Abstract:
본 발명은 천마를 고온 및 고압조건(120 ~ 180℃, 20~100 bar)에서 세포조직을 붕괴 및 용융을 유도하는 압출성형공법에 의하여 처리함으로써 유용성분을 냉수에서 용해할 수 있는 기술이다. 현행 산업적인 천마 추출방법은 고에너지 소비, 장시간의 추출시간, 과다한 노동력 소요 및 천마가공제품의 낮은 기호성 등의 단점이 개선사항으로 대두되고 있다. 따라서 본 발명의 기술로 천마가공제품을 생산할 경우 생산비용 감축, 공정 단순화 및 고품질 천마제품을 생산할 수 있다.
Abstract:
Gastrodia elata Blume in the present invention is processed with an extrusion molding process which induces the melting and collapse of cell tissues at a high temperature of 120-180°C and high pressure of 20-100 bar, leading to the dissolution of useful ingredients in cool water and, therefore, can be used for various food compositions.
Abstract:
PURPOSE: A method for preparing a cold water-soluble Gastrodia elata Blume extract is provided to produce high quality products with a simplified process and reduced costs. CONSTITUTION: A method for preparing a cold water-soluble Gastrodia elata Blume extract comprises the steps of: extruding Gastrodia elata Blume powder at 120-180°C and a pressure of 20-100 bar; and adding 15-20 times weight of water to the extruded Gastrodia elata Blume and extracting at room temperature for 3-7 hours. A pharmaceutical composition for preventing or treating cancer contains the extract as an active ingredient. [Reference numerals] (AA) Extruding Gastrodia elata Blume powder process; (BB) Adding water and extracting cold water process; (CC) Analyzing quality features and biological activity