# K981474: Cardiac Status Controls (CK-MB/Myoglobin/Troponin I)

- Pathway: 510(k) (Traditional)
- Applicant: Spectral Diagnostics, Inc.
- Decided: May 7, 1998 after 13 days
- Product code: JJY (Multi-Analyte Controls, All Kinds (Assayed))
- Device class: 1
- Regulation: 21 CFR 862.1660
- 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
Cardiac STATus™ Controls (CK-MB/Myoglobin/Troponin I) are intended for use as assayed quality control materials in quality assurance programs to monitor the performance of the Spectral Diagnostics Inc. Cardiac STATus™ CK-MB, Myoglobin, and Troponin I Rapid Tests. These external controls compliment the monitoring of the test performance by the internal control provided in each test device.

Source page: https://510kreport.com/device/K981474
Methodology: https://510kreport.com/methodology