# K121451: Cardioblate Maps Surgical Mapping, Ablation, Pacing , and Sensing Device

- Pathway: 510(k) (Special)
- Applicant: Medtronic, Inc.
- Decided: Jun 14, 2012 after 29 days
- Product code: OCL (Surgical Device, For Cutting, Coagulation, And/Or Ablation Of Tissue, Including Cardiac Tissue)
- Device class: 2
- Regulation: 21 CFR 878.4400
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 11 generations back to K942299 (1995). 66 ancestors in all.
No later device cites it as a predicate yet.
0 of 67 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K090721: Cardioblate Maps Surgical Mapping, Ablation, Pacing and Sensing Device, Model 49205, Medtronic (2009) Summary page 1.

## Indications for use
The Cardioblate MAPS Surgical Mapping, Ablation, Pacing, and Sensing Device is a sterile, single use electrosurgery device intended to ablate cardiac tissue using radiofrequency energy when connected to the Cardioblate 68000 Generator or for temporary cardiac pacing, sensing, recording, and stimulation during the evaluation of cardiac arrhythmias during surgery when connected to an external temporary cardiac pacemaker.

Source page: https://510kreport.com/device/K121451
Methodology: https://510kreport.com/methodology