Restraint strap for upper limbs of mental patients

The utility model discloses a restraint strap for upper limbs of mental patients. The restraint strap comprises two long strap bodies and two short strap bodies, and is characterized in that one ends of the four strap bodies are fixed together; and two buckles are arranged at the tail ends of one of the long strap bodies and one of the short strap bodies respectively. The utility model has the advantages that the restraint strap has a simple structure, is convenient to use, can fix upper limbs of patients with bodies, is safe and reliable, and effectively controls the behavior of the patients.