发明名称 |
Apparatus for preparing a biocompatible matrix |
摘要 |
An apparatus and method of using the apparatus to prepare a biocompatible biodegradable matrix capable of supporting cells to form an implantable or engraftable surgical device. A matrix-forming fluid is contained within a chamber defined by top and bottom surfaces of a thermally conductive material and spacers defining the thickness of the matrix. The chamber is then cooled to freeze the solution at a controlled rate, resulting in a matrix with a desired and uniform thickness having symmetric and uniform reticulations. The apparatus and method reproducibly forms such a matrix, which may be populated with cells for transplantation and engraftment into a wound.
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申请公布号 |
US6905105(B2) |
申请公布日期 |
2005.06.14 |
申请号 |
US20020091849 |
申请日期 |
2002.03.06 |
申请人 |
SHRINERS HOSPITALS FOR CHILDREN |
发明人 |
BOYCE STEVEN T. |
分类号 |
C12M3/00;A61L27/38;A61L27/60;C12M3/04;(IPC1-7):B28B7/36 |
主分类号 |
C12M3/00 |
代理机构 |
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代理人 |
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地址 |
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