510(k) · Cleared
ClearedHelicobacter Pylori Igg Elisa
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Biohit Plc · LYR Helicobacter Pylori
Cleared on Dec 13, 2004 as substantially equivalent to K000463 (Diagnostic Products Corp., 2000) after a 216-day review. Its family tree reaches back 1 generation to 2000.
- Decided
- Dec 13, 2004
- Review
- 216 days
- Class
- Class I
- Product code
- LYR
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 1 generation to K000463 (2000). No later device cites it as a predicate yet.
- Root · 1 generation backK000463 Immulite H. Pylori Igg and Immulite 2000 H. Pylori IggDiagnostic Products Corp. · 2000 · Recalled
- This deviceK041238 Helicobacter Pylori Igg ElisaBiohit Plc · 2004
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −1 | K000463 | Immulite H. Pylori Igg and Immulite 2000 H. Pylori Igg | Diagnostic Products Corp. | 2000 | 1 |
| 0 (this device) | K041238 | Helicobacter Pylori Igg Elisa | Biohit Plc | 2004 | — |
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 LYR? 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 LYR device
- #1 K232892 Hp Detect™ Stool Antigen ELISAscore 7.1 · 3 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 |
|---|---|---|---|
| * | K000463 | Immulite H. Pylori Igg and Immulite 2000 H. Pylori IggSummary page 1…wo-step immunometric assay for the qualitative detection of IgG antibodies to Helicobacter pylori (Diagnostic Products Corporation (DPC - Los Angeles, CA) (K000463) (4) Description of the device The Helicobacterpylori IgG ELISA is an immunoassay to detect IgG antibodies to… | 2000 |
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.
What does this lineage say?
- Its one ancestor has a recall.
- 1 other device also cites its predicate K000463.
How does its category compare?
All LYR devicesLYR Helicobacter Pylori: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · LYR
2in 2023
2026 to Oct 25, outlined.
Median 510(k) review, days · LYR
86in 2018
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · LYR
2in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · LYR
2in 2023
MAUDE reports naming product code LYR, 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 | 0 | — | 0 | 0 |
| 2008 | 0 | — | 2 | 0 |
| 2009 | 0 | — | 0 | 0 |
| 2010 | 0 | — | 1 | 1 |
| 2011 | 0 | — | 0 | 2 |
| 2012 | 2 | — | 0 | 0 |
| 2013 | 0 | — | 0 | 0 |
| 2014 | 0 | — | 0 | 0 |
| 2015 | 2 | — | 0 | 2 |
| 2016 | 2 | — | 0 | 4 |
| 2017 | 0 | — | 0 | 1 |
| 2018 | 4 | 86 | 0 | 0 |
| 2019 | 1 | — | 0 | 0 |
| 2020 | 1 | — | 0 | 4 |
| 2021 | 0 | — | 0 | 1 |
| 2022 | 0 | — | 3 | 0 |
| 2023 | 2 | — | 1 | 2 |
| 2024 | 0 | — | 0 | 0 |
| 2025 | 0 | — | 2 | 0 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
The Helicobacter pylori IgG ELISA test is an enzyme-linked immunosorbent assay (ELISA) for the qualitative detection of human IgG class antibodies to Helicobacter pylori in serum and in EDTA or heparin-treated plasma. The test is intended to aid in the diagnosis of Helicobacter pylori infection in adult patients with clinical symptoms of gastritis.
FOR IN VITRO DIAGNOSTIC USE.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K041238 · printed Nov 6, 2026
Cite this page
510(k) Report. “K041238: Helicobacter Pylori Igg Elisa.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K041238
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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