发明名称 |
Clay-based hemostatic agents and devices for the delivery thereof |
摘要 |
A hemostatic device for promoting the clotting of blood includes a gauze substrate, a clay material disposed on the gauze substrate, and also a polyol such as glycerol or the like disposed on the gauze substrate to bind the clay material. When the device is used to treat a bleeding wound, at least a portion of the clay material comes into contact with blood emanating from the wound to cause the clotting. A bandage that can be applied to a bleeding wound to promote the clotting of blood includes a flexible substrate and a gauze substrate mounted thereon. The gauze substrate includes a clay material and a polyol. A hemostatic sponge also includes a gauze substrate and a dispersion of hemostatic material and a polyol on a first surface of the substrate.
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申请公布号 |
US8114433(B2) |
申请公布日期 |
2012.02.14 |
申请号 |
US20090581782 |
申请日期 |
2009.10.19 |
申请人 |
HUEY RAYMOND J.;LO DENNY;BURNS DANIEL J.;BASADONNA GIACOMO;HURSEY FRANCIS X.;Z-MEDICA CORPORATION |
发明人 |
HUEY RAYMOND J.;LO DENNY;BURNS DANIEL J.;BASADONNA GIACOMO;HURSEY FRANCIS X. |
分类号 |
A61L15/14;A61F13/00;A61K9/14;A61L15/16;A61L15/18 |
主分类号 |
A61L15/14 |
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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