Ureteral catheterization device under laparoscope

The utility model discloses a ureter catheterization device under a laparoscope. The device structurally comprises a branch pipe frame, a first waterproof cap, a second waterproof cap, a switch and aconnecting pipe are arranged on the branch pipe frame; the first waterproof cap is fixedly connected to the right end of the branch pipe frame; the second waterproof caps are fixedly connected to theupper end and the lower end of the pipe supporting frame. The switches are respectively positioned above, below and on the right side of the branch pipe frame; wherein the connecting pipe is fixedly connected to the middle of the left end of the pipe supporting frame, a bent head, a hollow pipe, a fixing pin and a fixing shaft are arranged on the connecting pipe, the bent head is movably connectedto the left end of the connecting pipe, and the hollow pipe is located in the middle of the interior of the connecting pipe. The ureteral catheterization device under the laparoscope is simple in structure, low in cost and con