The invention provides a microfluidic sorting
system and method, and relates to the technical field of
particle sorting, and the microfluidic sorting
system comprises a microfluidic sorting
chip, a liquid driving device, an
image acquisition device and a controller. According to the microfluidic sorting
system and method provided by the invention, the required target particles can be sorted from the to-be-sorted particles on the basis of an
image acquisition device and a
deep learning technology under the condition that the to-be-sorted particles do not need to be subjected to
fluorescent staining, so that the influence and damage to the to-be-sorted particles due to
fluorescent staining can be reduced, and the sorting efficiency is improved. According to the method, the accuracy and credibility of subsequent experiments can be improved, the
investment cost required by
cell sorting can be remarkably reduced, multi-dimensional information such as
cell size, roundness, edge characteristics and morphological characteristics can be obtained, the multi-dimensional
cell sorting requirements can be better met, target particles can be more accurately and efficiently sorted, and the
cell sorting efficiency is improved. The multi-dimensional
cell sorting requirement can be better met, and flexible sorting and lossless sorting of cells can be achieved.