Based on the flow in chemistry, biology, and cells and organs, combined with theories such as low Reynolds number laminar flow and biofluid dynamics, the Bioaces team has developed chips for the characteristics of cell flow and the microenvironment of cell growth at the microscale. These chips are used for cell counting, cell density, and viability analysis, with expanded functions including microcarrier cell analysis, cell apoptosis, cell transfection, residual magnetic beads, etc. They have broad development prospects in life science research, disease modeling, toxicity prediction, new drug development, and precision medicine.