发明名称 |
Injection molding of living tissues |
摘要 |
The invention features methods of making living tissue constructs having a predetermined shape by providing a negative mold having a defined shape; suspending isolated tissue precursor cells in a hydrogel to form a liquid hydrogel-precursor cell composition; introducing the liquid hydrogel-precursor cell composition into the mold; inducing gel formation to solidify the liquid hydrogel-precursor cell composition to form a living tissue construct; and removing the living tissue construct from the mold after gel formation.
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申请公布号 |
US6773713(B2) |
申请公布日期 |
2004.08.10 |
申请号 |
US20020081897 |
申请日期 |
2002.02.21 |
申请人 |
UNIVERSITY OF MASSACHUSETTS |
发明人 |
BONASSAR LAWRENCE J.;ROWLEY JON A.;MOONEY DAVID J. |
分类号 |
A61K35/12;A61L27/16;A61L27/18;A61L27/20;A61L27/22;A61L27/38;A61L27/52;C12N5/00;C12N5/077;(IPC1-7):A61F2/02;A61F2/10;A61F2/20;A61F2/28 |
主分类号 |
A61K35/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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