Negative pressure wound therapy (NPWT), also called vacuum-assisted wound closure, refers to wound dressing systems that continuously or intermittently apply subatmospheric pressure to the system, which provides a positive pressure to the surface of a wound. NPWT has become a popular treatment modality for the management of many acute and chronic wounds
NPWT dressing:
Negative pressure wound therapy refers to wound dressing systems that continuously or intermittently apply subatmospheric pressure to the surface of a wound to assist healing. Negative-pressure wound therapy is also called vacuum-assisted wound closure therapy, It has become a popular treatment modality for the management of many acute and chronic wounds.
NPWT wound dressing includes foam kit therapy and one-piece silicone foam dressing therapy.


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Application:
NPWT dressing is used if you have a burn, pressure ulcer, diabetic ulcer, chronic (long-lasting) wound, or injury. This therapy can help your wound heal faster and with fewer infections.

Negative pressure wound therapy, also called “wound vac” or “NPWT,” provides an ideal and clean environment to promote wound healing in acute or chronic wounds and second- and third-degree burns. Offering significant clinical benefits for large, chronic wounds and acute, complicated wounds, negative pressure wound therapy is used by healthcare teams and wound care specialists to support faster wound healing. The therapy involves the controlled application of subatmospheric pressure to the local wound environment, using a sealed wound dressing connected to a vacuum pump.