Temporary dialysis catheters
Duo-Split
A flexible, double-lumen tube intended to be used for short-term (< 30 days) central venous (jugular, subclavian vein) and/or femoral vein 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 and may be radiopaque; devices dedicated to catheter introduction/function (e.g., introducer needle) may be included. This is a single-use device.
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Where to buy Duo-Split
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.
Duo-Split 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 |
|---|---|---|---|
| DDSP130S | Length 30 cm | Not stated | Available |
| DDSP134IJS | Length 12 cm | Not stated | Available |
| DDSP134IJS | Length 12 cm | Not stated | Available |
| DDSP134S | Length 12 cm | Not stated | Available |
| DDSP136IJC | Length 15 cm | Not stated | Available |
| DDSP136IJS | Length 15 cm | Not stated | Available |
| DDSP136IJS | Length 15 cm | Not stated | Available |
| DDSP136PS | Length 15 cm | Not stated | Available |
| DDSP136S | Length 15 cm | Not stated | Available |
| DDSP138IJC | Length 20 cm | Not stated | Available |
| DDSP138IJS | Length 20 cm | Not stated | Available |
| DDSP138IJS | Length 20 cm | Not stated | Available |
| DDSP138PS | Length 20 cm | Not stated | Available |
| DDSP138S | Length 20 cm | Not stated | Available |
| DDSP139IJC | Length 24 cm | Not stated | Available |
| DDSP139IJS | Length 24 cm | Not stated | Available |
| DDSP139IJS | Length 24 cm | Not stated | Available |
| DDSP139PS | Length 24 cm | Not stated | Available |
| DDSP139S | Length 24 cm | Not stated | Available |
| DSP130C | Length 30 cm | Not stated | Available |
| DSP130S | Length 30 cm | Not stated | Available |
| DSP130T | Length 30 cm | Not stated | Available |
| DSP130T | Length 30 cm | Not stated | Available |
| DSP134C | Length 12 cm | Not stated | Available |
| DSP134IJC | Length 12 cm | Not stated | Available |
| DSP134IJS | Length 12 cm | Not stated | Available |
| DSP134IJT | Length 12 cm | Not stated | Available |
| DSP134IJT | Length 12 cm | Not stated | Available |
| DSP134PC | Length 12 cm | Not stated | Available |
| DSP134PS | Length 12 cm | Not stated | Available |
| DSP134PT | Length 12 cm | Not stated | Available |
| DSP134PT | Length 12 cm | Not stated | Available |
| DSP134S | Length 12 cm | Not stated | Available |
| DSP136C | Length 15 cm | Not stated | Available |
| DSP136IJC | Length 15 cm | Not stated | Available |
| DSP136IJS | Length 15 cm | Not stated | Available |
| DSP136IJT | Length 15 cm | Not stated | Available |
| DSP136IJT | Length 15 cm | Not stated | Available |
| DSP136PC | Length 15 cm | Not stated | Available |
| DSP136PS | Length 15 cm | Not stated | Available |
| DSP136PT | Length 15 cm | Not stated | Available |
| DSP136PT | Length 15 cm | Not stated | Available |
| DSP136S | Length 15 cm | Not stated | Available |
| DSP136T | Length 15 cm | Not stated | Available |
| DSP136T | Length 15 cm | Not stated | Available |
| DSP138C | Length 20 cm | Not stated | Available |
| DSP138IJC | Length 20 cm | Not stated | Available |
| DSP138IJS | Length 20 cm | Not stated | Available |
| DSP138IJT | Length 20 cm | Not stated | Available |
| DSP138IJT | Length 20 cm | Not stated | Available |
| DSP138PC | Length 20 cm | Not stated | Available |
| DSP138PS | Length 20 cm | Not stated | Available |
| DSP138PT | Length 20 cm | Not stated | Available |
| DSP138PT | Length 20 cm | Not stated | Available |
| DSP138S | Length 20 cm | Not stated | Available |
| DSP138T | Length 20 cm | Not stated | Available |
| DSP138T | Length 20 cm | Not stated | Available |
| DSP139C | Length 24 cm | Not stated | Available |
| DSP139IJC | Length 24 cm | Not stated | Available |
| DSP139IJS | Length 24 cm | Not stated | Available |
| DSP139IJT | Length 24 cm | Not stated | Available |
| DSP139IJT | Length 24 cm | Not stated | Available |
| DSP139PC | Length 24 cm | Not stated | Available |
| DSP139PS | Length 24 cm | Not stated | Available |
| DSP139PT | Length 24 cm | Not stated | Available |
| DSP139PT | Length 24 cm | Not stated | Available |
| DSP139S | Length 24 cm | Not stated | Available |
| DSP139T | Length 24 cm | Not stated | Available |
| DSP139T | Length 24 cm | Not stated | Available |
Procedures that use temporary dialysis catheters
Frequently asked questions
What is Duo-Split used for?
A flexible, double-lumen tube intended to be used for short-term (< 30 days) central venous (jugular, subclavian vein) and/or femoral vein 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 and may be radiopaque; devices dedicated to catheter introduction/function (e.g., introducer needle) may be included. This is a single-use device.
Who makes Duo-Split?
Duo-Split is made by Medical Components, Inc.. It is listed under non-tunneled dialysis catheters (vascath) in our device library.
What sizes does Duo-Split come in?
Sizes listed for Duo-Split: Length: 12–30 cm. Confirm availability with the manufacturer's instructions for use.
Is Duo-Split MRI safe?
The FDA device database entry for Duo-Split does not state its MRI safety status. Check the labeling before MRI.
Is Duo-Split FDA cleared?
Duo-Split 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.