510(k) · Cleared
ClearedQuantum PureFlow Centrifugal Blood Pump CP37, Quantum PureFlow Centrifugal Blood Pump CP22
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Qura S.R.L · KFM Pump, Blood, Cardiopulmonary Bypass, Non-Roller Type
Cleared on Apr 13, 2020 as substantially equivalent to K030462 (Cobe Cardiovascular, Inc., 2003) after a 193-day review. Its family tree reaches back 4 generations to 1992. 4 later devices descend from it.
- Decided
- Apr 13, 2020
- Review
- 193 days
- Class
- Class II
- Product code
- KFM
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 4 generations to K922933 (1992). 8 ancestors in all, the oldest K852698 (1985). 4 later devices descend from it, 1 citing it directly.
- Root · 4 generations backK922933 Sorin Monolyrh Integrated Membrane LungSorin Biomedica, Fiat, USA, Inc. · 1992
- 3 generations backK980600 D903 Avant Adult Hollow Fiber OxygenatorDideco S.P.A. · 1998
- 2 generations backK020351 D 903 Avant 2 PH.I.S.I.O. Adult Hollow Fiber OxygenatorDideco S.P.A. · 2002
- 1 generation backK030462 Cobe Revolution Centrifugal Blood Pump with PC, Model 050300700Cobe Cardiovascular, Inc. · 2003 · Recalled
- This deviceK192850 Quantum PureFlow Centrifugal Blood Pump CP37, Quantum PureFlow…Qura S.R.L · 2020
- Descendant · cites it directly · 3 of its ownK202169 Quantum PureFlow Centrifugal Blood Pump CP37, Quantum PureFlow…Qura S.R.L · 2020
- Descendant · 2 generations on · 2 of its ownK201320 Quantum PureFlow Centrifugal Blood Pump CP22 with Integrated SensorQura S.R.L · 2021 · Recalled
- Descendant · 3 generations on · 0 of its ownK250326 Quantum Perfusion Centrifugal Blood Pump CP22NG with Integrated…Spectrum Medical S.R.L. · 2025
- Descendant · 3 generations on · 0 of its ownK233091 Quantum Perfusion Centrifugal Blood Pump CP37 with Integrated…Qura S.R.L · 2023
Most influential descendants
Showing 4 of 4 · See all- K202169Quantum PureFlow Centrifugal Blood Pump CP37, Quantum PureFlow Centrifugal Blood Pump CP22Qura S.R.L · 2020 · cites it directly3descendants
- K201320Quantum PureFlow Centrifugal Blood Pump CP22 with Integrated SensorQura S.R.L · 2021 · 2 generations on2descendants
- K250326Quantum Perfusion Centrifugal Blood Pump CP22NG with Integrated Sensors (CP22V-NG)Spectrum Medical S.R.L. · 2025 · 3 generations on0descendants
- K233091Quantum Perfusion Centrifugal Blood Pump CP37 with Integrated Sensors (CP37V-VT)…Qura S.R.L · 2023 · 3 generations on0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −4 | K922933 | Sorin Monolyrh Integrated Membrane Lung | Sorin Biomedica, Fiat, USA, Inc. | 1992 | — |
| −3 | K980600 | D903 Avant Adult Hollow Fiber Oxygenator | Dideco S.P.A. | 1998 | — |
| −2 | K020351 | D 903 Avant 2 PH.I.S.I.O. Adult Hollow Fiber Oxygenator | Dideco S.P.A. | 2002 | — |
| −1 | K030462 | Cobe Revolution Centrifugal Blood Pump with PC, Model 050300700 | Cobe Cardiovascular, Inc. | 2003 | 1 |
| 0 (this device) | K192850 | Quantum PureFlow Centrifugal Blood Pump CP37, Quantum PureFlow Centrifugal… | Qura S.R.L | 2020 | — |
| +1 | K202169 | Quantum PureFlow Centrifugal Blood Pump CP37, Quantum PureFlow Centrifugal… | Qura S.R.L | 2020 | — |
| +2 | K201320 | Quantum PureFlow Centrifugal Blood Pump CP22 with Integrated Sensor | Qura S.R.L | 2021 | 1 |
| +3 | K250326 | Quantum Perfusion Centrifugal Blood Pump CP22NG with Integrated Sensors… | Spectrum Medical S.R.L. | 2025 | — |
| +3 | K233091 | Quantum Perfusion Centrifugal Blood Pump CP37 with Integrated Sensors… | Qura S.R.L | 2023 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1985 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2023 | 1 | 0 |
| 2025 | 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? (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 |
|---|---|---|---|
| * | K030462 | Cobe Revolution Centrifugal Blood Pump with PC, Model 050300700Summary page 4…Nonroller-type cardiopulmonary bypass blood pump Regulatory Class: II Product Code: KFM 510(k) Number: K030462 Page 1… | 2003 |
What descends from it? (4)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K202169 | Quantum PureFlow Centrifugal Blood Pump CP37, Quantum PureFlow Centrifugal Blood Pump CP22 | 2020 | 3 |
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 28 years and passes through 4 companies; a new generation was cleared every 5.7 years on median.
- 2 of the 8 ancestors have a recall of any class.
- Of its descendants, K202169 (Qura S.R.L, 2020) has gone furthest, with 3 descendants of its own.
- 2 other devices also cite its predicate K030462.
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. 2020, 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 Quantum PureFlow Centrifugal Blood Pump indicated for use exclusively with the Quantum Centrifugal Drive is intended to pump the blood through an extracorporeal circuit for periods lasting less than 6 hours for the purpose of providing either:
(i) Full or partial cardiopulmonary bypass (i.e., circuit includes an oxygenator) during open surgical procedures on the heart or great vessels; or
(ii) Temporary circulatory bypass for diversion of flow around a planned disruption of the circulatory pathway necessary for open surgical procedures on the aorta or vena cava.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K192850 · printed Nov 5, 2026
Cite this page
510(k) Report. “K192850: Quantum PureFlow Centrifugal Blood Pump CP37, Quantum PureFlow Centrifugal Blood Pump CP22.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K192850
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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