Based on the ancient nine acupuncture needles, the needle and sharp needle, combined with modern medical surgical surgery, and developed into a soft tissue release surgery, is a between the surgical method and non-surgical treatment of a closed release surgery, mainly in the clinical treatment of stenosing tenosynovitis, and soft tissue strain or arthritis a new type of therapy. After stabbing deep into the treatment site, the lesion is reached, and the harmful tissue is cut and peeled off and the adhesions and contractures are loosened, so as to relieve the patient’s painful symptoms caused by osteoarthritis, stenosing tenosynovitis, and obvious soft tissue adhesions, and to improve the patient’s quality of life.