510(k) · Cleared
ClearedMillennium 5000 Meurovascular Coil
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Usa Instruments, Inc. · MOS Coil, Magnetic Resonance, Specialty
Cleared on Jun 27, 2002 as substantially equivalent to K001870 (Usa Instruments, Inc., 2000) after a 79-day review. Its family tree reaches back 1 generation to 2000.
- Decided
- Jun 27, 2002
- Review
- 79 days
- Class
- Class II
- Product code
- MOS
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 1 generation to K001870 (2000). No later device cites it as a predicate yet.
- Root · 1 generation backK001870 Millennium 9000 Phased Array Neurovascular CoilUsa Instruments, Inc. · 2000
- This deviceK021141 Millennium 5000 Meurovascular CoilUsa Instruments, Inc. · 2002
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −1 | K001870 | Millennium 9000 Phased Array Neurovascular Coil | Usa Instruments, Inc. | 2000 | — |
| 0 (this device) | K021141 | Millennium 5000 Meurovascular Coil | Usa Instruments, Inc. | 2002 | — |
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.
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?
- Its one ancestor has no recall.
- 6 other devices also cite its predicate K001870.
How does its category compare?
All MOS devicesMOS Coil, Magnetic Resonance, Specialty: FDA decisions, review times, recalls and adverse event reports over 20 years.
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 Millennium 5000 Phased Array Neurovascular Coil is designed to provide Magnetic Resonance Images of the brain, cervical spine, soft tissues and vasculature of the head, neck and upper chest. The Millennium 5000 Phased Array Neurovascular Coil is designed for use with the Altaire 0.7T scanner manufactured by Hitachi Medical Systems. Anatomic Regions: Soft tissues and vasculature of the head, neck and upper chest. Nuclei Excited: Hydrogen The…
Read the full statement (155 words)
The Millennium 5000 Phased Array Neurovascular Coil is designed to provide Magnetic Resonance Images of the brain, cervical spine, soft tissues and vasculature of the head, neck and upper chest. The Millennium 5000 Phased Array Neurovascular Coil is designed for use with the Altaire 0.7T scanner manufactured by Hitachi Medical Systems.
Anatomic Regions: Soft tissues and vasculature of the head, neck and upper chest.
Nuclei Excited: Hydrogen
The indications for use are the same as for standard imaging:
The 0.7T MRI system is indicated for use as an NMR device that produces images that: (1) correspond to the distribution of protons exhibiting NMR signal, (2) depend upon NMR parameters (proton density, spin lattice relaxation time T I , spin-spin relaxation time 12) and (3) display the soft tissue structure of the head and whole body. When interpreted by a trained physician, these images yield information that can be useful in the determination of a diagnosis.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K021141 · printed Nov 4, 2026
Cite this page
510(k) Report. “K021141: Millennium 5000 Meurovascular Coil.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K021141
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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