| 摘要 |
An integrated circuit may contain image sensor pixels. Channels containing a fluid with samples such as cells may be formed on top of the image sensor. Control circuitry may be formed on the integrated circuit. The image sensor pixels may form light sensors and imagers. Portions of the channel may have multiple chambers such as fluorescence detection chambers. Gating structures and other fluid control structures may control the flow of fluid through the channels and chambers. Portions of the channel may be used to form chambers. The chambers may each be provided with one or more light sensors, light sources, and color filters to alter the color of illumination form a light source, one or more reactants such as dyes, antigens, and antibodies, and heaters. The control circuitry may be configured to control the imagers, the gating structures, the fluid control structures, the light source, the heaters, etc. |
