Dialysis pipeline fixing device for hemodialysis

The utility model discloses a dialysis pipeline fixing device for hemodialysis, which comprises U-shaped clamping seats and a bridle, two U-shaped clamping seats are arranged on the bridle side by side in parallel, and dialysis tubes are clamped in the U-shaped clamping seats. The device can effectively release the traction acting force of the dialysis tube, or reduce a series of risks caused by the fact that the dialysis tube falls off due to the movement of arms or legs of a patient, can be repeatedly used, reduces the possibility that the device is refused due to the fact that the patient and family members consider the problems of cost and the like, and reduces the workload of nursing personnel; the dialysis tube can be conveniently placed in the U-shaped clamping seat under the condition that the dialysis tube is slightly deformed under the action of tiny force, and the protruding part of the hemispherical column can generate acting force to clamp the dialysis tube in a working state, so that the dialysi