510(k) · Cleared
ClearedTroponin I Ultra Assay and Calibrator for the Advia Ims System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Bayer Healthcare, LLC · MMI Immunoassay Method, Troponin Subunit
Cleared on Dec 14, 2005 after a 92-day review. The FDA summary names its predicate without a number.
- Decided
- Dec 14, 2005
- Review
- 92 days
- Class
- Class II
- Product code
- MMI
- Recalls
- None
- Predicates
- 0
The FDA summary names its predicate without a 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 MMI? 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 MMI device
- #1 K253051 i-STAT hs-TnI cartridge with the i-STAT…score 13.0 · 6 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (1)
Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | — | Bayer ACS: 180 cTnI Assay Named without a submission 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)
No FDA recall names this device.
No ancestor or descendant has a Class I recall.
How does its category compare?
All MMI devicesMMI Immunoassay Method, Troponin Subunit: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · MMI
4in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · MMI
266in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · MMI
1in 2024
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · MMI
805in 2025
MAUDE reports naming product code MMI, 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 | 3 | 190 | 6 | 352 |
| 2008 | 1 | — | 2 | 837 |
| 2009 | 1 | — | 3 | 1,010 |
| 2010 | 2 | — | 5 | 1,335 |
| 2011 | 1 | — | 1 | 2,406 |
| 2012 | 0 | — | 6 | 1,841 |
| 2013 | 2 | — | 0 | 1,394 |
| 2014 | 0 | — | 1 | 1,150 |
| 2015 | 0 | — | 1 | 831 |
| 2016 | 0 | — | 0 | 487 |
| 2017 | 1 | — | 0 | 618 |
| 2018 | 4 | 344 | 0 | 487 |
| 2019 | 3 | 88 | 1 | 521 |
| 2020 | 0 | — | 1 | 387 |
| 2021 | 1 | — | 1 | 356 |
| 2022 | 1 | — | 0 | 507 |
| 2023 | 3 | 270 | 0 | 748 |
| 2024 | 2 | — | 1 | 921 |
| 2025 | 4 | 266 | 0 | 805 |
| 2026 | 1 | — | 0 | — |
What is it indicated for?
The ADVIA IMSe Troponin I Ultra (Tnl-Ultra) method is for in vitro diagnostic use to quantitatively measure the cardiac Troponin I in human serum and plasma (lithium heparin). When used in conjunction with other clinical data such as presenting symptoms and diagnostic procedures, measurements of cardiac Troponin I aid in the diagnosis of acute myocardial infarction (AMI) and in the risk stratification of patients with non-ST segment-elevation, acute…
Read the full statement (113 words)
The ADVIA IMSe Troponin I Ultra (Tnl-Ultra) method is for in vitro diagnostic use to quantitatively measure the cardiac Troponin I in human serum and plasma (lithium heparin). When used in conjunction with other clinical data such as presenting symptoms and diagnostic procedures, measurements of cardiac Troponin I aid in the diagnosis of acute myocardial infarction (AMI) and in the risk stratification of patients with non-ST segment-elevation, acute coronary syndromes with respect to relative risk of mortality, myocardial infarction, or increased probability of ischemic events requiring urgent revascularization procedures.
The ADVIA IMS® TnI-Ultra Calibrator is for the in vitro diagnostic use in the calibration of the Tni-Ultra assay on the ADVIA IMS® system
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K052503 · printed Nov 6, 2026
Cite this page
510(k) Report. “K052503: Troponin I Ultra Assay and Calibrator for the Advia Ims System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K052503
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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