Safe remaining needle with guide wire

The utility model relates to the technical field of medical instruments, and discloses a safety remaining needle with a guide wire, which comprises a needle core, the guide wire, a remaining needle tube, a remaining needle connector, an infusion connecting piece, a needle core pushing device and a guide wire pushing device, the remaining needle connector is connected with one end of the remaining needle tube, and the remaining needle tube and the remaining needle connector are both sleeved on the periphery of the guide wire. The periphery of the needle core is sleeved with the guide wire; one end of the needle core is connected with the needle core pushing device, and the other end of the needle core penetrates through the guide wire and the indwelling needle tube; one end of the guide wire is connected with the guide wire pushing device, and the other end of the guide wire penetrates through the indwelling needle connector and is located in the indwelling needle tube. The infusion connecting piece is install