A method for manufacturing of ungulate mammal placental extract including horse and pig

摘要

The present invention discloses a method for producing a placenta extract of a hoof mammal comprising horses and pigs which effectively separate and treat the residues, hydrophilic substances and hydrophobic substances, have a short extraction time, and use a small amount of an organic solvent. The method comprises the steps of placing a compressed placenta in a press and squeezing to form a press residue which is the remainder of the separation of the hydrophilic active ingredient and the placenta oil, and the press residue is put into a centrifuge and centrifuged at 40 to 60 ° C to obtain a hydrophilic effective And separating the placenta oil. The placental oil component in the centrifugal residue is removed with 100-150 parts by weight of the organic solvent with respect to the residue, and the organic solvent is removed by vacuum drying To obtain a dried product. The dried product is decomposed and extracted with a proteolytic enzyme to obtain an extract, which is then purified.