Respiratory muscle force tester for rehabilitation evaluation

The invention relates to the technical field of respiratory muscle strength testers, in particular to a respiratory muscle strength tester for rehabilitation assessment, which comprises a panel, a display screen, a control button and a control detection structure, the display screen and the control button are mounted on the panel, the display screen is in butt joint with the control detection structure through the panel, and the display screen is in butt joint with the control detection structure. The lower end of the control detection structure is fixedly connected with a bearing bottom frame, the control detection structure is provided with an air guide and exhaust structure, the control detection structure is used for detecting the air guide and exhaust structure, respiratory muscle force can be detected through movement in the air guide and exhaust structure, and the control detection structure can analyze and process data; meanwhile, digital display is conducted through the display screen, the control bu