Gradual type intelligent finger recovery instrument

The invention discloses a gradual type intelligent finger recovery instrument. The technical scheme of the gradual type intelligent finger recovery instrument is characterized by comprising a machineframe as well as a four-finger fixing mechanism, a four-finger movement mechanism and a thumb movement mechanism arranged on the machine frame, wherein the four-finger fixing mechanism is provided with three between-finger guide blocks and a four-finger fixing unit for fixing the three between-finger guide blocks; the four-finger movement mechanism is provided with a palm supporting member allowing a palm of a patient to be placed and a four-finger driving unit to drive the palm supporting member to move; the thumb movement mechanism is provided with an upper bearing plate for supporting the palm, a thumb roller which perpendicularly penetrates through the upper bearing plate and a thumb baffle which is adjustably fixed on the upper bearing plate; a thumb moving slot allowing the thumb roller to penetrate is forme