公开(公告)号：US20140364320A1

公开(公告)日：2014-12-11

申请号：US14293247

申请日：2014-06-02

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Jonathan M. ROTHBERG ,  Keith G. FIFE ,  James BUSTILLO ,  James OWENS

IPC: G01N27/414 ,  H01L29/66 ,  C12Q1/68

CPC classification number: G01N27/4145 ,  C12Q1/6874 ,  G01N27/414 ,  H01L29/66825

Abstract: In one embodiment, a device is described. The device includes a material defining a reaction region. The device also includes a plurality of chemically-sensitive field effect transistors have a common floating gate in communication with the reaction region. The device also includes a circuit to obtain respective output signals from the chemically-sensitive field effect transistors indicating an analyte within the reaction region.

Abstract translation: 在一个实施例中，描述了一种装置。 该装置包括限定反应区域的材料。 该器件还包括多个化学敏感的场效应晶体管，其具有与反应区域连通的公共浮动栅极。 该装置还包括电路，以从化学敏感的场效应晶体管获得指示反应区域内的分析物的相应输出信号。