Mental patient diagnosis and treatment fixed chair

The utility model discloses a mental patient diagnosis and treatment fixed chair, and belongs to the technical field of medical instruments. The mental patient diagnosis and treatment fixed chair comprises a seat plate, landing legs and a chair back and is characterized in that the left side and the right side of the chair back are each provided with a sliding groove, a pulley is arranged in the left sliding groove, the pulley is provided with an oblique supporting arm, the front end of the oblique supporting arm is provided with a guard plate, the middle position of the outer side of the guard plate is provided with an arm cover, the center of the outer side of the arm cover is provided with an elastic fixed cover, the middle position of the right side of the guard plate is provided with a connection arm, the end of the connection arm is provided with a thread positioning shaft, the back end of the top of the chair back is provided with a connection shaft, the connection shaft is provided with a head supporting plate, the middle position of the top of the head supporting plate is provided with an elastic strap, the tail end of the elastic strap is provided with an elastic fixed clamp, the two ends of the elastic fixed clamp are provided with threaded holes, each threaded hole is provided with a spiral arm, and the front end of each spiral arm is provided with an elastic clamping board. According to the mental patient diagnosis and treatment fixed chair, when a mental patient is under disease diagnosis and treatment, the body of the patient can be restrained, self-abuse and the behaviors of hurting others are avoided, personal safety is ensured, and the work difficulty of medical personnel is relieved.