Relying on the Changqi Biotech isothermal amplification+CRISPR detection technology platform, the device integrates a fluorescence real-time monitoring module and an AI intelligent data analysis system. The four-channel high-throughput model adopts an ultra-simplified integrated handheld design, offering high integration while maintaining portability. It is specifically designed for high-frequency testing scenarios such as pet stores, small pet hospitals, and breeding farms. Equipped with four-sample parallel detection capability, it greatly improves batch operation efficiency; with a built-in operation display screen, it can independently complete the entire testing process without additional external devices, meeting the needs of rapid on-site deployment in various settings.