7550 Meridian Circle N, Ste 150  •  Maple Grove, MN 55369  •  Phone: (866) 943–8090  •  Fax: (763) 494–8484  
 
 

r4 Vascular creates technologies that save

r4 Vascular is applying research in the following core areas to develop technologically advanced products for the benefit of patients and providers:

1. Biomimetic coating technologies
2. Imaging technologies
3. Fluid modeling and analysis

All of our technologies target the same goals:

Treatment efficacy
Time efficiency
Cost–effectiveness

r4 Vascular has filed several patent applications for its current products. A host of new products are also in development and will be available soon. We continue to file patents and provisional patent applications for our products under development.


DrainEx Catheter – The cutter cleat both cuts the pigtail retention suture, & holds the end in place.
Silicone collar secures the suture to retain pigtail curl during use.
The DrainEx catheter provides
a full overlap pigtail.
 
 

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7550 Meridian Circle N, Ste 150  •  Maple Grove, MN 55369  •  Phone: (866) 943–8090  •  Fax: (763) 494–8484