The invention relates to a far-infrared ionic heat penetration treatment belt which can effectively solve the problem in treatment of rheumatic diseases. The technical scheme is as follows: both sides of a fixed belt are respectively provided with a connector, each connector is provided with a fixed head, and each fixed head is provided with a nylon fastener tape; the back surface of the fixed belt is provided with a heater; the front surface of the fixed belt is provided with a film for isolating a medicine bag; the Chinese medicine bag is arranged on the film, and is composed of a bag body and Chinese medicine filled in the bag body; and the Chinese medicine is formed by pulverizing angelica, radix angelicae, curcuma, safflower, herba artemisiae, Sweetgum Fruit, frankincense, radix paeoniae alba, notopterygium root, radix clematidis, mulberry twig, prepared nux vomica, arisaema cum bile, Brassica alba boiss, szechuan aconite, radix aconiti feri, asarum, american lopseed and pangolin. The invention has the advantages of novel and unique structure, scientific compatibility, high curative effect and high safety, effectively utilizes the fixed belt to combine infrared heating technology and medicine penetration, and effectively implements treatment of various rheumatic diseases caused by rheumatism, and is an innovative product on rheumatism treatment equipment.