# K143316: Attain Hybrid Guide Wire

- Pathway: 510(k) (Traditional)
- Applicant: Medtronic, Inc.
- Decided: Mar 11, 2015 after 112 days
- Product code: DQX (Wire, Guide, Catheter)
- Device class: 2
- Regulation: 21 CFR 870.1330
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 5 generations back to K002206 (2000). 8 ancestors in all.
No later device cites it as a predicate yet.
2 of 9 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K063210: Attain Hybrid Guide Wires, Model GWR419378, GWR419388, GWR419478, GWR419488, Medtronic Inc. Cardiac Rhythm Management (2007) Summary page 4.

## Indications for use
The Attain Hybrid guide wire is intended to aid in the placement of Medtronic transvenous left ventricular leads in the coronary vasculature.

Source page: https://510kreport.com/device/K143316
Methodology: https://510kreport.com/methodology