510(k) · Cleared
ClearedTXRX 1.5T CP Head Coil; TXRX 3T CP Head Coil
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Quality Electrodynamics · MOS Coil, Magnetic Resonance, Specialty
Cleared on May 1, 2009 as substantially equivalent to K021262 (Usa Instruments, Inc., 2002) and 1 other predicate after a 14-day review. Its family tree reaches back 2 generations to 1994. 19 of the 222 devices in its family, counting itself, have a Class I recall. 217 later devices descend from it.
- Decided
- May 1, 2009
- Review
- 14 days
- Class
- Class II
- Product code
- MOS
- Recalls
- None
- Predicates
- 2
Its longest line of descent runs back 2 generations to K932271 (1994). 4 ancestors in all. 217 later devices descend from it, 2 citing it directly. 19 of the 222 devices in this family, counting this one, have a Class I recall.
- Root · 2 generations backK932271 Magnetic Reson Diag Device Magnetom Project 016Siemens Medical Solutions USA, Inc. · 1994
- 1 generation backK021262 Magnetom Symphony Quadrature TX/RX Head CoilUsa Instruments, Inc. · 2002
- This deviceK091114 TXRX 1.5T CP Head Coil; TXRX 3T CP Head CoilQuality Electrodynamics · 2009
- Descendant · cites it directly · 215 of its ownK121434 Software Syngo MR D13A for the Magnetom Systems…Siemens Medi Cal Solutions, Inc. · 2012 · Recalled (Class I)
- Descendant · 2 generations on · 115 of its ownK141977 Magnetom Aera with Software Syngo MR E11A, Magnetom Skyra with…Siemens Medical Solutions USA, Inc. · 2014
- Descendant · 3 generations on · 85 of its ownK151579 MAGNETOM Aera (24-channel), MAGNETOM Avanto fit, MAGNETOM Skyra fit…Siemens Medical Solutions USA, Inc. · 2015 · Recalled (Class I)
- Descendant · 3 generations on · 84 of its ownK153343 MAGNETOM Aera, MAGNETOM Skyra, MAGNETOM Prisma, MAGNETOM Prisma fitSiemens Medi Cal Solutions, Inc. · 2016 · Recalled (Class I)
- Descendant · 2 generations on · 63 of its ownK123920 Syngo.ViaSiemens AG Medical Solutions · 2013
Showing 5 of 217 descendants. See all descendants
Descendants cleared per year
Class I recalls in this family
Most influential descendants
Showing 5 of 217 · See all- K121434Software Syngo MR D13A for the Magnetom Systems Aera/Skyra/Avanto/VerioSiemens Medi Cal Solutions, Inc. · 2012 · cites it directly215descendants
- K141977Magnetom Aera with Software Syngo MR E11A, Magnetom Skyra with Software Syngo MR E11A…Siemens Medical Solutions USA, Inc. · 2014 · 2 generations on115descendants
- K151579MAGNETOM Aera (24-channel), MAGNETOM Avanto fit, MAGNETOM Skyra fit, MAGNETOM Prisma…Siemens Medical Solutions USA, Inc. · 2015 · 3 generations on85descendants
- K153343MAGNETOM Aera, MAGNETOM Skyra, MAGNETOM Prisma, MAGNETOM Prisma fitSiemens Medi Cal Solutions, Inc. · 2016 · 3 generations on84descendants
- K123920Syngo.ViaSiemens AG Medical Solutions · 2013 · 2 generations on63descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −2 | K932271 | Magnetic Reson Diag Device Magnetom Project 016 | Siemens Medical Solutions USA, Inc. | 1994 | — |
| −1 | K021262 | Magnetom Symphony Quadrature TX/RX Head Coil | Usa Instruments, Inc. | 2002 | — |
| 0 (this device) | K091114 | TXRX 1.5T CP Head Coil; TXRX 3T CP Head Coil | Quality Electrodynamics | 2009 | — |
