Single molecule/single cell detection chip

A single molecule/single cell detection chip, comprising:

• Micropore array, set on the surface of the said single molecule/single cell detection chip, including multiple micropores. The multiple micropores are used to divide the test solution into multiple test target droplets. The test droplets include a reaction solution and at most one target nucleic acid molecule/protein molecule/cell. The target nucleic acid molecule/protein molecule/cell can emit fluorescence of a specific wavelength after certain biochemical reactions and modifications, which can be detected by a photoelectric detector.
• Detection IC circuit, set below the said micropore array, it includes:
• Detection unit, comprising multiple detection sub-units set one-to-one corresponding to the multiple micropores. The multiple detection sub-units are connected to the main control unit. The detection sub-units are used to identify test droplets in which the emitted light intensity of the target nucleic acid molecule/protein molecule/cell exceeds a first threshold, obtain raw measurement results, and send the raw measurement results to the main control unit.
• Main control unit, used for power management, clock management, controlling the detection sub-units, receiving the raw measurement results, generating final detection results based on the raw measurement results, and outputting the final detection results to the external circuit of the chip.