Abstract: The salt of caponizing uric acid sinks to accumulate the disease is the generic name of the kidney function obstacle that be cause by various cause of disease. Be taken bad time long us, the death rate is high. The cardinal performance sinks to accumulate for the salt of cystic kidney uric acid, swell, hyperemia, bleed. Light one who make the chicken growth get difficulty and become the caponizing growth function lower, heavy cause a great deal of death, the salt of uric acid sinks to accumulate for a kind of chronic disease. The content of protein leads the high and high calcium in the food of day for day the low phosphorus day food, vitamin of food or high calcium’s lack, the drug chronic thallotoxicosis, some infectious diseases and other some factors can cause this disease. Clinical currently up have no the treatment method of special effect still, and the cure rate is lower, treating to operate inconvenient etc. factor, giving keep the industry of caponizing to bring the certain economy loss. This experiment takes square elixir of the chaihu as the cardinal drug, with pure hot, relax bowel, manage the spirit for treat the principle. This indol test drug has the operation simple, the cure rate is high and utility. Pass the indol test of the artificial theta replication case and a natural case, the cure rate attains 90% above.