USE OF EXTRACTIVE OF BCG POLYSACCHARIDE AND NUCLEIC ACID FOR PREPARING MEDICINE FOR TREATING ALLERGIC DERMATOSIS, AND ITS INJECTION AND PREPARATION METHOD

摘要

The invention claims use of extractive of BCG polysaccharide and nucleic acid for preparing medicine for treating allergic dermatosis. The invention also claims an injection of BCG polysaccharide and nucleic acid comprising 0.32mg/ml-0.38mg/ml polysaccharide, 50μg/ml-100μg/ml nucleic acid, 0μg/ml-2.5μg/ml protein of BCG, and zero phenol and foreign bacteria. And the invention also claims a method for preparing the injection of BCG polysaccharide and nucleic acid with the extractive of BCG polysaccharide and nucleic acid.