Design of Polarization Imaging Detection System for Lung Cancer Cells Based on Microfluidic Chip

Lung cancer has become an important killer that endangers human health. In order to detect lung cancer cells at an early stage, prevent the proliferation of cancer cells, timely identify and treat cancer cells, a polarization imaging detection system for lung cancer cells based on microfluidic microarray is proposed. The system utilizes the different polarization characteristics of lung cancer cells to detect the polarization of lung cancer cells. Polarization imaging analyzes the pathological changes of biological tissues with imaging polarization degree and polarization difference images, so as to detect the differences between normal areas and pathological areas, and thus detect the differences between normal cells and cancer cells and carry out early treatment and prevention. Therefore, this system design has important research significance in medicine.