发明名称 |
BIODEGRADABLE FILM HAVING A HONEYCOMB STRUCTURE FOR THE PREVENTION OF POSTOPERATIVE TISSUE ADHESION |
摘要 |
The invention relates to a honeycomb film made of a biodegradable polymer which has biodegradation properties as an anti-adhesion membrane for preventing adhesion after an operation, is excellent in handling properties, and exhibits a satisfactory adhesion preventive effect stably over a desired period of time, and to a production process of the same. Above all, the invention provides an anti-adhesion membrane of a honeycomb film made of polylactic acid as a biodegradable polymer and a phospholipid and a production process of the same.
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申请公布号 |
CA2521916(C) |
申请公布日期 |
2013.06.25 |
申请号 |
CA20042521916 |
申请日期 |
2004.04.08 |
申请人 |
TEIJIN LIMITED |
发明人 |
FUKUHIRA, YUKAKO;KITAZONO, EIICHI;KANEKO, HIROAKI;SUMI, YOSHIHIKO;SHIMOMURA, MASATSUGU;TANAKA, MASARU |
分类号 |
A61L31/00;A61L31/06;A61L31/14;B29C41/12 |
主分类号 |
A61L31/00 |
代理机构 |
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