What am I looking at?
Visual recognition
Short central venous catheter inserted directly from the skin into a central vein, commonly with two or three lumens and no subcutaneous cuff or tunnel.
14-04
Nontunneled central venous catheter
Short-term central catheter
Three-panel learning framework
Recognition, context, and distinction
What does it do, and where will I see it?
Use & procedural context
Provides temporary central venous access for medication delivery, hemodynamic monitoring, resuscitation, and other short-term inpatient needs when a tunneled or implanted device is unnecessary.
What most clearly distinguishes it from similar devices?
Key distinctions
The catheter exits directly at the venipuncture site and lacks a subcutaneous tunnel or cuff, distinguishing nontunneled central access from tunneled long-term devices.