3M PICC/CVC Securement Device + Tegaderm Dressings

Central lines carry real risk when they move. A migrated PICC or dislodged CVC can mean an interrupted infusion, an emergency reinsertion, or a bloodstream infection—which is exactly why clinicians reach for the 3M PICC/CVC Securement Device + Tegaderm. These integrated kits combine a transparent film dressing with a built-in securement system, holding the catheter stable while keeping the insertion site continuously visible for assessment.

This collection carries the two configurations most used at the bedside. The Tegaderm PICC/CVC Advanced Dressing (1837-2100), 3.5 x 4.5 inch, is sized for peripherally inserted central catheters and other lines where a more compact, focused dressing works best. The larger Tegaderm IV Dressing (1839-2100), 6-1/8 x 4 inch, gives added coverage for wider securement needs and busier insertion sites. Both are sterile, single-use, and built on 3M's breathable transparent film.

What makes these devices worth specifying over a plain film dressing is the securement built in. The integrated anchoring holds the catheter hub in place without suturing, reducing the pistoning motion that leads to migration and mechanical phlebitis. The transparent Tegaderm film lets nursing staff inspect the site for redness, drainage, or displacement without disturbing the dressing—supporting the assessment intervals that CLABSI-prevention protocols require. The film is also a barrier to external contaminants and water, so patients can shower and move more freely between changes.

When ordering, match the dressing size to the catheter type: the 3.5 x 4.5 inch for standard PICC and CVC placements, the 6-1/8 x 4 inch when you need more skin coverage around the site. For related supplies, browse the full 3M Tegaderm line of transparent dressings, or explore the broader 3M catalog of clinical products.