# K030547: Modification to Zap Guard Defibrillator Test Probe

- Pathway: 510(k) (Special)
- Applicant: Guardian Angel Products, Inc.
- Decided: Jul 11, 2003 after 141 days
- Product code: DRL (Tester, Defibrillator)
- Device class: 2
- Regulation: 21 CFR 870.5325
- 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 K896985 (1990). 1 ancestor in all.
No later device cites it as a predicate yet.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K896985: Zap-Guard, Guardian Angel Products, Inc. (1990) Summary page 1.

## Indications for use
The ZAP GUARD II is intended to be used for testing the continuity and integrity of the wires of Biphasic Defibrillator Systems.

Source page: https://510kreport.com/device/K030547
Methodology: https://510kreport.com/methodology