Achievements of Dong Shi Institute of Traditional Chinese Medicine.

Dong Shi Institute of Traditional Chinese Medicine, Shijiazhuang, this research project has obtained the national invention patent with the patent number of 2008 10055034.5, which is a traditional Chinese medicine composition for treating male oligospermia and asthenospermia. It comprises the following raw materials in parts by weight: tortoise plastron 10-20, pilose antler 3- 10, male silkworm moth 5- 15, cordyceps sinensis 5- 10, astragalus mongholicus 15-30 and angelica sinensis/kloc. The Chinese medicinal composition has the effects of invigorating kidney, replenishing essence, promoting blood circulation, removing blood stasis, clearing away damp-heat, and regulating five internal organs. After taking it, it can improve the quantity and quality of sperm, improve sexual function and enhance the immunity of the body. According to clinical experience, the total effective rate of treating male oligozoospermia is 92.8%.