510(k) · Cleared
ClearedBorrelia Burgdorferi Igm Elisa Test System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Trinity Biotech USA · LSR Reagent, Borrelia Serological Reagent
Cleared on Nov 26, 2003 after a 58-day review. The FDA summary names its predicate without a number. 2 later devices descend from it.
- Decided
- Nov 26, 2003
- Review
- 58 days
- Class
- Class II
- Product code
- LSR
- Recalls
- None
- Predicates
- 0
2 later devices descend from it, 2 citing it directly.
- This deviceK033070 Borrelia Burgdorferi Igm Elisa Test SystemTrinity Biotech USA · 2003
- Descendant · cites it directly · 0 of its ownK203292 Gold Standard Diagnostics Borrelia burgdorferi IgG/IgM ELISA Test KitGold Standard Diagnostics · 2021
- Descendant · cites it directly · 0 of its ownK180264 Gold Standard Diagnostics Borrelia burgdorferi IgG/IgM ELISA Test KitGold Standard Diagnostics · 2018
Most influential descendants
Showing 2 of 2 · See allView FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| 0 (this device) | K033070 | Borrelia Burgdorferi Igm Elisa Test System | Trinity Biotech USA | 2003 | — |
| +1 | K203292 | Gold Standard Diagnostics Borrelia burgdorferi IgG/IgM ELISA Test Kit | Gold Standard Diagnostics | 2021 | — |
| +1 | K180264 | Gold Standard Diagnostics Borrelia burgdorferi IgG/IgM ELISA Test Kit | Gold Standard Diagnostics | 2018 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2018 | 1 | 0 |
| 2021 | 1 | 0 |
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 LSR? 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 LSR device
- #1 K254295 Sofia Lyme FIA; Sofia 2 Campylobacter FIAscore 12.5 · 4 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 |
|---|---|---|---|
| * | — | BioWhittaker’s Lyme M STAT test Named without a submission number |
What descends from it? (2)
2 later devices cite it directly; ranked here by how many devices descend from each in turn.
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.
What does this lineage say?
- Of its descendants, K203292 (Gold Standard Diagnostics, 2021) has gone furthest, with 0 descendants of its own.
How does its category compare?
All LSR devicesLSR Reagent, Borrelia Serological Reagent: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · LSR
2in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · LSR
133in 2021
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · LSR
1in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · LSR
1in 2025
MAUDE reports naming product code LSR, 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 | — | 0 | 2 |
| 2009 | 2 | — | 0 | 0 |
| 2010 | 1 | — | 0 | 0 |
| 2011 | 0 | — | 0 | 1 |
| 2012 | 3 | 155 | 0 | 0 |
| 2013 | 2 | — | 1 | 0 |
| 2014 | 0 | — | 0 | 53 |
| 2015 | 1 | — | 0 | 25 |
| 2016 | 1 | — | 0 | 10 |
| 2017 | 6 | 150 | 0 | 9 |
| 2018 | 3 | 92 | 0 | 4 |
| 2019 | 4 | 86 | 0 | 15 |
| 2020 | 3 | 91 | 0 | 7 |
| 2021 | 6 | 133 | 2 | 4 |
| 2022 | 1 | — | 0 | 1 |
| 2023 | 1 | — | 0 | 2 |
| 2024 | 1 | — | 0 | 0 |
| 2025 | 2 | — | 1 | 1 |
| 2026 | 1 | — | 0 | — |
What is it indicated for?
The Trinity Biotech Captia™ Borrelia burgdorferi IgM ELISA kit is an Enzyme-Linked Immunosorbent Assay (ELISA) for the qualitative presumptive detection of IgM antibodies to Borrelia burgdorferi in human serum. This ELISA should be used for patients with signs and symptoms that are consistent with Lyme disease. Equivocal or positive results must be supplemented by testing with a standardized Western blot procedure. Positive supplemental results are supportive evidence of exposure to B. burgdorferi and can be used to support a clinical diagnosis of Lyme disease.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K033070 · printed Nov 6, 2026
Cite this page
510(k) Report. “K033070: Borrelia Burgdorferi Igm Elisa Test System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K033070
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026