Tunneled dialysis catheters
BioFlo DuraMax
by Merit Medical Systems, Inc.
An implantable, flexible, double-lumen tube intended to be used for chronic or long-term (> 30 days) vascular access, primarily during haemodialysis, to conduct blood from a patient and returning it after extracorporeal circulation; it may also be used during haemoperfusion and/or apheresis. It is intended for coaxial flow of blood, may be radiopaque, coated with heparin to prevent thrombus formation, and/or include a silver-coated sleeve to retard bacterial growth; devices dedicated to catheter introduction/function (e.g., introducer needle) may be included.
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Where to buy BioFlo DuraMax
Contact Merit Medical Systems, Inc. directly; they can quote, ship, or point you to the distributor for your country.
From merit.com, checked October 2026.
No reply, or outside their markets? Send us a request and we route it to a rep or distributor for your country.
Procedures that use tunneled dialysis catheters
Frequently asked questions
What is BioFlo DuraMax used for?
An implantable, flexible, double-lumen tube intended to be used for chronic or long-term (> 30 days) vascular access, primarily during haemodialysis, to conduct blood from a patient and returning it after extracorporeal circulation; it may also be used during haemoperfusion and/or apheresis. It is intended for coaxial flow of blood, may be radiopaque, coated with heparin to prevent thrombus formation, and/or include a silver-coated sleeve to retard bacterial growth; devices dedicated to catheter introduction/function (e.g., introducer needle) may be included.
Who makes BioFlo DuraMax?
BioFlo DuraMax is made by Merit Medical Systems, Inc.. It is listed under tunneled dialysis catheters (permcath) in our device library.
What sizes does BioFlo DuraMax come in?
The FDA device database does not list sizes for BioFlo DuraMax. Check the instructions for use or ask a Merit Medical Systems, Inc. representative.
Is BioFlo DuraMax MRI safe?
The FDA device database entry for BioFlo DuraMax does not state its MRI safety status. Check the labeling before MRI.
Is BioFlo DuraMax FDA cleared?
BioFlo DuraMax is registered in the FDA's Global Unique Device Identification Database (GUDID).
How do I contact a Merit Medical Systems, Inc. sales representative?
Merit Medical Systems, Inc. has not listed representatives on LA Vascular yet. Visit the Merit Medical Systems, Inc. company page for contact details.
Models, sizes and MRI status come from the FDA Global Unique Device Identification Database (GUDID); descriptions marked "provided by the manufacturer" are reviewed before publishing. Not an endorsement; follow the manufacturer's instructions for use.