Biohole™ Buttonhole Device

Nipro’s BioHole buttonhole device is a simple and effective tool in creating tunnel tracks for the buttonhole technique.
The BioHole stick is inserted into the needle track and reduces tunnel formation time from 2-3 months to 14 days, with less funnel deformation and fewer vascular access complications. 
Access creation can be achieved as early as the second session, which makes for a less complicated and more comfortable experience all around. 

Overview:

Reduced tunnel formation time from 2-3 months to 14 days 

Less tunnel deformation and fewer complications 

Available in three different stick lengths 

Latex-free, DEHP-free

Gamma sterilization