Cardiac pacemaker for cardiology department

The cardiac pacemaker comprises a main body, a connecting seat is arranged at the top of the main body, a connecting hole is formed in the connecting seat, an electrode socket is arranged in the connecting hole, a threaded pipe is arranged in the electrode socket, and a compression spring is arranged on one side of the electrode socket. A first bearing is arranged on the inner wall of the external pipe, a binding ring is arranged on the inner wall of the first bearing, a sliding rod is arranged on the outer surface wall of one side of the external pipe and located in the compression spring, and a threaded rod is arranged on the side, away from the external pipe, of the sliding rod. According to the cardiac pacemaker for the cardiology department, by arranging the electrode tip and the electrode socket, the purposes of firmly fixing the wire plug and the cardiac pacemaker and reducing the poor contact phenomenon of the cardiac pacemaker can be achieved, and by arranging the collecting rod and the torque spring