Folding table and chair for measuring blood pressure

The invention belongs to the technical field of blood pressure measuring auxiliary tools, and particularly relates to a folding table and chair for measuring blood pressure, which comprises a back supporting plate for supporting the back of a patient, and arm telescopic supporting plates for supporting the arms of the patient are symmetrically arranged on one side of the back supporting plate; one end of the arm telescopic supporting plate is provided with a hinge connecting rod used for installation, and the hinge connecting rod is movably connected with the arm telescopic supporting plate through a rotating connecting ball. The table and chair frame and the edge of the bed body of the sickbed can form a complete measuring table and chair, a patient with disabled legs and feet can be conveniently measured, inconvenience brought to the patient and medical staff due to the fact that the patient is assisted to get in and out of the bed in the measuring process is avoided, meanwhile, the back supporting plate ca