公开(公告)号：US06821479B1

公开(公告)日：2004-11-23

申请号：US09879386

申请日：2001-06-12

申请人： Daniel J. Smith ,  Woraphon Kataphinan ,  Darrell H. Reneker ,  Sally Dabney

发明人： Daniel J. Smith ,  Woraphon Kataphinan ,  Darrell H. Reneker ,  Sally Dabney

IPC分类号： B01D1700

CPC分类号： C12N9/0065 ,  A61K9/70 ,  C12N9/6427 ,  C12N9/6429 ,  C12Y304/21005

摘要： A method of preserving a biological material includes the steps of providing at least one fiber-forming material, mixing at least one biological material, and optionally, one or more additives, to the at least one fiber-forming material to form a mixture, and forming at least one fiber from the mixture, wherein the resulting fiber has a diameter between 0.3 nanometers and about 25 microns. A biological material preserved by this method is also disclosed.

摘要翻译： 保存生物材料的方法包括以下步骤：提供至少一种纤维形成材料，将至少一种生物材料和任选的一种或多种添加剂混合至至少一种纤维形成材料以形成混合物;以及 从混合物形成至少一种纤维，其中所得纤维的直径在0.3纳米至约25微米之间。 还公开了通过该方法保存的生物材料。