510(k) · Cleared
ClearedOctave Speeder Head
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Toshiba Medical Systems Corporation, Japan · MOS Coil, Magnetic Resonance, Specialty
Cleared on Aug 17, 2012 as substantially equivalent to K083014 (Toshiba America Medical Systems, In.C, 2008) after a 49-day review. Its family tree reaches back 6 generations to 2000.
- Decided
- Aug 17, 2012
- Review
- 49 days
- Class
- Class II
- Product code
- MOS
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 6 generations to K002531 (2000). 13 ancestors in all, the oldest K931008 (1993). No later device cites it as a predicate yet.
- Root · 6 generations backK002531 Excelart with Pianissimo, Model MRT-1501/P3Toshiba America Mri, Inc. · 2000 · Recalled
- 5 generations backK023511 Excelart with Pianissimo XG/AG Spin Edition, Model MRT-1501/P3, P2Toshiba America Medical Systems, In.C · 2002 · Recalled
- 4 generations backK032490 Toshiba Excelart Vantage XGV/Agv Mri Diagnostic System, Models…Toshiba America Medical Systems, In.C · 2003 · Recalled
- 3 generations backK060003 Excelart Vantage ZGVToshibamedical Systems Corporation · 2006 · Recalled
- 2 generations backK063361 Excelart Vantage Atlas, Model MRT-1503Toshiba America Medical Systems, In.C · 2006 · Recalled
- 1 generation backK083014 Atlas Speeder Head/Cervical Coil, Model Mjah-137AToshiba America Medical Systems, In.C · 2008
- This deviceK121910 Octave Speeder HeadToshiba Medical Systems Corporation, Japan · 2012
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −6 | K002531 | Excelart with Pianissimo, Model MRT-1501/P3 | Toshiba America Mri, Inc. | 2000 | 4 |
| −5 | K023511 | Excelart with Pianissimo XG/AG Spin Edition, Model MRT-1501/P3, P2 | Toshiba America Medical Systems, In.C | 2002 | 2 |
| −4 | K032490 | Toshiba Excelart Vantage XGV/Agv Mri Diagnostic System, Models MRT-1503/P3 and… | Toshiba America Medical Systems, In.C | 2003 | 3 |
| −3 | K060003 | Excelart Vantage ZGV | Toshibamedical Systems Corporation | 2006 | 1 |
| −2 | K063361 | Excelart Vantage Atlas, Model MRT-1503 | Toshiba America Medical Systems, In.C | 2006 | 1 |
| −1 | K083014 | Atlas Speeder Head/Cervical Coil, Model Mjah-137A | Toshiba America Medical Systems, In.C | 2008 | — |
| 0 (this device) | K121910 | Octave Speeder Head | Toshiba Medical Systems Corporation, Japan | 2012 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1993 | 1 | 0 |
| 1995 | 1 | 0 |
| 1997 | 2 | 0 |
| 2003 | 1 | 0 |
| 2005 | 1 | 0 |
| 2007 | 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 MOS? 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? (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 |
|---|---|---|---|
| * | K083014 | Atlas Speeder Head/Cervical Coil, Model Mjah-137ASummary page 2…upper chest. The MJAH-167A is intended to be used on a Toshiba 1.5T MR System 9. Design Change The SPEEDER technology has been previously cleared under K083014 as an Atlas SPEEDER Head/Cervical coil. The primary difference is the creation of an 8ch SPEEDER Head. The new Octave… | 2008 |
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?
- The line of descent spans 12 years and passes through 4 companies; a new generation was cleared every 2.0 years on median.
- 5 of the 13 ancestors have a recall of any class.
How does its category compare?
All MOS devicesMOS Coil, Magnetic Resonance, Specialty: FDA decisions, review times, recalls and adverse event reports over 20 years. 2012, 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?
The Octave SPEEDER Head is intended for imaging of the brain, cervical spine, and soft
tissue and vasculature of the head, neck and upper chest.
The MJAH-167A is intended to be used on a Toshiba 1.5T MR System
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K121910 · printed Nov 6, 2026
Cite this page
510(k) Report. “K121910: Octave Speeder Head.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K121910
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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