# K160390: Map-it Diagnostic Mapping Catheters

- Pathway: 510(k) (Traditional)
- Applicant: Access Point Technologies Ep, Inc.
- Decided: Apr 11, 2016 after 60 days
- Product code: DRF (Catheter, Electrode Recording, Or Probe, Electrode Recording)
- Device class: 2
- Regulation: 21 CFR 870.1220
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K022380 (2002). 1 ancestor in all.
1 later device descends from it; 1 cites it directly.
0 of 3 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K022380: Livesire Electrophysiology Catheter, St Jude Medical (2002) Summary page 5.

## Most influential descendants
- K203793: RithmID-SD Steerable Diagnostic Electrophysiology Catheter (2022), 0 descendants of its own

## Indications for use
The APT Map-It™ Diagnostic Mapping Catheters can be used in the evaluation of a variety of cardiac arrhythmias from endocardial and intravascular sites.

Source page: https://510kreport.com/device/K160390
Methodology: https://510kreport.com/methodology