Abstract: Disclosed is a thrombectomy device with segmented design, and the device includes a thrombectomy net and a push rod fixedly connected with a proximal end of the thrombectomy net, where the thrombectomy net is a tubular hollow self-expanding net capable of automatically expanding radially, which is contracted after being compressed radially, and expands radially after a constraint of radial compression is released. The thrombectomy net includes a slope section, a thrombectomy section, and a gathering section which are sequentially connected from the proximal end to a distal end, where the thrombectomy section includes at least two thrombectomy subsections which are sequentially connected from the proximal end to the distal end and are relatively independent, and two adjacent thrombectomy subsections are locally connected, so that the two adjacent thrombectomy subsections are relatively independent during radial expansion.