510(k) · Cleared
ClearedPuritan OptiTranz Liquid Stuart Collection and Transport System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Puritan Medical Products, LLC · JSM Culture Media, Non-Propagating Transport
Cleared on Jan 9, 2015 as substantially equivalent to K946283 (Copan Diagnostics, Inc., 1995) after a 137-day review. Its family tree reaches back 1 generation to 1995.
- Decided
- Jan 9, 2015
- Review
- 137 days
- Class
- Class I
- Product code
- JSM
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 1 generation to K946283 (1995). No later device cites it as a predicate yet.
- Root · 1 generation backK946283 Copan Venturi Transystem Liquid Stuarts MediumCopan Diagnostics, Inc. · 1995 · Recalled
- This deviceK142366 Puritan OptiTranz Liquid Stuart Collection and Transport SystemPuritan Medical Products, LLC · 2015
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −1 | K946283 | Copan Venturi Transystem Liquid Stuarts Medium | Copan Diagnostics, Inc. | 1995 | 1 |
| 0 (this device) | K142366 | Puritan OptiTranz Liquid Stuart Collection and Transport System | Puritan Medical Products, LLC | 2015 | — |
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 JSM? 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 JSM device
- #1 K242976 Medical Wire Fecal Transwab Liquid Cary Blair…score 10.7 · 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? (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 |
|---|---|---|---|
| * | K946283 | Copan Venturi Transystem Liquid Stuarts MediumSummary page 4…Microbiology 5.4 Predicate Device BD CultureSwab™ Collection and Transport System manufactured by Copan Diagnostics Inc. of Italy 510K Number: K946283 1 5.5… | 1995 |
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.
How does its category compare?
All JSM devicesJSM Culture Media, Non-Propagating Transport: FDA decisions, review times, recalls and adverse event reports over 20 years. 2015, this device’s year, is highlighted.
FDA decisions per year · JSM
3in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · JSM
241in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · JSM
1in 2022
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · JSM
63in 2025
MAUDE reports naming product code JSM, 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 | — | 0 | 0 |
| 2009 | 0 | — | 3 | 1 |
| 2010 | 0 | — | 1 | 0 |
| 2011 | 0 | — | 0 | 1 |
| 2012 | 1 | — | 0 | 9 |
| 2013 | 0 | — | 0 | 1 |
| 2014 | 0 | — | 0 | 2 |
| 2015 | 4 | 195 | 0 | 1 |
| 2016 | 2 | — | 0 | 6 |
| 2017 | 1 | — | 0 | 57 |
| 2018 | 1 | — | 0 | 131 |
| 2019 | 0 | — | 0 | 81 |
| 2020 | 0 | — | 4 | 47 |
| 2021 | 1 | — | 1 | 42 |
| 2022 | 5 | 344 | 1 | 36 |
| 2023 | 3 | 254 | 0 | 48 |
| 2024 | 9 | 271 | 0 | 21 |
| 2025 | 3 | 241 | 0 | 63 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
Puritan OptiTranz Liquid Stuart Collection and Transport System is intended for use in the collection and transport of
clinical specimen containing aerobic and fastidious bacteria from patient to the laboratory for bacteriological examination
and culture.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K142366 · printed Nov 6, 2026
Cite this page
510(k) Report. “K142366: Puritan OptiTranz Liquid Stuart Collection and Transport System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K142366
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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