510(k) · Cleared
ClearedCORUS™ Navigation System-GN
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Providence Medical Technology, Inc. · OLO Orthopedic Stereotaxic Instrument
Cleared on Jun 18, 2026 as substantially equivalent to K191100 (Globus Medical, Inc., 2019) after a 29-day review. Its family tree reaches back 20 generations to 2004. 3 of the 687 devices in its family, counting itself, have a Class I recall.
- Decided
- Jun 18, 2026
- Review
- 29 days
- Class
- Class II
- Product code
- OLO
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 20 generations to K040583 (2004). 686 ancestors in all, the oldest K781443 (1978). No later device cites it as a predicate yet. 3 of the 687 devices in this family, counting this one, have a Class I recall.
- Root · 20 generations backK040583 Modification to: CD Horizon Spinal SystemMedtronic Sofamor Danek · 2004
- 16 generations between
- 3 generations backK161591 QUARTEX™ Occipito-Cervico-Thoracic Spinal System, Globus Navigation…Globus Medical, Inc. · 2016
- 2 generations backK171651 Excelsius GPSGlobus Medical, Inc. · 2017 · Recalled
- 1 generation backK191100 ExcelsiusGPS Spine 1.1 Interbody ModuleGlobus Medical, Inc. · 2019
- This deviceK261665 CORUS™ Navigation System-GNProvidence Medical Technology, Inc. · 2026
Show all 20 generations
- Root · 20 generations backK040583 Modification to: CD Horizon Spinal SystemMedtronic Sofamor Danek · 2004
- 19 generations backK041118 Modification to CD Horizon Spinal SystemMedtronic Sofamor Danek · 2004
- 18 generations backK042025 Modification to CD Horizon Spinal SystemMedtronic Sofamor Danek, Inc. · 2004 · Recalled
- 17 generations backK043151 Modification to: CD Horizon Spinal SystemMedtronic Sofamor Danek · 2005
- 16 generations backK050809 CD Horizon Spinal SystemMedtronic Sofamor Danek USA, Inc. · 2005
- 15 generations backK052187 Modification to: CD Horizon Spinal SystemMedtronic Sofamor Danek · 2005
- 14 generations backK053101 CD Horizon Spinal SystemMedtronic Sofamor Danek · 2006
- 13 generations backK091442 CD Horizon Spinal SystemMedtronic Sofamor Danek · 2009
- 12 generations backK091974 Modification to CD Horizon Spinal SystemMedtronic Sofamor Danek USA, Inc. · 2009 · Recalled
- 11 generations backK102555 CD Horizon Spinal SystemMedtronic Sofamor Danek USA, Inc. · 2010
- 10 generations backK112473 CD Horizon Spinal SystemMedtronic Sofamor Danek, Inc. · 2011
- 9 generations backK113174 CD Horizon Spinal SystemMedtronic Sofamor Danek USA, Inc. · 2011 · Recalled
- 8 generations backK121680 CD Horizon Spinal SystemMedtronic Sofamor Danek USA, Inc. · 2012
- 7 generations backK122862 CD Horizon Spinal SystemMedtronic Sofamor Danek USA, Inc. · 2012
- 6 generations backK141605 CD Horizon Spinal SystemMedtronic Sofamor Danek USA, Inc. · 2014
- 5 generations backK143375 CD HORIZON Spinal System, Medtronic Navigated Reusable InstrumentsMedtronic Sofamor Danek USA, Inc. · 2015
- 4 generations backK153203 Navigation InstrumentsGlobus Medical, Inc. · 2016
- 3 generations backK161591 QUARTEX™ Occipito-Cervico-Thoracic Spinal System, Globus Navigation…Globus Medical, Inc. · 2016
- 2 generations backK171651 Excelsius GPSGlobus Medical, Inc. · 2017 · Recalled
- 1 generation backK191100 ExcelsiusGPS Spine 1.1 Interbody ModuleGlobus Medical, Inc. · 2019
- This deviceK261665 CORUS™ Navigation System-GNProvidence Medical Technology, Inc. · 2026
Class I recalls in this family
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −20 | K040583 | Modification to: CD Horizon Spinal System | Medtronic Sofamor Danek | 2004 | — |
| −19 | K041118 | Modification to CD Horizon Spinal System | Medtronic Sofamor Danek | 2004 | — |
| −18 | K042025 | Modification to CD Horizon Spinal System | Medtronic Sofamor Danek, Inc. | 2004 | 4 |
| −17 | K043151 | Modification to: CD Horizon Spinal System | Medtronic Sofamor Danek | 2005 | — |
| −16 | K050809 | CD Horizon Spinal System | Medtronic Sofamor Danek USA, Inc. | 2005 | — |
| −15 | K052187 | Modification to: CD Horizon Spinal System | Medtronic Sofamor Danek | 2005 | — |
| −14 | K053101 | CD Horizon Spinal System | Medtronic Sofamor Danek | 2006 | — |
| −13 | K091442 | CD Horizon Spinal System | Medtronic Sofamor Danek | 2009 | — |
| −12 | K091974 | Modification to CD Horizon Spinal System | Medtronic Sofamor Danek USA, Inc. | 2009 | 1 |
| −11 | K102555 | CD Horizon Spinal System | Medtronic Sofamor Danek USA, Inc. | 2010 | — |
| −10 | K112473 | CD Horizon Spinal System | Medtronic Sofamor Danek, Inc. | 2011 | — |
