Pneumatic Shockwave Machine Reduce Tissue Tension Chiropractic Deep Massage Device for Waist Shoulder Neck Foot AU Plug 220V Item Type: Pneumatic Shockwave Machine Material: Metal Indications of pneumatic extracorporeal shockwave: Soft group problems: shoulder periarthritis, Achilles tendinitis, cervical spondylosis, plantar fasciitis, low back discomfort, tennis elbow. Orthopedic diseases: bone adhesion, pseudojoint, femur necrosis in the early and middle stages. Other diseases: muscle spasm, burn plastic surgery, wound healing. Shockwave has the following effects: 1. Cells: enhance the permeability of cell membranes by improving ion channel activity, promoting cell division, and enhance the permeability of cell membrane. 2. Blood vessels in tendons and muscles: improve circulation, increase growth factor B1, and enhance mitosis of osteoblasts. 3. Nitrogen oxide system: accelerate bone remodeling and healing. 4. Improve microcirculation and metabolism 5. Promote the dissolution of calcified fibroblasts. 6. Promote the synthesis of collagen. 7. Reduce tissue tension. 8. Analgesic effect.