Nipro’s BioHole™ AVF or Catheter range are specialy designed to support the buttonhole technique. Using the buttonhole technique may cause fewer complications, compared to using different needle insertion sites for each haemodialysis treatment. Therefore, the BioHole™ AVF is recommended for home dialysis and self cannulation Renal Centres. Using the BioHole™ AVF or Catheter in combination with the buttonhole puncture method results in:

  • A reduction of bleeding time
  • Minimum penetration force provides less pain to patients
  • An extension of the life of the vascular access
  • A reduction of mispunctures
Special Facet Configuration Designed for Buttonhole Technique
Dull AV Catheter
Plug for Buttonhole Creation