Transparent Semi-Permeable Dressing
SKU:MED041124
$106.18
A semi-permeable film does two jobs at once over a catheter site: it lets moisture vapor escape so the skin underneath doesn't stay damp, while still keeping contamination from getting in. That's a meaningful difference from an occlusive dressing on a site that's going to stay covered for more than a day, where trapped moisture can undermine adhesion right when you need the dressing to hold.
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Letting Moisture Out Without Letting Anything Else In
Occlusive dressings can trap moisture against the skin, and once that happens the adhesive is fighting a losing battle for the rest of the dressing's wear time. A semi-permeable film is built to let water vapor pass through while still blocking external contamination, which is the difference between a dressing that's still secure on day two and one that's already lifting at the edges. That property matters most on catheter sites expected to stay in place for a while, or on patients whose skin runs warmer or sweats more under a covered area. It's a straightforward, budget-friendly alternative to a name-brand film dressing for practices and teaching labs that don't need brand-specific features for routine catheter-site coverage.Media and documents will be available soon. Contact us at (877) 593-6011.
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