The present invention relates to an upper and lower rehabilitation device with enhanced cognitive ability of the user, from the floor to the H-shaped frame 11 to support the user, and the front and rear covers 12 to wrap around the front and rear ends of the frame 11 Configured body portion； A seating portion consisting of a chair 21 mounted on the rear of the frame 11 and seated by a user, and an adjustment lever 22 attached to the frame 11 to move the chair 21 back and forth according to body size； A lower extremity disk 31 rotatably mounted at the front lower end of the frame 11, and a lower extremity exercise part consisting of a pedal 32 attached to the lower extremity disk 31 through which foot clouds are transmitted； Upper limb exercise unit consisting of an upper extremity disk (41) rotatably mounted on the front upper end of the frame (11), and a handle (42) attached to the upper extremity disk (41) for arm cloud transmission； The adjustment member 51 is connected to the lower disc 31 and the upper disc 41 to vary the rotational resistance according to the operation, and is attached to the lower disc 31 and the upper disc 41 to rotate and torque. Movement control unit consisting of a detection sensor 52 for detecting； A display 61 that is attached to the upper end of the front cover 15 and outputs a virtual simulation image in which the user swims in accordance with the limb clouds input from the sensor 52, the pedal 32 and the handle 42 Characterized in that it comprises a； game output unit consisting of a vibration motor 62 that is attached to the vibration according to the set rotational speed or torque.본 발명은 사용자의 인지능력강화 기능이 향상된 상하지 재활기기에 관한 것으로, 바닥으로부터 사용자를 지지하는 H형 프레임(11)과, 상기 프레임(11)의 전후방을 둘러싸서 마감하는 전후방커버(12)로 구성된 본체부； 상기 프레임(11)의 후방에 장착되어 사용자가 착석되는 의자(21)와, 상기 프레임(11)에 부착되어 신체 사이즈에 따라 의자(21)를 전후로 이동시키는 조절레버(22)로 구성된 착석부； 상기 프레임(11)의 전방 하단에 회전 가능하게 장착되는 하지디스크(31)와, 상기 하지디스크(31)에 부착되어 발 구름이 전달되는 페달(32)로 구성된 하지운동부； 상기 프레임(11)의 전방 상단에 회전 가능하게 장착되는 상지디스크(
