3D micro-fluidic chip target cell separation device

The utility model provides a 3D micro-fluidic chip target cell separation device, which comprises a base and a support arranged on the base, a magnet is arranged on the base, a glass slide placing groove is arranged on the support, the glass slide placing groove is inclined downwards, an outlet is arranged at the bottom of the glass slide placing groove, and the outlet is communicated with the magnet. A sample inlet is formed in the position, close to the opening, of the glass slide placing groove. According to the utility model, the magnetic particles are combined with the target cells, so that a sample smoothly passes through a magnetic field area without hindrance and is not limited by micro pores, the target cells with the magnetic particles can be intercepted by the magnetic field area, and non-target cells and some larger impurities can flow out of the device, so that the target cells are separated. 本实用新型提供了一种3D微流控芯片靶细胞分离装置，包括底座和放置在底座上的支架，所述底座上安装有磁铁，所述支架开设有载玻片放置槽，所述载玻片放置槽向下倾斜，所述载玻片放置槽的底部开设有出口，所述载玻片放置槽靠近