Positioner for forward femoral intramedullary nail end opening

The utility model provides a forward femoral intramedullary nail end opening positioner, which relates to the technical field of medical surgical instruments, and comprises a first tube body and a second tube body, the first tube body is communicated with the second tube body, the end part of the second tube body far away from the first tube body is provided with a puncture tip, and the included angle between the first tube body and the second tube body is an obtuse angle. By means of the design, the situation that secondary operation needs to be conducted after the femoral marrow of a patient is opened, great pain is caused to the patient, and the treatment experience of the patient is affected is avoided; according to the technical scheme, after the first catheter and the second catheter open the femoral marrow of a patient, a passage is formed in the first catheter body and the second catheter body, and the guide needle is inserted into the femoral marrow of the patient for treatment; the discomfort of a p