Arm rehabilitation device with stretching function for neurology nursing

The invention relates to the technical field of neurology department rehabilitation devices, and discloses a neurology department nursing arm rehabilitation device with a stretching function, the neurology department nursing arm rehabilitation device comprises a chair, the chair is composed of supporting legs, a cushion plate and a backrest, and the side wall of the cushion plate is provided with two stretching assemblies which are symmetrically distributed; the stretching assembly comprises a threaded rod rotationally connected to the interior of the cushion plate and a driving device for driving the threaded rod to rotate, and a connecting block which is connected to the interior of the cushion plate in a meshed mode and can slide left and right is arranged on the threaded rod. When the arm rehabilitation device with the stretching function for neurology nursing is used, a driving device is started, the driving device drives a threaded rod to rotate on the two sides of a cushion plate and drives a connectin