Medicine for treating Qi-stagnation and blood-stasis type occupational chronic lead poisoning and preparation method thereof
Patent Information
- Authority / Receiving Office
- CN ยท China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ๅจ้
- Publication Date
- 2015-09-16
- Estimated Expiration
- Not applicable ยท inactive patent
Abstract
Description
technical field
[0001] The invention relates to the technical field of pharmacy, in particular to a medicine for treating occupational chronic lead poisoning of qi stagnation and blood stasis type and a preparation method thereof. Background technique
[0002] Lead is one of the oldest poisons known to mankind, and lead poisoning is also a common occupational disease. In recent years, with the continuous improvement of social science and technology and the rapid development of economy, the cases of occupational lead poisoning have increased significantly. Lead poisoning often causes damage to multiple organ systems in the human body. Lead is absorbed into the blood circulation in the form of ions. At first, it is mainly distributed in various tissues of the body in the form of lead salts and plasma proteins. After a few weeks, about 95% of them are insoluble. Lead phosphate is deposited in the skeletal system and hair, and only about 5% of the lead remains in the liver, kid...