510(k) · Cleared
ClearedEmit II Plus Oxycodone Assay
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Siemens Healthcare Diagnostics, Inc. · DJG Enzyme Immunoassay, Opiates
Cleared on Oct 18, 2017 as substantially equivalent to K040411 (Microgenics Corp., 2004) after a 23-day review. Its family tree reaches back 2 generations to 2002.
- Decided
- Oct 18, 2017
- Review
- 23 days
- Class
- Class II
- Product code
- DJG
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 2 generations to K014101 (2002). No later device cites it as a predicate yet.
View FIG. 1 as a table
Line of descent and top descendants
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 DJG? 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 DJG device
- #1 K232659 Dochek® Multi-Drug Urine Test Cup Rx, Dochek®…score 17.6 · 8 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 |
|---|---|---|---|
| * | K040411 | Dri Oxycodone AssaySummary page 4…3. Identification of Predicate Trade Name DRI Oxycodone Assay 510(k) Submitter Microgenics Corp. 510(k) Number K040411 Clearance Date May 27, 2004 4. Device Description ® The Emit II Plus Oxycodone assay is a homoge… | 2004 |
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?
- The line of descent spans 15 years and passes through 3 companies; a new generation was cleared every 13.4 years on median.
- None of the 2 ancestors has a recall.
- 3 other devices also cite its predicate K040411.
How does its category compare?
All DJG devicesDJG Enzyme Immunoassay, Opiates: FDA decisions, review times, recalls and adverse event reports over 20 years. 2017, this device’s year, is highlighted.
FDA decisions per year · DJG
3in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · DJG
31in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · DJG
2in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · DJG
1in 2025
MAUDE reports naming product code DJG, 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 | 2 | — | 0 | 0 |
| 2008 | 2 | — | 0 | 0 |
| 2009 | 2 | — | 0 | 0 |
| 2010 | 6 | 187 | 0 | 0 |
| 2011 | 6 | 233 | 1 | 4 |
| 2012 | 5 | 95 | 0 | 1 |
| 2013 | 5 | 60 | 0 | 4 |
| 2014 | 9 | 62 | 0 | 0 |
| 2015 | 12 | 141 | 0 | 3 |
| 2016 | 2 | — | 0 | 2 |
| 2017 | 4 | 101 | 0 | 1 |
| 2018 | 5 | 134 | 0 | 1 |
| 2019 | 3 | 235 | 1 | 0 |
| 2020 | 5 | 30 | 0 | 0 |
| 2021 | 3 | 422 | 0 | 2 |
| 2022 | 2 | — | 0 | 1 |
| 2023 | 10 | 140 | 0 | 0 |
| 2024 | 5 | 150 | 0 | 3 |
| 2025 | 3 | 31 | 2 | 1 |
| 2026 | 3 | 157 | 0 | — |
What is it indicated for?
The Emit II Plus Oxycodone Assay is a homogeneous enzyme immunoassay with 100 ng/mL and 300 ng/mL cutoffs. The assay is intended for in vitro diagnostic use in the qualitative and semiquantitative determination of oxycodone in human urine. The Emit II Plus Oxycodone Assay is designed for use with a number of clinical chemistry analyzers. The semiquantitative mode is for the purposes of enabling laboratories to determine an appropriate dilution of the…
Read the full statement (153 words)
The Emit II Plus Oxycodone Assay is a homogeneous enzyme immunoassay with 100 ng/mL and 300 ng/mL cutoffs. The assay is intended for in vitro diagnostic use in the qualitative and semiquantitative determination of oxycodone in human urine. The Emit II Plus Oxycodone Assay is designed for use with a number of clinical chemistry analyzers. The semiquantitative mode is for the purposes of enabling laboratories to determine an appropriate dilution of the specimen for confirmation by a confirmatory method such as Liquid Chromatography/Mass Spectrometry (LC/MS) or permitting laboratories to establish quality control procedures.
The Emit II Plus Oxycodone Assay provides only a preliminary analytical test result. A more specific alternative chemical method(s) must be used to obtain a confirmed analytical test result. Gas Chromatography/Mass Spectrometry (GC/MS) and LC/MS are the preferred confirmatory methods. Clinical consideration and professional judgement should be applied to any drug-of-abuse test result, particularly when preliminary positive results are used.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K172910 · printed Nov 6, 2026
Cite this page
510(k) Report. “K172910: Emit II Plus Oxycodone Assay.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K172910
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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