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Tissue sealant for use in non compressible hemorrhage
专利权人:
George Falus
发明人:
George Falus
申请号:
US12750316
公开号:
US08314211B2
申请日:
2010.03.30
申请国别(地区):
US
年份:
2012
代理人:
摘要:
ClotFoam is a surgical sealant and hemostatic agent designed to be used in cases of non-compressible hemorrhage. It can be applied in the operating room through laparoscopic ports, or directly over lacerated tissue in laparotomy procedures or outside the operating room through a mixing needle and/or a spray injection method following abdominal, chest, extremities or other intracavitary severe trauma to promote hemostasis. Its crosslinking technology generates an adhesive three-dimensional polymeric network or scaffold that carries a fibrin sealant required for hemostasis. When mixed, Clotfoam produces a foam that spreads throughout a body cavity reaching the lacerated tissue to seal tissue and promote the coagulation cascade.The viscoelastic attachment properties of the foam as well as the rapid formation of a fibrin clot that ensure that the sealant remains at the site of application without being washed away by blood or displaced by movement of the target tissue.
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中国工程科技知识中心
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http://www.ckcest.cn/home/

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