Thrombus aspiration catheter with integrated thrombus breaking guide wire

The utility model provides a thrombus aspiration catheter with an integrated thrombus breaking guide wire, and relates to the technical field of medical equipment, the thrombus aspiration catheter comprises a Y-shaped valve, the Y-shaped valve comprises a first straight pipe end, a second straight pipe end and a side end, the first straight pipe end is connected with a negative pressure aspiration device, the side end is connected with a guide wire tail end nut, and the second straight pipe end is connected with the guide wire tail end nut. The second straight pipe end is connected with one end of the catheter body, the guide wire tail end nut is connected with the tail end of the intra-catheter guide wire, the intra-catheter guide wire is arranged in the catheter body, the second straight pipe end and the side end, and the head end of the intra-catheter guide wire is located at the end, away from the Y-shaped valve, of the catheter body. A spiral structure is arranged at the head end of the intra-tube guide