| +1 | K121434 | Software Syngo MR D13A for the Magnetom Systems Aera/Skyra/Avanto/Verio | Siemens Medi Cal Solutions, Inc. | 2012 | Class I |
| +2 | K141977 | Magnetom Aera with Software Syngo MR E11A, Magnetom Skyra with Software Syngo… | Siemens Medical Solutions USA, Inc. | 2014 | — |
| +3 | K151579 | MAGNETOM Aera (24-channel), MAGNETOM Avanto fit, MAGNETOM Skyra fit, MAGNETOM… | Siemens Medical Solutions USA, Inc. | 2015 | Class I |
| +3 | K153343 | MAGNETOM Aera, MAGNETOM Skyra, MAGNETOM Prisma, MAGNETOM Prisma fit | Siemens Medi Cal Solutions, Inc. | 2016 | Class I |
| +2 | K123920 | Syngo.Via | Siemens AG Medical Solutions | 2013 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2000 | 1 | 0 |
| 2002 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2012 | 2 | 1 |
| 2013 | 11 | 2 |
| 2014 | 7 | 0 |
| 2015 | 7 | 1 |
| 2016 | 5 | 1 |
| 2017 | 15 | 1 |
| 2018 | 18 | 2 |
| 2019 | 19 | 1 |
| 2020 | 21 | 3 |
| 2021 | 9 | 1 |
| 2022 | 21 | 2 |
| 2023 | 25 | 3 |
| 2024 | 18 | 0 |
| 2025 | 20 | 1 |
| 2026 | 19 | 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.
19 devices in this family have a Class I recall. 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 MOS device
- #1 K253738 3.0T Air 32CH Hnascore 15.2 · 16 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 |
|---|---|---|---|
| * | K021262 | Magnetom Symphony Quadrature TX/RX Head CoilSummary page 2…SUMMARY OF SAFETY AND EFFECTIVENESS 10. Comparison with Predicate Devices 510(k) # Device Manufacturer K021262 MAGNETOM Symphony Head Coil USA Instruments K021330 MAGNETOM Trio Head Coil… | 2002 |
| * | K021330 | Magnetom Trio Quadrature TX/RX Head CoilSummary page 2…s 510(k) # Device Manufacturer K021262 MAGNETOM Symphony Head Coil USA Instruments K021330 MAGNETOM Trio Head Coil USA Instruments The 1.5T and 3T Siemens CP Head coils and predicate device… | 2002 |
What descends from it? (217)
See all 2172 later devices cite it directly; ranked here by how many devices descend from each in turn.
Has anything in its family been recalled? (19 Class I)
No FDA recall names this device.
Relatives with a Class I recall
Class I is FDA’s most serious recall class. A recall in the family tree is context for this device, not evidence about it.
- K121434Software Syngo MR D13A for the Magnetom Systems Aera/Skyra/Avanto/VerioSiemens Medi Cal Solutions, Inc. · 2012 · Cites it directly · ◆ in the 2012 descendants bar of FIG. 12 Class I recalls
- K181613MAGNETOM Avanto, MAGNETOM Verio with software syngo MR E11DSiemens Medical Solutions USA, Inc. · 2018 · 2 generations on · ◆ in the 2018 descendants bar of FIG. 12 Class I recalls
- K130885Magnetom Avanto-Fit, Magnetom Skyra-FitSiemens Medical Solutions USA, Inc. · 2013 · 2 generations on · ◆ in the 2013 descendants bar of FIG. 11 Class I recall
- K132119Magnetom Prisma, Magnetom Prisma FitSiemens Medical Solutions USA, Inc. · 2013 · 3 generations on · ◆ in the 2013 descendants bar of FIG. 11 Class I recall
- K153343MAGNETOM Aera, MAGNETOM Skyra, MAGNETOM Prisma, MAGNETOM Prisma fitSiemens Medi Cal Solutions, Inc. · 2016 · 3 generations on · ◆ in the 2016 descendants bar of FIG. 11 Class I recall
