Traditional Chinese medicine preparation for treating spleen and kidney yang-deficiency type chronic bronchitis and preparation method of traditional Chinese medicine preparation
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- θηη§
- Publication Date
- 2015-01-07
- Estimated Expiration
- Not applicable Β· inactive patent
Abstract
Description
technical field
[0001] The invention relates to a medical preparation containing components derived from plants, animals or minerals, in particular to a traditional Chinese medicine preparation and a preparation method for treating chronic bronchitis of spleen and kidney yang deficiency. Background technique
[0002] Chronic bronchitis is chronic non-specific inflammation of the trachea, bronchial mucosa and surrounding tissues. Clinically, the main symptoms are cough, sputum or wheezing, which lasts for 3 months every year for more than 2 consecutive years. The early symptoms are mild, more than the onset in winter, and relieved in spring and summer. In the late stage, the symptoms can exist all the year round due to the aggravation of inflammation. Its pathological features are bronchial gland hyperplasia and increased mucosal secretion. The disease progresses slowly and is often complicated by obstructive emphysema. In severe cases, pulmonary hypertension and even cor ...