JAPAN VAM & POVAL CO., LTD.;NATIONAL UNIVERSITY CORPORATION TOHOKU UNIVERSITY
发明人:
OHARUDA, AKINOBU,KIMURA, YOSHIHIRO,GOTO, MASAFUMI
申请号：
CA3054277
公开号：
CA3054277A1
申请日:
2018.02.23
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
By suppressing the loss of living cells or living tissue during the production of a PVA gel that contains living cells or living tissue, the present invention addresses the problem of supplying a cell- or tissue-embedding device that has a high capacity for supplying a biologically active substance. According to the present invention, an aqueous gel for forming an immunoisolation layer for a cell- or tissue-embedding device is formed from a polyvinyl alcohol resin that has a triad syndiotacticity of 32%40%.
