Evaluation of Ioband Coverage Waterproof Dressing Versus Isolated Waterproof Dressing After Primary Total Knee Arthroplasty

Application of standard Opsite® waterproof dressing directly over the surgical incision following primary total knee arthroplasty. No additional drape or coverage was applied. The dressing remained in place until removal.

Application of Ioban® iodine-impregnated antimicrobial incise drape over the standard waterproof dressing following primary total knee arthroplasty. The Ioban drape extends 2 cm beyond all edges of the dressing and remains in place until removal.