I. Systemic febrile diseases II. The onset of serious visceral diseases, dizziness and high blood pressure in hypertensive patients should be used with caution, and diabetic patients whose blood sugar has not been lowered should also be used with caution to avoid difficult healing of wounds. Use with caution for patients with advanced tumors. Patients with bleeding tendency and coagulation disorders, such as blood disorders, reocclusion and thrombocytopenia, are prohibited. Redness, swelling, pain and skin disorders at the site of surgery. V. Necrosis or deep abscess at the site of surgery. Acute soft tissue injury. Rheumatoid arthritis, rheumatoid arthritis in the active phase. VIII, women during menstruation, pregnancy on the lumbosacral, abdominal and obvious impact on the body of the uterus points are prohibited. IX. The application site has important blood vessels, nerves or organs that cannot be avoided.