# K122796: Cxi Support Catheter

- Pathway: 510(k) (Special)
- Applicant: Cook, Inc.
- Decided: Oct 11, 2012 after 29 days
- Product code: KRA (Catheter, Continuous Flush)
- Device class: 2
- Regulation: 21 CFR 870.1210
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K052841 (2005). 4 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 6 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K072724: Cxi Support Catheter, Cook, Inc. (2007) Summary page 1.
- K093052: Crosscath Support Cathter, Cook, Inc. (2009) Summary page 1.

## Most influential descendants
- K162384: TrailBlazer Angled Support Catheter (2016), 0 descendants of its own

## Indications for use
The CXITM Support Catheter is intended for use in small vessel or superselective anatomy for diagnostic and interventional procedures, including peripheral use.

Source page: https://510kreport.com/device/K122796
Methodology: https://510kreport.com/methodology