510(k) · Cleared
Recalled · Class II · 2024Rotaflow Centrifugal Pump with Softline Coating, Model BO-RF-32 (Usa)
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Maquet Cardiopulmonary, AG · KFM Pump, Blood, Cardiopulmonary Bypass, Non-Roller Type
Cleared on Dec 18, 2009 as substantially equivalent to K080470 (Maquet Cardiopulmonary, AG, 2008) and 1 other predicate after a 295-day review. Its family tree reaches back 7 generations to 1992. It has been recalled once.
- Decided
- Dec 18, 2009
- Review
- 295 days
- Class
- Class II
- Product code
- KFM
- Recalls
- 1
- Predicates
- 2
Its longest line of descent runs back 7 generations to K922933 (1992). 16 ancestors in all. No later device cites it as a predicate yet.
- Root · 7 generations backK922933 Sorin Monolyrh Integrated Membrane LungSorin Biomedica, Fiat, USA, Inc. · 1992
- 6 generations backK980600 D903 Avant Adult Hollow Fiber OxygenatorDideco S.P.A. · 1998
- 5 generations backK020351 D 903 Avant 2 PH.I.S.I.O. Adult Hollow Fiber OxygenatorDideco S.P.A. · 2002
- 4 generations backK022450 Integrated Unit: Synthesis: Adult Membrane Oxygenator with…Dideco S.P.A. · 2002
- 3 generations backK031223 Synthesis Mimesys Adult Membrane OxygenatorDideco S.P.A. · 2003
- 2 generations backK073380 Synthesis PH.I.S.I.O. Adult Membrane Oxygenator with Integrated…Sorin Group Italia S.R.L. · 2008 · Recalled
- 1 generation backK082117 Quadrox-I Adult with and Without Integrated Arterial Filter with…Maquet Cardiopulmonary, AG · 2009 · Recalled
- This deviceK090515 Rotaflow Centrifugal Pump with Softline Coating, Model BO-RF-32 (Usa)Maquet Cardiopulmonary, AG · 2009
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −7 | K922933 | Sorin Monolyrh Integrated Membrane Lung | Sorin Biomedica, Fiat, USA, Inc. | 1992 | — |
| −6 | K980600 | D903 Avant Adult Hollow Fiber Oxygenator | Dideco S.P.A. | 1998 | — |
| −5 | K020351 | D 903 Avant 2 PH.I.S.I.O. Adult Hollow Fiber Oxygenator | Dideco S.P.A. | 2002 | — |
| −4 | K022450 | Integrated Unit: Synthesis: Adult Membrane Oxygenator with Integrated Arterial… | Dideco S.P.A. | 2002 | — |
| −3 | K031223 | Synthesis Mimesys Adult Membrane Oxygenator | Dideco S.P.A. | 2003 | — |
| −2 | K073380 | Synthesis PH.I.S.I.O. Adult Membrane Oxygenator with Integrated Areterial… | Sorin Group Italia S.R.L. | 2008 | 1 |
| −1 | K082117 | Quadrox-I Adult with and Without Integrated Arterial Filter with Softline… | Maquet Cardiopulmonary, AG | 2009 | 5 |
| 0 (this device) | K090515 | Rotaflow Centrifugal Pump with Softline Coating, Model BO-RF-32 (Usa) | Maquet Cardiopulmonary, AG | 2009 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1993 | 2 | 0 |
| 1995 | 1 | 0 |
| 1999 | 2 | 0 |
| 2001 | 2 | 0 |
| 2003 | 1 | 0 |
| 2008 | 1 | 0 |
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 KFM? 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 KFM device
- #1 K250326 Quantum Perfusion Centrifugal Blood Pump…score 11.4 · 7 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (2)
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 |
|---|---|---|---|
| * | K080470 | Rota Flow Centrifugal Pump with Bioline Coating, Models BE-RF-32, Beq-RF-32Summary page 1…(21 CFR 870.4360 - Product Code: KFM) Legally Marketed Devices - RotaFlow Centrifugal Pump with BIOLINE Coating (K080470), QUADROX-i Adult microporous membrane Oxygenator with and withou… | 2008 |
| * | K082117 | Quadrox-I Adult with and Without Integrated Arterial Filter with Softline Coating…Summary page 1…Adult microporous membrane Oxygenator with and without integrated Arterial Filter with Softline Coating (K0821 17) Device Description The RotaFlow Centrifugal Pump is a non-occlusive pump. The pump has a spinning rotor with flow channels whi… | 2009 |
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (0 Class I)
Recalls of this device
| Date | Class | Recall | Root cause | Reason |
|---|---|---|---|---|
| Jan 8, 2024 | Class II | Z-0978-2024 | Process control | Nonconformities at their seal could potentially compromise the sterile barrier for affected products. Breach of sterile barrier could expose patients to pathogenic agents, resulting in the following potential harms: inflammation… |
No ancestor or descendant has a Class I recall.
What does this lineage say?
- The line of descent spans 17 years and passes through 4 companies; a new generation was cleared every 12 months on median.
- 3 of the 16 ancestors have a recall of any class.
- 1 other device also cites its predicate K080470.
How does its category compare?
All KFM devicesKFM Pump, Blood, Cardiopulmonary Bypass, Non-Roller Type: FDA decisions, review times, recalls and adverse event reports over 20 years. 2009, this device’s year, is highlighted.
FDA decisions per year · KFM
2in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · KFM
30in 2023
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · KFM
2in 2024
Class I (1 since 2007) Class II/III not classified
Adverse event reports per year · KFM
249in 2025
MAUDE reports naming product code KFM, 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 | 60 |
| 2008 | 4 | 194 | 2 | 62 |
| 2009 | 5 | 184 | 4 | 85 |
| 2010 | 3 | 109 | 2 | 81 |
| 2011 | 7 | 16 | 1 | 57 |
| 2012 | 0 | — | 5 | 82 |
| 2013 | 2 | — | 0 | 104 |
| 2014 | 0 | — | 0 | 347 |
| 2015 | 0 | — | 0 | 299 |
| 2016 | 0 | — | 0 | 156 |
| 2017 | 1 | — | 0 | 121 |
| 2018 | 0 | — | 1 | 176 |
| 2019 | 3 | 147 | 3 (1) | 311 |
| 2020 | 3 | 30 | 0 | 437 |
| 2021 | 3 | 534 | 0 | 446 |
| 2022 | 0 | — | 0 | 294 |
| 2023 | 3 | 30 | 0 | 346 |
| 2024 | 0 | — | 2 | 296 |
| 2025 | 2 | — | 0 | 249 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
The RotaFlow Centrifugal Pump is indicated as a component of the extracorporeal circuit for pumping liquid matter e.g. -blood and can be used in conjunction with the RotaFlow Console. The utilization period of this device is restricted to six hours. The device is not designed or intended for use except as indicated.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K090515 · printed Nov 4, 2026
Cite this page
510(k) Report. “K090515: Rotaflow Centrifugal Pump with Softline Coating, Model BO-RF-32 (Usa).” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K090515
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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