The present invention relates to a removable-type upper limb rehabilitation exercise composite device. When upper limb rehabilitation (exercise through the appropriate movement of hands and arms) is needed to recover defective functions caused by disorders (damage, weakness, and paralysis) of the upper limbs which are a part of a human body from the shoulders to the arms and hands, basic rehabilitation exercises such as strengthening the upper limb joints and muscular strength through finger and wrist joint exercise can be improved, and rehabilitation treatment can also be improved by generating cold and heat. Moreover, rehabilitation exercise and rehabilitation treatment can be effectively performed through air stimulation which does not impose a burden on the human body. If needed, finger arthritis image extracting work can be performed using an X-ray unit. The removable-type upper limb rehabilitation exercise composite device of the present invention comprises a body installed at a particular height on the ground; a rehabilitation exercise chamber prepared in the top center of the body and enabling hand rehabilitation exercise; hand inserting holes prepared in both top sides of the body and connected with the rehabilitation exercise chamber so that hands can be inserted therein; a cover equipped in the front of the rehabilitation exercise chamber to be able to be opened and closed so as to seal the rehabilitation exercise chamber; a removable-type rehabilitation exercise unit including a rehabilitation device support having wheels at the bottom thereof to be moved and an attachable and detachable rehabilitation exercise means equipped at the top of the rehabilitation exercise device support and inserted in the rehabilitation exercise chamber; and an X-ray unit performing finger arthritis image treatment.본 발명은 어깨에서 팔을 거쳐 손에 이르는 인체 부분인 상지(上肢)의 이상(손상, 쇠약, 마비 등)으로 인한 기능회복을 위하여 상지 재활(손과 팔의 적절한 움직임을 통한 운동)이 필요한 경우, 손가락 및 손목 관절운동을 통한 상지 관절 및 근력강화의 기본적인 재활운동은 물론 냉 및 온열을