euphorbia lunulata, Radix lsatidis,
calculus bovis factitius,
sal ammoniac, radix clematidis and prepared
Arisaema consanguineum Schott in parts by
mass, and respectively removing residual impurities and dust for later use; filling the medicines into a cloth bag, sealing the bag, soaking in cold boiled water for 50 minutes until the
medicine textures are thoroughly soaked, putting the medicines into a
drug-decocting
machine, injecting a proper amount of cold boiled water, decocting and boiling at a high temperature, decocting at a low temperature, heating and concentrating into thick paste in a specific amount, and containing the thick paste into a baking pan for later use;
drying the thick paste medicine in the baking pan by using an air-blowing
drying oven while controlling the temperature to be 85-95 DEG C, thereby obtaining
traditional Chinese medicine extract after
drying; and
grinding the extract into powder by using a
superfine grinding machine, and screening, thereby obtaining finished extract
dry powder.