发明名称 |
HEMOACTIVE COMPOSITIONS AND METHODS FOR THEIR MANUFACTURE AND USE |
摘要 |
Dried hemoactive materials comprise both a cross-linked biologically compatible polymer and a non-cross-linked biologically compatible polymer. The cross-linked polymer is selected to form a hydrogel when exposed to blood. The non-cross-linked polymer is chosen to solubilize relatively rapidly when exposed to blood. The non-cross-linked polymer serves as a binder for holding the materials in desired geometries, such as sheets, pellets, plugs, or the like. Usually, the cross-linked polymer will be present in a particulate or fragmented form. The materials are particularly suitable for hemostasis and drug delivery. |
申请公布号 |
EP1185288(A4) |
申请公布日期 |
2009.03.18 |
申请号 |
EP20000942742 |
申请日期 |
2000.06.09 |
申请人 |
FUSION MEDICAL TECHNOLOGIES, INC. |
发明人 |
REICH, CARY, J.;OSAWA, A., EDWARD;TRAN, HELEN |
分类号 |
A61F13/00;A61K9/16;A61K9/36;A61K9/40;A61K38/00;A61K47/36;A61K47/42;A61L26/00;A61L27/52;A61L31/14;A61L33/00;C07K14/47;C07K14/75;C07K14/76;C07K14/78;C07K14/805 |
主分类号 |
A61F13/00 |
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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