Leg function treatment rehabilitation instrument

The utility model relates to a leg function treatment rehabilitation instrument. The leg function treatment rehabilitation instrument is provided with an annular sleeve type treatment rehabilitation instrument body capable of being fixed on disease portions of legs of a human body, a heating device and a massaging device are arranged on the side portion of the inner wall of the treatment rehabilitation instrument body, and a heating and massaging control device is also arranged in the treatment rehabilitation instrument body. The massaging device is an air pump air bag driven by a massaging motor and a micro air pump, and is provided with a control screen used for displaying parameters. The leg function treatment rehabilitation instrument integrates three treatment methods, namely a constant temperature heating treatment method, a drug treatment method and a mechanical massaging treatment method and is used for rehabilitation treatment of leg diseases of the human body, and therefore hot drug steam can be directly actuated on treatment portions in the process of auxiliary massage, effective ingredients of drugs can be utilized fully, and treatment effect is good.