WE DO NEGATIVE PRESSURE — and we do it right.
The Wound Vac Company
WHAT IS A
WOUND VAC?
A plain-English explanation of negative pressure wound therapy, how it works, and why the method matters.
One Company. One Focus. Since 2009.
Wound Vac Therapy Explained
A wound vac is a medical device that uses controlled suction to help manage certain types of wounds.
The medical term is negative pressure wound therapy, often shortened to NPWT.
In simple terms, a wound vac helps remove drainage from the wound area through a sealed dressing system. When used properly and prescribed by the treating clinician, it can help create a wound environment that supports healing.
The Basic System
How a Wound Vac Works
A typical wound vac setup includes a dressing, an airtight seal, connecting tubing, and a canister that collects wound fluid.
Dressing
Foam or other wound dressing material is placed according to the clinician’s order and the wound’s needs.
Seal
A clear drape covers the dressing and surrounding skin to create an airtight seal.
Tubing
Tubing connects the sealed dressing to the wound vac device.
Canister
Drainage is pulled away from the wound and collected in a disposable canister.
Purpose
What Does a Wound Vac Do?
Wound vac therapy is commonly used to help manage drainage, reduce excess fluid, protect the wound environment, and support the development of healthy granulation tissue when appropriate.
- Helps remove excess wound drainage
- Helps manage swelling around the wound
- Creates a sealed wound environment
- Can support healthy granulation tissue formation
- May be used with surgical, traumatic, or complex wounds
Clinical Applications
What Types of Wounds Use a Wound Vac?
Wound vac therapy may be used in many different clinical situations. The treating physician, surgeon, veterinarian, or wound care provider determines whether it is appropriate.
Clinical Judgment
Does Every Wound Need a Wound Vac?
No. A wound vac is not appropriate for every wound, and it should be used only when ordered by the treating clinician.
The wound type, amount of drainage, location, patient condition, infection status, blood supply, and treatment goals all matter.
The Biggest Misconception
A wound vac does not automatically heal a wound.
It does not.
A wound vac is a tool. Like any tool, the result depends on how it is used.
Dressing construction · Skin preparation · Seal management · Accessories · Troubleshooting
The Device Matters.
The Method Matters More.
Why Experience Matters
Focused exclusively on wound vac therapy.
Since 2009, The Wound Vac Company has focused exclusively on wound vac therapy. We rent and sell wound vac systems, provide supplies, and help clinicians, facilities, veterinarians, and private-pay patients get the equipment and support they need.
Sometimes the hardest part is not understanding what a wound vac is. It is making sure the therapy works properly once the device arrives.
The Wound Vac Company
Need a wound vac?
If you need wound vac equipment, supplies, or help understanding what comes next, The Wound Vac Company is here to help.
We do negative pressure — and we do it right.