# K111603: Linebacker (TM) Transseptal Introducer, 53CM / 62CM / 72CM

- Pathway: 510(k) (Traditional)
- Applicant: Ep Dynamics, Inc.
- Decided: Aug 23, 2012 after 442 days
- Product code: DYB (Introducer, Catheter)
- Device class: 2
- Regulation: 21 CFR 870.1340
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
No later device cites it as a predicate yet.
0 of 1 device in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA’s file for it is a 510(k) statement, which names no predicate.

## Indications for use
The EP Dynamics, Inc., LineBacker™ Transseptal Introducer is used to introduce various cardiovascular catheters into the left side of the heart through the interatrial septum.

Source page: https://510kreport.com/device/K111603
Methodology: https://510kreport.com/methodology