Bladed Needle Therapy (Bladed Needle Minimally Invasive Technique) is a unique method of treating chronic neck, arm, waist and leg pain developed by Prof. Tian Jijun, an orthopedic injury specialist in Chinese medicine, by combining needle and knife therapy on the basis of the traditional nine needles. It is based on Chinese medicine meridian and tendon theory and modern anatomy and modern biomechanics, with soft tissue injury as the main pathological changes, and bladed needle cutting and pulling treatment as the main therapeutic means. Clinical use of bladed needle for the treatment of a variety of pain evidence, with very satisfactory results. Technical features 1, more minimally invasive: the diameter of the blade needle body is thinner than that of the existing needle (knife), which is more advantageous from the point of view of minimally invasive. 2, safe and effective: because the needle body is thin, the needle blade is not particularly sharp, so the possibility of damage to the nerves, arteries and veins is small, in case of accidental injury will not cause serious consequences. In addition, the treatment process are not inevitable to pass through the normal tissue, the edge of the needle can minimize this side damage, and precisely because of the safety as a prerequisite, the treatment can be fully carried out, and it is easier to achieve the desired results. 3, little pain: because the needle is thin, and the application of cannula percussion method of needle, so that the skin into the relative reduction of pain, and the treatment of the needle feeling is not weaker than other needles (knives). 4.Multi-point treatment: Due to the fine needle, small blade and minimally invasive needle method, more points can be selected for each treatment to achieve better results. 5, wide range of indications: in addition to other needles (knife) with the main treatment of chronic soft tissue injuries and diseases, due to the introduction of “information medical science” content, and the internal medicine, neurology, dermatology and other diseases also have a therapeutic effect. 6, the patient is easy to accept: clinical observation shows that the patient’s blade needle “fear” is much smaller than other needles (knives), coupled with the above characteristics, so that the blade needle therapy is easier to be accepted by patients. Indications 1, chronic soft tissue injury, acute attack of old soft tissue injury, and part of acute soft tissue injury; 2, osteoarthritis, traumatic synovitis, tenosynovitis, myofasciitis, proliferative arthritis, peripheral nerve entrapment, bone-fibrous canal entrapment syndrome, cervical spine syndrome, lumbar vertebrae syndrome, epiphyseal inflammation, autonomic dysfunction of soft tissue injury and spine-related diseases. and spine-related diseases. Rheumatic diseases: rheumatoid arthritis, ankylosing spondylitis, reactive arthritis, etc. 4. Some internal medicine, orthopedic surgery, gynecology, dermatology, and plastic and cosmetic surgery diseases. Such as: after-effects of stroke, breast hyperplasia, acne, freckles, and so on.