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公开(公告)号:US08545864B2
公开(公告)日:2013-10-01
申请号:US11773775
申请日:2007-07-05
申请人: John W. Morris , David A. Knaack , Lawrence A. Shimp , Keyvan Behnam , Robert P. Skinner , Randal R. Betz
发明人: John W. Morris , David A. Knaack , Lawrence A. Shimp , Keyvan Behnam , Robert P. Skinner , Randal R. Betz
CPC分类号: A61L27/3608 , A61L24/0005 , A61L24/046 , A61L27/18 , A61L27/3683 , A61L27/54 , A61L2300/418 , A61L2400/04 , C08L71/02
摘要: The present invention provides a hemostatic bone graft product and method. Hemostatic bone grafts may include demineralized bone matrix in combination with additives. In one embodiment, the graft comprises demineralized bone and polyethylene glycol. Methods for producing the hemostatic bone graft may include mixing demineralized bone with additives to facilitate protein precipitation, surface tension reduction in blood, and/or a cytolytic effect on cells at a bleeding site.
摘要翻译: 本发明提供止血性骨移植物产品及方法。 止血骨移植物可以包括与添加剂组合的脱矿质骨基质。 在一个实施方案中,移植物包含软化骨和聚乙二醇。 用于制备止血骨移植物的方法可以包括将脱矿质骨与添加剂混合以促进蛋白沉淀,血液中的表面张力降低和/或在出血部位的细胞的溶细胞效应。