TSENG, HUANG CHUNG,曾焕中,曾煥中,HOU, CHIEN WEI,侯建维,侯建維,HUANG, GIAO ZHI,黄乔志,黃喬志,HUANG, JIE WEI,黄介纬,黃介緯
申请号：
TW103125606
公开号：
TWI564016B
申请日:
2009.09.29
申请国别(地区):
TW
年份:
2017
代理人:
摘要：
The invention relates to a preparation method of longan seed extract and its application. The method includes six processing steps the first step is to prepare an extraction solution with a particular concentration the second step is to heat the extraction solution up to a particular temperature the third step is to add the ground longan seeds into the extraction solution for carrying on extraction the fourth step is to filter the extracted solution and get the filtered solution concentrated the fifth step is to freeze and dry the concentrated solution and the last step is to finish the longan seed extract into a final product. Via experiments, it has been verified that the longan seed extract obtained by the invention can not only prohibit inflammation, lower formation of uric acid and inhibit activity of bacteria, but also promote growth of keratinocytes and speed of wound healing. Moreover, the longan seed extract will neither damage nor enhance burden to animal organs.一種龍眼籽萃取物的製備方法及其應用,該製備方法包括以下步驟:一、配製特定濃度的萃取溶液;二、將萃取溶液溫度加熱至特定溫度;三、於萃取溶液中放入磨碎的龍眼籽顆粒,進行萃取;四、將萃取後的溶液過濾、濃縮;五、將濃縮後的溶液進行冷凍及乾燥;六、製備出龍眼籽萃取物。經由試驗證實:由本發明提供之製備方法製得的龍眼籽萃取物,可以應用於生物體,能夠產生抗發炎反應、降低尿酸生成、抑制細菌活性,並可促進皮膚角質細胞生長、增加傷口愈合速度等效用,同時不會造成生物體內臟器受損或增加臟器負擔。
