Water feeding device for cardiology department nursing

The utility model belongs to the technical field of medical instruments, and particularly relates to a water feeding device for cardiology nursing, which comprises a base, a mixing cylinder is connected onto the base, and a mixing structure is arranged on the mixing cylinder. A fixing structure is connected to the mixing cylinder, an injector is arranged on the fixing structure, and a water feeding structure corresponding to the injector is connected to the mixing structure; the injector is connected with a water inlet pipe communicated with the mixing cylinder, the injector is also connected with a water outlet pipe, and the water outlet pipe is provided with a water feeding head; the water feeding structure comprises a driving crank rotationally connected with the mixing cylinder, and a planet wheel is rotationally connected to the driving crank; the mixing cylinder is rotationally connected with a gear ring corresponding to the planet wheel, the mixing cylinder is rotationally connected with a worm, and th