510(k) · Cleared
ClearedRotating Adapters
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Merit Medical Systems, Inc. · DTL Adaptor, Stopcock, Manifold, Fitting, Cardiopulmonary Bypass
Cleared on Apr 16, 2014 as substantially equivalent to K932251 (Merit Medical Systems, Inc., 1993) after a 49-day review. Its family tree reaches back 1 generation to 1993.
- Decided
- Apr 16, 2014
- Review
- 49 days
- Class
- Class II
- Product code
- DTL
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 1 generation to K932251 (1993). No later device cites it as a predicate yet.
- Root · 1 generation backK932251 Rotator;Male-Male, Male-FemaleMerit Medical Systems, Inc. · 1993
- This deviceK140475 Rotating AdaptersMerit Medical Systems, Inc. · 2014
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −1 | K932251 | Rotator;Male-Male, Male-Female | Merit Medical Systems, Inc. | 1993 | — |
| 0 (this device) | K140475 | Rotating Adapters | Merit Medical Systems, Inc. | 2014 | — |
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 DTL? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
- Candidate predicates for a device like this, rankedin the report
- Recall history across each candidate’s familyin 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 |
|---|---|---|---|
| * | K932251 | Rotator;Male-Male, Male-FemaleSummary page 1…tion Name: Cardiopulmonary bypass adapter, stopcock, Device manifold or fitting Premarket Notification: K(932251 Manufacturer: Merit Medical Systems, Inc. Class 11 Classification… | 1993 |
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 no recall.
How does its category compare?
All DTL devicesDTL Adaptor, Stopcock, Manifold, Fitting, Cardiopulmonary Bypass: FDA decisions, review times, recalls and adverse event reports over 20 years. 2014, this device’s year, is highlighted.
FDA decisions per year · DTL
1in 2015
2026 to Oct 25, outlined.
Median 510(k) review, days · DTL
36in 2012
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · DTL
1in 2025
Class I (4 since 2007) Class II/III not classified
Adverse event reports per year · DTL
110in 2025
MAUDE reports naming product code DTL, 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 | 37 |
| 2008 | 5 | 85 | 1 | 16 |
| 2009 | 2 | — | 0 | 62 |
| 2010 | 4 | 115 | 3 | 148 |
| 2011 | 0 | — | 1 | 160 |
| 2012 | 8 | 36 | 2 | 53 |
| 2013 | 1 | — | 1 (1) | 67 |
| 2014 | 2 | — | 1 | 80 |
| 2015 | 1 | — | 0 | 89 |
| 2016 | 0 | — | 0 | 67 |
| 2017 | 0 | — | 2 | 106 |
| 2018 | 0 | — | 0 | 84 |
| 2019 | 0 | — | 0 | 76 |
| 2020 | 0 | — | 0 | 53 |
| 2021 | 0 | — | 0 | 55 |
| 2022 | 0 | — | 2 | 48 |
| 2023 | 0 | — | 0 | 46 |
| 2024 | 0 | — | 0 | 452 |
| 2025 | 0 | — | 1 | 110 |
| 2026 | 0 | — | 3 (3) | — |
What is it indicated for?
Merit's Rotating Adapters are indicated for use in interventional, diagnostic, surgical, and therapeutic applications to interconnect tubing, catheters, or other devices.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K140475 · printed Nov 6, 2026
Cite this page
510(k) Report. “K140475: Rotating Adapters.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K140475
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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