NIPPON ZOKI PHARMACEUTICAL CO. LTD;YOSHIKAWA Hideki;OSAKA UNIVERSITY;OKADA Kiyoshi;TANAKA Hiroyuki;EBARA Mitsuhiro;SUZUKI KOJI;NATIONAL INSTITUTE FOR MATERIALS SCIENCE
发明人:
TANAKA Hiroyuki,OKADA Kiyoshi,YOSHIKAWA Hideki,EBARA Mitsuhiro,SUZUKI KOJI
申请号:
IL26153318
公开号:
IL261533D0
申请日:
2018.09.02
申请国别(地区):
IL
年份:
2018
代理人:
摘要:
Provided is a sustained release sheet that includes a drug for treating nerve injury, wherein the sheet is applied to a nerve injury site, can maintain a high concentration of the drug over a long period, and promotes nerve regeneration without stimulating the nerves, even when the sheet is implanted in the periphery of the nerve injury site. Also provided is a production method for the sheet. This sustained drug release sheet for treating nerve injury is a sheet comprising a non-woven fabric that is formed from nanofibers containing a drug such as vitamin B12 and a biocompatible polymer such as a biodegradable aliphatic polyester, and is implanted in the periphery of the nerve injury site to promote nerve regeneration.