乾燥羊膜からなる眼表面の再建用医療材料
- 专利权人:
- 国立大学法人富山大学
- 发明人:
- 二階堂 敏雄,北川 清隆,岡部 素典
- 申请号：
- JP2006218297
- 公开号：
- JP5092119B2
- 申请日:
- 2006.08.10
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a dried amnion as medical material for reconstructing the surface of the eye, and to provide a method of reconstructing the surface of the eye using the dried amnion manufactured by a specific method of drying.
SOLUTION: The dried amnion which is dried while maintaining the cellular tissues of a raw amnion can be produced by repeating a pressure-reducing operation and a pressure-recovery operation several times, the pressure-reducing operation comprising continuously heating the raw amnion placed in a treatment vessel with a far-infrared heater provided in the treatment vessel and reducing the pressure of the inside of the treatment vessel, and the pressure-recovery operation comprising recovering the reduced pressure of the inside of the treatment vessel while heating the amnion with a microwave irradiated from a microwave heating apparatus provided outside of the treatment vessel. The dried amnion is useful as the medical material for reconstructing the surface of the eye.
COPYRIGHT: (C)2008,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
