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A device has been developed that creates a bactericidal layer in the area of a surgical incision
Last reviewed: 30.06.2025
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American scientists have developed a device that creates a bactericidal air gap in the area of a surgical incision.
During long surgical operations on the spine, chest and joints, there is almost always a risk of pathogenic bacteria getting into the incision area. The consequences of infection of the postoperative wound are associated with great financial damage and can reach several thousand dollars.
To prevent wound infection, Nimbic Systems created the Air Barrier System. This device looks like a small vacuum cleaner and consists of two elements – an air blower and a sterile disposable pad that is connected to the previous hose.
The Air Barrier System is attached to a surgical drape and creates a hermetic cocoon of crystal-clear air. Research results have shown that the Air Barrier System reduces the number of bacteria at the wound site by more than 84%. Due to the proven effectiveness of this device, the Food and Drug Administration (FDA) has approved the development. The final stage of clinical trials will be held at the end of 2011, after which the device will be actively used in medical institutions.
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