510(k) · Cleared
Recalled · Class II · 2019Optilite C-Reactive Protein Reagent,Optilite C-Reactive Protein Calibrator,Optilite C-Reactive Protein Controls
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
The Binding Site Group, Ltd. · DCN System, Test, C-Reactive Protein
Cleared on Feb 28, 2018 after a 161-day review. The FDA summary names no predicate by number. It has been recalled once.
- Decided
- Feb 28, 2018
- Review
- 161 days
- Class
- Class II
- Product code
- DCN
- Recalls
- 1
- Predicates
- 0
The FDA summary names no predicate by number.
Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in DCN? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
Top candidate predicates for a new DCN device
- #1 K232624 CardioPhase® hsCRPscore 6.7 · 2 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against?
The FDA summary names no predicate by number.
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (0 Class I)
Recalls of this device
| Date | Class | Recall | Root cause | Reason |
|---|---|---|---|---|
| Feb 19, 2019 | Class II | Z-0671-2020 | Material/Component Contamination | Deterioration of C-reactive protein (CRP) reagent in Optilite C-Reactive Protein Kits |
No ancestor or descendant has a Class I recall.
How does its category compare?
All DCN devicesDCN System, Test, C-Reactive Protein: FDA decisions, review times, recalls and adverse event reports over 20 years. 2018, this device’s year, is highlighted.
FDA decisions per year · DCN
2in 2023
2026 to Oct 25, outlined.
Median 510(k) review, days · DCN
234in 2018
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · DCN
1in 2020
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · DCN
7in 2025
MAUDE reports naming product code DCN, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 1 | — | 0 | 0 |
| 2008 | 2 | — | 1 | 0 |
| 2009 | 3 | 111 | 0 | 0 |
| 2010 | 1 | — | 0 | 2 |
| 2011 | 0 | — | 0 | 5 |
| 2012 | 1 | — | 0 | 2 |
| 2013 | 0 | — | 0 | 0 |
| 2014 | 0 | — | 0 | 2 |
| 2015 | 0 | — | 0 | 2 |
| 2016 | 0 | — | 0 | 1 |
| 2017 | 1 | — | 0 | 0 |
| 2018 | 3 | 234 | 0 | 2 |
| 2019 | 0 | — | 1 | 8 |
| 2020 | 1 | — | 1 | 0 |
| 2021 | 0 | — | 0 | 1 |
| 2022 | 0 | — | 0 | 1 |
| 2023 | 2 | — | 0 | 3 |
| 2024 | 0 | — | 0 | 5 |
| 2025 | 0 | — | 0 | 7 |
| 2026 | 0 | — | 1 | — |
https://510kreport.com/device/K172868 · printed Nov 6, 2026
Cite this page
510(k) Report. “K172868: Optilite C-Reactive Protein Reagent,Optilite C-Reactive Protein Calibrator,Optilite C-Reactive Protein Controls.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K172868
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Page last updated Nov 3, 2026