Modified Incisional Negative Pressure Wound Therapy Increases Seroma Evacuation: An Ex Vivo Model

Figure 1

(a) iNPWT installed according to the manufacturer’s instructions; (b) wound gauze modification with balloon probe inside the wound; (c) modified iNPWT with suction drain diverted into the iNPWT and with manometry catheter in place.

(a)

(b)

(c)