What is in a wound vac canister?

A VAC therapy system includes a vacuum pump, a special bandage, a canister to collect fluid, and tubing. A healthcare provider first fits a layer of foam dressing over the wound, which is sealed with a thin layer of film. The film has an opening that rubber tubing can fit through to connect to a vacuum pump.

What is the white stuff in my wound vac?

Purulent drainage is a sign of infection. It’s a white, yellow, or brown fluid and might be slightly thick in texture. It’s made up of white blood cells trying to fight the infection, plus the residue from any bacteria pushed out of the wound.

Can you empty a wound vac canister?

You might need to change the canister that collects fluid from the wound. The canister is disposable, so you cannot empty it.

What is a disposable wound vac?

The V.A.C. VIA™ Therapy System is a disposable NPWT System that allows clinicians easy access to V.A.C. ® Therapy for low exudating (<80mL/day) wounds, small- to medium-sized wounds (up to 250cm3), split-thickness skin grafts and immediate discharges from the acute care setting.

When should I replace my canister on a wound vac?

The canister should be changed: When full (the alarm will sound and therapy will stop). At least once a week to control odor. 1.

How do I know if my wound is healing properly?

Even after your wound looks closed and repaired, it’s still healing. It might look pink and stretched or puckered. You may feel itching or tightness over the area. Your body continues to repair and strengthen the area.

How do I stop fluid in my wound?

Other Management Practices for Wound Drainage: Topical negative pressure wound therapy can been employed on wounds that are painful and have significant drainage. Fluid collection devices like stoma or urostomy bags can also be used if the surrounding skin area can support an adhesive flange.

What is in a wound vac canister? A VAC therapy system includes a vacuum pump, a special bandage, a canister to collect fluid, and tubing. A healthcare provider first fits a layer of foam dressing over the wound, which is sealed with a thin layer of film. The film has an opening that rubber tubing…