COMARUM PALUSTRE L. TINCTURE, PREPARATIONS BASED ON COMARUM PALUSTRE L AND METHOD FOR PREPARING THEREOF

摘要

1. A tincture for treating bone and joint diseases based on a vegetable material, characterized in that comprises a powder of dried extractive substances prepared using 10-80% of Comarum palustre L. aqueous alcoholic extract. 2. A tincture for treating bone and joint diseases based on a vegetable material, characterized in that comprises a powder of dried extractive substances prepared using 10-80% Comarum palustre L. aqueous alcoholic extract and 2-80% ethyl alcohol with the following component ratio, wt %: Comarum palustre L. extractive substances0.1-12.0, 2-80% ethyl alcoholremaining. 3. A method for preparing a tincture for treating bone and joint diseases, comprising the steps of extracting a vegetable material followed by drawing the extract, thickening and drying a final product, characterized in that Comarum palustre L. is used as a vegetable material, extraction is carried out by 10-80% ethyl alcohol during 1 to 21 days, then the extract is drawn at a temperature 5-15 degree C during 24-120 hours in dark, followed by the extract is dried to 5-30% concentration air-dry substances. 4. The method of claim 3, characterized in that dried roots or grass or a mixture of roots and that Comarum palustre L. grass, unbroken or cut. 5. The method of claim 4, characterized in that the leaf/root ratio is from 1:10 to 10:1. 6. The method of claim 3, characterized in that the extraction is carried out by maceration or percolation.