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专利名称：METHOD FOR TREATING BIOLOGICAL
TISSUE AND BIOLOGICAL TISSUE
发明人：IWASAKI, KIYOTAKA,UMEZU, MITSUO申请号：EP13768017申请日：20130401公开号：EP2832376A4公开日：20150506
摘要：The present invention suppresses the strength reduction or degeneration of atissue after the tissue is dried and/or sterilized, for the tissue comprising biologicalcomponents and the like. Specifically, biological tissue is immersed in a trehalose solutionand shaken, thereby impregnating the biological tissue with the trehalose solution. Thetrehalose solution used here is one obtained by dissolving trehalose in a phosphatebuffered saline, the concentration of trehalose being preferably in the range of 20 wt%to 35 wt%. Thereafter, the biological tissue is dried to remove moisture in the biologicaltissue, and sterilized with ethylene oxide gas.
申请人：WASEDA UNIVERSITY
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