Zonis ® (Silver Alginate -Catheter Exit Site Dressing) product line

Zonis ® (Silver Alginate -Catheter Exit Site Dressing) The Silver Alginate –Maltodextrin Matrix in Zonis® maintains a wound healing environment around the exit site of CVCs or PD catheters.

The Ionic Silver contained in Zonis® Heals and Protects Exit Sites by providing a barrier against a broad spectrum of pathogens associated with catheter related infections for up to 7 days. Zonis® is suitable for all haemodialysis catheters and peritoneal dialysis catheters. It provides antimicrobial protection from 650 different organisms and bacteria including MRSA, VRE, Staphylococcus aureus, Pseudomonas aeruginosa and E. Coli


Zonis® is indicated for the management of all wounds caused by vascular and non-vascular PMDs, including, but not limited to:

  • Access port catheters
  • Arterial catheters
  • Central venous catheters (CVC)
  • Chest tubes and drains
  • Dialysis catheters
  • Epidural catheters
  • External fixator pins
  • Gastrostomy feeding tubes (PEG)
  • Peritoneal dialysis catheters (PD)
  • Peripherally inserted central catheters (PICC)
  • Peripheral I.V. cannulae
  • Suprapubic catheters

• 19mm diameter / 2mm opening x 10 dressings per box
• 25mm diameter / 4mm opening x 10 dressings per box
• 37.5mm diameter / 7mm opening x 10 dressings per box


Proven antimicrobial inhibits the growth of

major pathogens:

  • MRSA – methicillin resistant staphylococcus aureus
  • Pseudomonas aeruginosa
  • Escherichia coli
  • Candida albicans
  • Staphylococcus aureus
  • Acinetobacter baumannii
  • Vancomycin resistant enterococci (VRE)
  • Enterococcus faecalis
  • Klebsiella