Tunneled dialysis catheters
Hemo-Flow
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 Hemo-Flow
Contact Medical Components, Inc. directly; they can quote, ship, or point you to the distributor for your country.
From medcomp.net, 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.
Hemo-Flow models and sizes
From the FDA Global Unique Device Identification Database. Confirm with the manufacturer's instructions for use.
| Model / catalog no. | Size | MRI | Status |
|---|---|---|---|
| AAC29401 | Length 24 cm; Length 19 cm | Not stated | Available |
| AAC29402 | Length 28 cm; Length 23 cm | Not stated | Available |
| AAC29403 | Length 32 cm; Length 27 cm | Not stated | Available |
| AAC29405 | Length 40 cm; Length 35 cm | Not stated | Available |
| AAC29411 | Length 28 cm; Length 23 cm | Not stated | Available |
| AAC29412 | Length 32 cm; Length 27 cm | Not stated | Available |
| AAC29414 | Length 40 cm; Length 35 cm | Not stated | Available |
| DHFS 24 | Length 24 cm; Length 19 cm | MR Safe | Available |
| DHFS 24 | Length 24 cm; Length 19 cm | Not stated | Available |
| DHFS 28 | Length 28 cm; Length 23 cm | Not stated | Available |
| DHFS 28 | Length 28 cm; Length 23 cm | MR Safe | Available |
| DHFS 32 | Length 32 cm; Length 27 cm | MR Safe | Available |
| DHFS 32 | Length 32 cm; Length 27 cm | Not stated | Available |
| DHFS 36 | Length 36 cm; Length 31 cm | Not stated | Available |
| DHFS 36 | Length 36 cm; Length 31 cm | MR Safe | Available |
| DHFS 40 | Length 40 cm; Length 35 cm | Not stated | Available |
| DHFS 40 | Length 40 cm; Length 35 cm | MR Safe | Available |
| DHFS 55 | Length 55 cm; Length 50 cm | Not stated | Available |
| DHFS 55 | Length 55 cm; Length 50 cm | MR Safe | Available |
| HFC 24 | Length 24 cm; Length 19 cm | Not stated | Available |
| HFC 28 | Length 28 cm; Length 23 cm | Not stated | Available |
| HFC 28 | Length 28 cm; Length 23 cm | Not stated | Available |
| HFC 32 | Length 32 cm; Length 27 cm | Not stated | Available |
| HFC 36 | Length 36 cm; Length 31 cm | Not stated | Available |
| HFC 40 | Length 40 cm; Length 35 cm | Not stated | Available |
| HFS 24 | Length 24 cm; Length 19 cm | Not stated | Available |
| HFS24PC | Length 24 cm; Length 19 cm | Not stated | Available |
| HFS24PC | Length 24 cm; Length 19 cm | MR Safe | Available |
| HFS 28 | Length 28 cm; Length 23 cm | Not stated | Available |
| HFS28PC | Length 28 cm; Length 23 cm | MR Safe | Available |
| HFS28PC | Length 28 cm; Length 23 cm | Not stated | Available |
| HFS 32 | Length 32 cm; Length 27 cm | Not stated | Available |
| HFS32PC | Length 32 cm; Length 27 cm | Not stated | Available |
| HFS32PC | Length 32 cm; Length 27 cm | MR Safe | Available |
| HFS 36 | Length 36 cm; Length 31 cm | Not stated | Available |
| HFS36CD | Length 36 cm; Length 31 cm | Not stated | Available |
| HFS36PC | Length 36 cm; Length 31 cm | MR Safe | Available |
| HFS36PC | Length 36 cm; Length 31 cm | Not stated | Available |
| HFS 40 | Length 40 cm; Length 35 cm | Not stated | Available |
| HFS 55 | Length 55 cm; Length 50 cm | Not stated | Available |
| MC641519 | Length 20 cm; Length 15 cm | Not stated | Available |
| RMS29401 | Length 24 cm; Length 19 cm | Not stated | Available |
| RMS29401 | Length 24 cm; Length 19 cm | Not stated | Available |
| RMS29402 | Length 28 cm; Length 23 cm | Not stated | Available |
| RMS29402 | Length 28 cm; Length 23 cm | Not stated | Available |
| RMS29403 | Length 32 cm; Length 27 cm | Not stated | Available |
| RMS29404 | Length 36 cm; Length 31 cm | Not stated | Available |
| RMS29405 | Length 40 cm; Length 35 cm | Not stated | Available |
| RMS29406 | Length 24 cm; Length 19 cm | Not stated | Available |
| RMS29407 | Length 28 cm; Length 23 cm | Not stated | Available |
| RMS29410 | Length 24 cm; Length 19 cm | Not stated | Available |
| RMS29411 | Length 28 cm; Length 23 cm | Not stated | Available |
| RMS29412 | Length 32 cm; Length 27 cm | Not stated | Available |
| RMS29413 | Length 36 cm; Length 31 cm | Not stated | Available |
| RMS29414 | Length 40 cm; Length 35 cm | Not stated | Available |
| RMS29415 | Length 24 cm; Length 19 cm | Not stated | Available |
| RMS29416 | Length 28 cm; Length 23 cm | Not stated | Available |
| RMS29417 | Length 32 cm; Length 27 cm | Not stated | Available |
| RMS29418 | Length 36 cm; Length 31 cm | Not stated | Available |
| RMS29419 | Length 55 cm; Length 50 cm | Not stated | Available |
| RMS29420 | Length 55 cm; Length 50 cm | Not stated | Available |
| TRAY #163B | Length 24 cm; Length 19 cm | Not stated | Available |
| TRAY #660 | Length 24 cm; Length 19 cm | Not stated | Available |
| TRAY #661 | Length 28 cm; Length 23 cm | Not stated | Available |
| TRAY #662 | Length 32 cm; Length 27 cm | Not stated | Available |
Procedures that use tunneled dialysis catheters
Frequently asked questions
What is Hemo-Flow 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 Hemo-Flow?
Hemo-Flow is made by Medical Components, Inc.. It is listed under tunneled dialysis catheters (permcath) in our device library.
What sizes does Hemo-Flow come in?
Sizes listed for Hemo-Flow: Length: 15–55 cm. Confirm availability with the manufacturer's instructions for use.
Is Hemo-Flow MRI safe?
The FDA device database entry for Hemo-Flow does not state its MRI safety status. Check the labeling before MRI.
Is Hemo-Flow FDA cleared?
Hemo-Flow is registered in the FDA's Global Unique Device Identification Database (GUDID).
How do I contact a Medical Components, Inc. sales representative?
Medical Components, Inc. has not listed representatives on LA Vascular yet. Visit the Medical Components, 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.