发明名称 Apparatus and method for simulating in vivo conditions while seeding and culturing three-dimensional tissue constructs
摘要 An apparatus and method for sterilizing, seeding, culturing, storing, shipping, and testing three-dimensional tissue constructs is disclosed. The apparatus includes a fluid reservoir, a pump, at least one treatment chamber, and a means for controlling media flow characteristics around a tissue construct disposed within the treatment chamber, and for controlling movement of the construct itself, so as to simulate a variety of physiologic conditions. One exemplary embodiment of the invention includes a means for applying an axial stress to the construct. Applying an axial stress to the construct during seeding and culturing results in a tissue-engineered construct with cells and their fibers oriented in a manner which is more likely to possess long term dimensional stability and the patency of native vessels with normal physiologic function.
申请公布号 US6121042(A) 申请公布日期 2000.09.19
申请号 US19970001609 申请日期 1997.12.31
申请人 发明人
分类号 C12M3/00;A61F2/08;A61F2/28;C12M3/02;C12N5/00;C12N5/06;(IPC1-7):C12M3/00 主分类号 C12M3/00
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