NANOPROBE AND METHODS OF USE
    3.
    发明申请
    NANOPROBE AND METHODS OF USE 有权
    NANOPROBE和使用方法

    公开(公告)号:US20150276649A1

    公开(公告)日:2015-10-01

    申请号:US14206191

    申请日:2014-03-12

    摘要: A device for determining the presence of a single cell and/or determining a state of a single cell includes a first nanotube disposed on a first electrode, and a second nanotube disposed on a second electrode, wherein the first and second nanotubes are spaced apart at a length that is smaller than a cell size to be detected. A method for determining the presence of a single biological cell includes sensing impedance between a first nanotube and a second nanotube. A method of manufacturing includes providing a nanotube, providing an electrode coated with an insulating material, wherein an aperture is defined in the insulating material through to the electrode, and using electrophoresis deposition to deposit a nanotube within the aperture and in electrical communication with the electrode.

    摘要翻译: 用于确定单个单元的存在和/或确定单个单元的状态的装置包括布置在第一电极上的第一纳米管和布置在第二电极上的第二纳米管,其中第一和第二纳米管间隔开 小于要检测的单元格大小的长度。 用于确定单个生物细胞的存在的方法包括感测第一纳米管和第二纳米管之间的阻抗。 一种制造方法包括提供纳米管,提供涂覆有绝缘材料的电极,其中在绝缘材料中通过电极限定孔,并且使用电泳沉积将纳米管沉积在孔内并与电极电连通 。