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1.发明申请METHOD FOR THE CONTROLLED MOVEMENT OF MOTILE CELLS IN LIQUID OR GASEOUS MEDIA 有权用于液体或气体介质中的细胞控制运动的方法公开(公告)号：US20150164554A1
公开(公告)日：2015-06-18
申请号：US14408126
申请日：2013-07-05
CPC分类号： A61B17/43 , A61B2017/00876 , A61D19/02 , C12N5/0612
摘要： The invention concerns the domains of materials science and medicine and relates to a method such as can he applied to in vivo or in vitro fertilization, for instance. The problem addressed by the present invention is that of specifying a method with which the activity and controlled mobility of motile cells is improved and the absorption of materials alien to the cell is prevented as far as possible. The problem is solved by a method in which one or more motile cells are introduced into or attached to one or a plurality of magnetic particles, and subsequently the magnetic particles with the motile cells introduced into them or attached to them are moved in a directional trimmer by the application of an external magnetic field. The problem is further solved by the use of the method for the controlled movement of motile cells in liquid or gaseous media in the body of a mammal or human being.
摘要翻译： 本发明涉及材料科学和医学的领域，并且涉及例如可以应用于体内或体外受精的方法。 本发明提出的问题在于，尽可能地防止移动电池的活性和受控的移动性得到改善并且防止与电池异物的材料的吸收的方法。 该问题通过一种或多种运动细胞被引入或附着到一个或多个磁性颗粒的方法来解决，随后将引入到其中或附着于它们的运动细胞的磁性颗粒在定向微调器中移动 通过施加外部磁场。 通过使用用于哺乳动物或人体内的液体或气体介质中的运动细胞受控运动的方法进一步解决了该问题。
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公开(公告)号：US09883889B2
公开(公告)日：2018-02-06
申请号：US14408126
申请日：2013-07-05
CPC分类号： A61B17/43 , A61B2017/00876 , A61D19/02 , C12N5/0612
摘要： The invention concerns the domains of materials science and medicine and relates to a method such as can be applied to in vivo or in vitro fertilization, for instance. The problem addressed by the present invention is that of specifying a method with which the activity and controlled mobility of motile cells is improved and the absorption of materials alien to the cell is prevented as far as possible. The problem is solved by a method in which one or more motile cells are introduced into or attached to one or a plurality of magnetic particles, and subsequently the magnetic particles with the motile cells introduced into them or attached to them are moved in a directional manner by the application of an external magnetic field. The problem is further solved by the use of the method for the controlled movement of motile cells in liquid or gaseous media in the body of a mammal or human being.
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