510(k) · Cleared
ClearedVein Graft Cannula
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
D/P, Inc. · DWF Catheter, Cannula And Tubing, Vascular, Cardiopulmonary Bypass
Cleared on Oct 4, 1979 after a 16-day review. FDA has not posted a summary or statement for it, so its predicates are not known. 2 later devices descend from it.
- Decided
- Oct 4, 1979
- Review
- 16 days
- Class
- Class II
- Product code
- DWF
- Recalls
- None
- Predicates
- 0
2 later devices descend from it, 2 citing it directly.
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) | K791832 | Vein Graft Cannula | D/P, Inc. | 1979 | — |
| +1 | K143107 | DLP Vein Graft Cannula | Medtronic, Inc. | 2015 | — |
| +1 | K971928 | Quest Vessel Catheter | Quest Medical, Inc. | 1997 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1997 | 1 | 0 |
| 2015 | 1 | 0 |
Sources: FDA 510(k) database (decision fields), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in DWF? 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 DWF device
- #1 K251258 MC2™ Two-Stage Venous Cannula; MC2X™…score 14.6 · 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?
FDA has not posted a summary or statement for it, so its predicates are not known.
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, K143107 (Medtronic, Inc., 2015) has gone furthest, with 0 descendants of its own.
How does its category compare?
All DWF devicesDWF Catheter, Cannula And Tubing, Vascular, Cardiopulmonary Bypass: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · DWF
4in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · DWF
89in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · DWF
4in 2024
Class I (3 since 2007) Class II/III not classified
Adverse event reports per year · DWF
1,020in 2025
MAUDE reports naming product code DWF, 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 | — | 25 | 121 |
| 2008 | 6 | 95 | 25 | 126 |
| 2009 | 8 | 148 | 21 | 99 |
| 2010 | 3 | 62 | 26 | 197 |
| 2011 | 5 | 85 | 13 | 212 |
| 2012 | 10 | 110 | 37 | 233 |
| 2013 | 9 | 110 | 14 (1) | 238 |
| 2014 | 14 | 110 | 6 | 325 |
| 2015 | 9 | 46 | 3 (1) | 218 |
| 2016 | 3 | 32 | 3 | 144 |
| 2017 | 5 | 127 | 2 (1) | 101 |
| 2018 | 5 | 30 | 10 | 118 |
| 2019 | 3 | 120 | 2 | 179 |
| 2020 | 3 | 30 | 0 | 142 |
| 2021 | 5 | 358 | 3 | 162 |
| 2022 | 2 | — | 0 | 276 |
| 2023 | 2 | — | 0 | 470 |
| 2024 | 3 | 29 | 4 | 401 |
| 2025 | 4 | 89 | 0 | 1,020 |
| 2026 | 8 | 81 | 20 | — |
https://510kreport.com/device/K791832 · printed Nov 4, 2026
Cite this page
510(k) Report. “K791832: Vein Graft Cannula.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K791832
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Record history
- FDA decision record loaded May 2, 2026
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026