Thrombus aspiration equipment

The invention relates to the technical field of medical instruments, and discloses thrombus aspiration equipment. The thrombus aspiration device comprises a supporting frame body, a movable base, a limiting base, a consumable limiting plate and a pipe clamping assembly. The movable base and the limiting base are both arranged on the bearing plate, the movable base can clamp consumables and move to the limiting base, the limiting base comprises a bottom plate part and a limiting part, the bottom plate part can bear the lower end faces of the consumables, the limiting part is used for stopping the movable base, and the consumable limiting plate is fixed to the limiting part. The arc-shaped groove of the consumable limiting plate can be connected to the circumferential face of the consumable in a clamped mode, the distance between the upper surface of the consumable limiting plate and the upper surface of the bottom plate part is H1, and H1 is larger than or equal to 1/5 of the total height of the consumable. Th