Products Name:NPWT-2(VAC) (Negative Pressure Wound Therapy) Dressing Kit ; Features and Advantages 1. Medical dressing film is confortable for people . 2. Reduce tissue oedema and hypoxia state; Back to normal tissue fluid balance. 3. Promote cell membrane expansion and wound lymphatic backflow; Stimulate the blood vessels growth in and healthy granulation tissue formation. 4. Local vacuum goes against bacteria survival; Control faster local infection. 5. Maintain wound into humidity balance; Provide a good healing environment. 6. Help graft with wounds attaching; Reduce scar formation. 7. Reduce the time of dressing change; Shorten the time of treatment, and relieve pain. 8. Effective avoid crossing infection, pollution. Product Usage The negative pressure drainage of trauma, burns, wounds, bedsore and diabetic foot. Applicable Scope :Traumatology Department; Orthopaedics Department; Burns Surgery; General Surgery Department.