- K151579MAGNETOM Aera (24-channel), MAGNETOM Avanto fit, MAGNETOM Skyra fit, MAGNETOM Prisma, MAGNETOM Prisma fitSiemens Medical Solutions USA, Inc. · 2015 · 3 generations on · ◆ in the 2015 descendants bar of FIG. 12 Class I recalls
- K200213Biograph mMR with syngo MR E11P-AP01 system softwareSiemens Medical Solutions USA, Inc. · 2020 · 3 generations on · ◆ in the 2020 descendants bar of FIG. 11 Class I recall
- K170396MAGNETOM VidaSiemens Medical Solutions USA, Inc. · 2017 · 4 generations on · ◆ in the 2017 descendants bar of FIG. 11 Class I recall
- K173592MAGNETOM Aera, MAGNETOM Skyra/Skyrafit, MAGNETOM Prisma/Prismafit, MAGNETOM AvantofitSiemens Medical Solutions USA, Inc. · 2018 · 4 generations on · ◆ in the 2018 descendants bar of FIG. 12 Class I recalls
- K250443MAGNETOM Avanto Fit; MAGNETOM Skyra Fit; MAGNETOM Sola Fit; MAGNETOM Viato.MobileSiemens Healthcare GmbH · 2025 · 5 generations on · ◆ in the 2025 descendants bar of FIG. 12 Class I recalls
- K183244MAGNETOM LuminaSiemens Medical Solutions USA, Inc. · 2019 · 6 generations on · ◆ in the 2019 descendants bar of FIG. 11 Class I recall
- K192924MAGNETOM Vida, MAGNETOM Lumina, MAGNETOM Vida FitSiemens Medical Solutions USA, Inc. · 2020 · 7 generations on · ◆ in the 2020 descendants bar of FIG. 12 Class I recalls
Nearest 12 of 19 shown.
Nearest 5 of 19; all are on the web page.
What does this lineage say?
- The line of descent spans 15 years and passes through 3 companies; a new generation was cleared every 8.4 years on median.
- 1 of the 4 ancestors has a recall of any class.
- Of its descendants, K121434 (Siemens Medi Cal Solutions, Inc., 2012) has gone furthest, with 215 descendants of its own.
- 1 other device also cites its predicate K021262.
How does its category compare?
All MOS devicesMOS Coil, Magnetic Resonance, Specialty: FDA decisions, review times, recalls and adverse event reports over 20 years. 2009, this device’s year, is highlighted.
FDA decisions per year · MOS
3in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · MOS
59in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · MOS
13in 2024
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · MOS
2in 2025
MAUDE reports naming product code MOS, 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 | 16 | 19 | 0 | 4 |
| 2008 | 19 | 33 | 2 | 2 |
| 2009 | 10 | 43 | 0 | 5 |
| 2010 | 16 | 78 | 1 | 13 |
| 2011 | 25 | 57 | 0 | 7 |
| 2012 | 15 | 49 | 1 | 12 |
| 2013 | 7 | 87 | 0 | 10 |
| 2014 | 12 | 60 | 0 | 4 |
| 2015 | 6 | 58 | 2 | 5 |
| 2016 | 11 | 42 | 0 | 7 |
| 2017 | 9 | 63 | 0 | 9 |
| 2018 | 10 | 30 | 0 | 7 |
| 2019 | 3 | 178 | 8 | 8 |
| 2020 | 5 | 51 | 1 | 2 |
| 2021 | 4 | 41 | 0 | 3 |
| 2022 | 11 | 79 | 0 | 5 |
| 2023 | 10 | 59 | 0 | 4 |
| 2024 | 10 | 39 | 13 | 8 |
| 2025 | 3 | 59 | 0 | 2 |
| 2026 | 10 | 45 | 0 | — |
What is it indicated for?
For use with a 1.5T Siemens Avanto/Espree or 3T Siemens Trio a TIM/Verio magnetic resonance scanner to produce diagnostic images of the head that can be interpreted by a trained physician.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K091114 · printed Nov 6, 2026
Cite this page
510(k) Report. “K091114: TXRX 1.5T CP Head Coil; TXRX 3T CP Head Coil.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K091114
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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