Implantable atrial catheter for hemodialysis
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With the Demers-Katheter® it is possible to create permanent blood vessel access for dialysis in only a few minutes. It can be used for acute dialysis and for temporary or permanent access to the blood vessels of chronic dialysis patients.

Advantages at a glance

  • Single needle technique instead of dual lumen
  • Fast implantation
  • Dacron cuff
  • Unique fish mouth shaped catheter tip
  • Exchangeable LWS connector
  • Soft and inert silicone material

The set contains besides the Demers-Katheter® a LWS connector with screw aid, a tube clamp and two injections caps.

Application and performance

The Demers-Katheter® is the well known original catheter for vascular access in acute dialysis and other extracorporeal treatments for blood and plasma with single needle technique as well as other temporary or permanent vascular access for chronicle dialysis patients. Possible access points for the Demers-Katheter® are the vena jugularis, vena subclavia and vena femoralis.

Technical Data

Catheter type Working length in cm Implant. length in cm
CV18 / CV18-0 34 18
CV22 / CV22-0 38 22
CV26 / CV26-0 42 26
CV30 / CV30-0 46 30
CV40 / CV40-0 56 40
CV50 / CV50-0 66 50
CV55 / CV55-0 71 55

-0: without side holes


  • Introducer set for Demers-Katheter®
  • Demers-Katheter® tunneler
  • Single-Needle-Adapter
  • Injection cap
  • Connector for Demers-Katheter®
  • Connection and disconnection set for single lumen catheter (Customized sets)