# K041668: Olympus CRP Latex Immunoturbidimetric Reagent

- Pathway: 510(k) (Traditional)
- Applicant: Olympus America, Inc.
- Decided: Aug 19, 2004 after 62 days
- Product code: NQD (Cardiac C-Reactive Protein, Antigen, Antiserum, And Control)
- Device class: 2
- Regulation: 21 CFR 866.5270
- 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
System reagent for the quantitative determination of C-Reactive Protein in human serum on OLYMPUS Analyzers. Measurement of CRP is useful for the detection and evaluation of infection, tissue injury, inflammatory disorders and associated diseases. Measurements may also be used as an aid in the identification of individuals at risk for future cardiovascular disease. High sensitivity CRP (hsCRP) measurements, when used in conjunction with traditional clinical laboratory evaluation of acute coronary syndromes, may be useful as an independent marker of prognosis for recurrent events, in patients with stable coronary disease or acute coronary syndromes.

Source page: https://510kreport.com/device/K041668
Methodology: https://510kreport.com/methodology