![人工肝用多孔砖式填充支架型反应器](/CN/2009/1/19/images/200910098123.jpg)
基本信息:
- 专利标题: 人工肝用多孔砖式填充支架型反应器
- 专利标题(英):Perforated brick type filling support type reactor used in artificial liver
- 申请号:CN200910098123.2 申请日:2009-04-30
- 公开(公告)号:CN101549179B 公开(公告)日:2011-09-14
- 发明人: 李兰娟 , 朱春侠 , 喻成波 , 杜维波 , 吕国良 , 郝绍瑞
- 申请人: 浙江大学
- 申请人地址: 浙江省杭州市西湖区浙大路38号
- 专利权人: 浙江大学
- 当前专利权人: 浙江大学
- 当前专利权人地址: 浙江省杭州市西湖区浙大路38号
- 代理机构: 杭州中成专利事务所有限公司
- 代理人: 唐银益
- 主分类号: A61F2/00
- IPC分类号: A61F2/00 ; A61M1/38 ; C12M3/06
The invention relates to a perforated brick type filling support type reactor used in artificial liver, belongs to the medical equipment field. The reactor comprises a reactor housing; the inside of the reactor is divided into three cabins by two isolation plates densely covered by grids: an oxygenation cabin, a filling support cabin and a immunization obstructing cabin disposed from up down. Theinvention adopts unique perforated brick type fixing bed as the inner main body of the reactor; divides the inside of the reactor into minisized independent units by unconnected elongated hole columnsin the fixing bed; divides up the inner cavity of the reactor, reduces unavailability cavity, dead cavity and liquid flow resistance to cause the inner liquid flow of the reactor to be uniform; not only solves the problems of immunization isolation lack and insufficient oxygen supply, but also compensates the defects of cell growth space deficiency, poor cell adhesion, no three dimensional growthenvironment and easily semipermeable membrane obstruction in hollow fiber type reactor; combines the functions of oxygenation, immunization obstruction and three dimensional cultivation; achieves strong properties, simple manufacturing technology and low cost, and is easily to be amplified.
公开/授权文献:
- CN101549179A 人工肝用多孔砖式填充支架型反应器 公开/授权日:2009-10-07