The invention discloses a preparation technology and medical applications of a
compound specific transfer factor. By adopting
nanotechnology and
chemical technology method, pathogenic
virus,
bacteria, parasites, and various tumors are prepared into split vaccines or
subunit vaccines, which can prevent infectious diseases of human and
livestock, according to the requirements on biological products. Then the vaccines are prepared into
specific immunity antigens for animals by taking the
fat emulsion as the auxiliary materials. Various animals are injected with the
immunity antigens, the
antibody levels, which are generated by the corresponding antigens, of the
immunity animals are measured during the period. After the
antibody levels meet the requirements, the animals qualified are immunized. The preparation technology comprises following steps:
grinding the immunized organ tissues with a meat grinder, adding normal
saline, filtering with a
filtration pump, then
processing the materials with a nano technology, and finally subjecting the materials to an ultra-
filtration treatment so as to obtain the
compound specific transfer factor. The specific
transfer factor has the advantages of stable activity, high yield and large scale, the anti-septic
disease spectrum is wide, the technology method is advanced, and the product quality is stable. The resources are fully utilized, and the production cost is largely reduced. Different
user needs can be fully satisfied; the production period of the product is short, thus the work efficiency is largely improved; the
drug group can be prepared into various dosage forms, and the product is user-friendly.