Bake electric physiotherapy instrument, also known as infrared physiotherapy instrument, belongs to a means of physical therapy, the application of specific wavelengths of infrared radiation on the body to produce thermal radiation, can act on the lower layer of the skin, promote local blood circulation, accelerate wound healing, etc.. But infrared physiotherapy instrument is not suitable for all people, it is recommended to use under the guidance of a professional doctor: a. Therapeutic effect: the skin by infrared irradiation can produce warming effect, long-wave infrared can only work on the surface of the skin, short-wave infrared can work on the subcutaneous tissue. The skin surface will continue the heat effect downward, can be transmitted through the blood to the deep, so that vasodilation, nerve excitability is reduced, improve local blood supply, promote anti-inflammatory, analgesic, antispasmodic, etc.. Clinical application: 1. Indications: For skin surface wounds with delayed healing, including ulcers, pressure sores, burns, etc., and soft tissue injuries, including contusion recovery, inflammation absorption, arthritis, fibrous contracture of joints, etc.; in addition, for rheumatism, cervical spondylosis, lumbar disc protrusion, dysmenorrhea and other pain caused by the pain also has a certain relief; 2. Contraindications: local circulatory disorders, sensory disorders Caution: local circulation disorders, sensory impairment, easy to burn, acute inflammatory period, early sprains and contusions, bleeding tendency diseases, and malignant tumor patients are prohibited. It should be noted that when using infrared physiotherapy apparatus, attention should be paid to eye protection, avoid direct exposure to infrared light. When acting on the face, you can wear protective glasses or use wet cotton to cover the eyes to avoid cataracts or retinal thermal damage, resulting in adverse consequences.