This system loads calcium (or other ion) fluorescent dyes into test cells, where the dyes enter the cytoplasm, bind to intracellular calcium ions, and alter their fluorescence intensity with calcium concentration fluctuations. A high-speed scientific-grade CMOS camera captures these dynamic signal changes in real
time. The system also features single-cell geometric measurement, enabling simultaneous recording of cellular calcium signals and physical contractile changes. Both signals are converted to digital data and sent to a computer for recording, storage, and analysis.

Optical Path

Recording Samples

Recording and Analysis Software