| 摘要 |
<p>The invention relates to a phytotherapeutic product with antispasmodic effect and to a process for preparing the same. The claimed product comprises cineole, thujone and limonene, 5.552...6.786% polyphenol-carboxylic acids expressed as caffeic acid and 3.792...4.634% flavones expressed as rutoside. The claimed process consists in entraining the essential oil from Salviae folium, Foeniculi fructus and Carvi fructus, in closed circuit, with water vapours, at boiling temperature, at a solvent : plant ratio of 1:10 m/v, for 2...5 h, while stirring, concentrating, centrifuging and atomizing the aqueous extract of Salviae folium remained after the entrainment of the essential oil, followed by the homogenization of 100 parts by weight of atomized extract and 2 parts by volume of essential oil from each species, sieving and conditioning the composition as capsules.</p> |
