510(k) · Cleared
ClearedPrimado Surgical Drill
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Nakanishi, Inc. · ERL Drill, Surgical, Ent (Electric Or Pneumatic) Including Handpiece
Cleared on Sep 17, 2008 after a 188-day review. FDA’s file for it is a 510(k) statement, which names no predicate. 8 later devices descend from it.
- Decided
- Sep 17, 2008
- Review
- 188 days
- Class
- Class II
- Product code
- ERL
- Recalls
- None
- Predicates
- 0
8 later devices descend from it, 1 citing it directly.
- This deviceK080722 Primado Surgical DrillNakanishi, Inc. · 2008
- Descendant · cites it directly · 7 of its ownK083112 PrimadoNakanishi, Inc. · 2009
- Descendant · 2 generations on · 6 of its ownK132264 PRIMADO2 Total Surgical SystemNakanishi, Inc. · 2013
- Descendant · 3 generations on · 1 of its ownK233638 VERZA™ High Speed DrillsGlobus Medical, Inc. · 2024
- Descendant · 3 generations on · 1 of its ownK213221 AMADEO, M-UK1015 (incl. attachments and accessories)W&H Dentalwerk Buermoss GmbH · 2022
- Descendant · 3 generations on · 1 of its ownK202120 P300 AttachmentNakanishi, Inc. · 2021
Showing 5 of 8 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 8 · See all- K083112PrimadoNakanishi, Inc. · 2009 · cites it directly7descendants
- K132264PRIMADO2 Total Surgical SystemNakanishi, Inc. · 2013 · 2 generations on6descendants
- K233638VERZA™ High Speed DrillsGlobus Medical, Inc. · 2024 · 3 generations on1descendant
- K213221AMADEO, M-UK1015 (incl. attachments and accessories)W&H Dentalwerk Buermoss GmbH · 2022 · 3 generations on1descendant
- K202120P300 AttachmentNakanishi, Inc. · 2021 · 3 generations on1descendant
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| 0 (this device) | K080722 | Primado Surgical Drill | Nakanishi, Inc. | 2008 | — |
| +1 | K083112 | Primado | Nakanishi, Inc. | 2009 | — |
| +2 | K132264 | PRIMADO2 Total Surgical System | Nakanishi, Inc. | 2013 | — |
| +3 | K233638 | VERZA™ High Speed Drills | Globus Medical, Inc. | 2024 | — |
| +3 | K213221 | AMADEO, M-UK1015 (incl. attachments and accessories) | W&H Dentalwerk Buermoss GmbH | 2022 | — |
| +3 | K202120 | P300 Attachment | Nakanishi, Inc. | 2021 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2009 | 1 | 0 |
| 2013 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2024 | 3 | 0 |
| 2025 | 1 | 0 |
Sources: FDA 510(k) database (decision fields), the FDA 510(k) statement (indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in ERL? 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 ERL device
- #1 K243280 Piezomed Pro (Piezomed Pro module M-PM100…score 12.0 · 9 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against?
FDA’s file for it is a 510(k) statement, which names no predicate.
What descends from it? (8)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K083112 | Primado | 2009 | 7 |
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?
- Of its descendants, K083112 (Nakanishi, Inc., 2009) has gone furthest, with 7 descendants of its own.
How does its category compare?
All ERL devicesERL Drill, Surgical, Ent (Electric Or Pneumatic) Including Handpiece: FDA decisions, review times, recalls and adverse event reports over 20 years. 2008, this device’s year, is highlighted.
FDA decisions per year · ERL
1in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · ERL
191in 2022
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · ERL
1in 2021
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · ERL
1,469in 2025
MAUDE reports naming product code ERL, 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 | 112 |
| 2008 | 6 | 181 | 0 | 60 |
| 2009 | 1 | — | 1 | 249 |
| 2010 | 0 | — | 0 | 444 |
| 2011 | 0 | — | 0 | 1,068 |
| 2012 | 2 | — | 0 | 1,379 |
| 2013 | 2 | — | 3 | 3,231 |
| 2014 | 1 | — | 0 | 1,975 |
| 2015 | 3 | 86 | 0 | 2,630 |
| 2016 | 4 | 180 | 0 | 1,455 |
| 2017 | 2 | — | 0 | 999 |
| 2018 | 1 | — | 0 | 1,380 |
| 2019 | 1 | — | 0 | 2,515 |
| 2020 | 1 | — | 5 | 2,369 |
| 2021 | 1 | — | 1 | 2,283 |
| 2022 | 3 | 191 | 0 | 1,574 |
| 2023 | 0 | — | 0 | 1,725 |
| 2024 | 1 | — | 0 | 1,588 |
| 2025 | 1 | — | 0 | 1,469 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
The Primado is an electrically powered surgical system for delicate bone dissection in the ear, nose and throat areas. A wide range of attachments includes a perforator drive, craniotome, straight/angle/malleable drills, and microsaws.
Indications for use as stated in the FDA 510(k) statement.
https://510kreport.com/device/K080722 · printed Nov 6, 2026
Cite this page
510(k) Report. “K080722: Primado Surgical Drill.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K080722
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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