| −9 | K113174 | CD Horizon Spinal System | Medtronic Sofamor Danek USA, Inc. | 2011 | 1 |
| −8 | K121680 | CD Horizon Spinal System | Medtronic Sofamor Danek USA, Inc. | 2012 | — |
| −7 | K122862 | CD Horizon Spinal System | Medtronic Sofamor Danek USA, Inc. | 2012 | — |
| −6 | K141605 | CD Horizon Spinal System | Medtronic Sofamor Danek USA, Inc. | 2014 | — |
| −5 | K143375 | CD HORIZON Spinal System, Medtronic Navigated Reusable Instruments | Medtronic Sofamor Danek USA, Inc. | 2015 | — |
| −4 | K153203 | Navigation Instruments | Globus Medical, Inc. | 2016 | — |
| −3 | K161591 | QUARTEX™ Occipito-Cervico-Thoracic Spinal System, Globus Navigation Instruments | Globus Medical, Inc. | 2016 | — |
| −2 | K171651 | Excelsius GPS | Globus Medical, Inc. | 2017 | 1 |
| −1 | K191100 | ExcelsiusGPS Spine 1.1 Interbody Module | Globus Medical, Inc. | 2019 | — |
| 0 (this device) | K261665 | CORUS™ Navigation System-GN | Providence Medical Technology, Inc. | 2026 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 7 | 0 |
| 1995 | 15 | 0 |
| 1996 | 17 | 0 |
| 1997 | 12 | 0 |
| 1998 | 18 | 0 |
| 1999 | 21 | 0 |
| 2000 | 26 | 0 |
| 2001 | 40 | 0 |
| 2002 | 32 | 0 |
| 2003 | 39 | 0 |
| 2004 | 63 | 0 |
| 2005 | 49 | 0 |
| 2006 | 34 | 0 |
| 2007 | 30 | 0 |
| 2008 | 62 | 0 |
| 2009 | 35 | 0 |
| 2010 | 32 | 1 |
| 2011 | 33 | 0 |
| 2012 | 15 | 0 |
| 2013 | 21 | 0 |
| 2014 | 13 | 0 |
| 2015 | 14 | 1 |
| 2016 | 3 | 1 |
| 2017 | 3 | 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.
3 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 OLO device
- #1 K240662 Spine Guidance Software (version 5.0); Xia 3/…score 23.7 · 15 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 |
|---|---|---|---|
| * | K191100 | ExcelsiusGPS Spine 1.1 Interbody ModuleSummary page 6…• Principles of Operation Predicate Devices 510k Number Trade or Proprietary or Model Name Manufacturer Product Code Predicate Type K191100 ExcelsiusGPS® Spine 1.1 Interbody Module Globus Medical Inc. OLO Primary K251060 CORUS™ Na… | 2019 |
| † | K251060 | CORUS™ Navigation System-GX | 2025 |
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (3 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.
- K153660StealthStation System with Cranial SoftwareMedtronic Navigation, Inc. · 2016 · 3 generations back · ◆ in the 2016 ancestors bar of FIG. 13 Class I recalls
- K150216Synergy CranialMedtronic Navigation, Inc. · 2015 · 4 generations back · ◆ in the 2015 ancestors bar of FIG. 13 Class I recalls
- K100952Modification to Synthes Matrix SystemSynthes Spine · 2010 · 5 generations back · ◆ in the 2010 ancestors bar of FIG. 11 Class I recall
What does this lineage say?
- The line of descent spans 22 years and passes through 5 companies; a new generation was cleared every 7 months on median.
- 86 of the 686 ancestors have a recall of any class; 3 have a Class I recall.
- 10 other devices also cite its predicate K191100.
How does its category compare?
All OLO devicesOLO Orthopedic Stereotaxic Instrument: FDA decisions, review times, recalls and adverse event reports over 20 years. 2026, this device’s year, is highlighted.
FDA decisions per year · OLO
40in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · OLO
119in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · OLO
1in 2025
Class I (1 since 2007) Class II/III not classified
Adverse event reports per year · OLO
3,306in 2025
MAUDE reports naming product code OLO, 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 | 0 |
| 2008 | 0 | — | 0 | 1 |
| 2009 | 11 | 126 | 0 | 4 |
| 2010 | 9 | 113 | 1 | 4 |
| 2011 | 11 | 138 | 1 | 10 |
| 2012 | 7 | 129 | 1 | 60 |
| 2013 | 7 | 137 | 0 | 36 |
| 2014 | 10 | 119 | 3 | 245 |
| 2015 | 10 | 176 | 2 | 466 |
| 2016 | 14 | 120 | 3 | 750 |
| 2017 | 33 | 91 | 2 | 1,076 |
| 2018 | 24 | 97 | 1 | 1,230 |
| 2019 | 35 | 95 | 1 | 1,585 |
| 2020 | 34 | 89 | 6 | 2,746 |
| 2021 | 28 | 91 | 0 | 1,696 |
| 2022 | 40 | 89 | 5 | 1,568 |
| 2023 | 45 | 90 | 7 (1) | 1,493 |
| 2024 | 44 | 90 | 4 | 2,353 |
| 2025 | 40 | 119 | 1 | 3,306 |
| 2026 | 42 | 109 | 6 | — |
What is it indicated for?
The CORUS™ Navigation System-GN for use with the CORUS™ Spinal System is intended to be used during spinal surgery to assist the surgeon in locating and preparing facet joints in either open, or minimally invasive procedures. The CORUS™ Navigation System-GN is specifically designed for use with the Globus Medical ExcelsiusGPS™ which is intended for use as an aid for precisely locating anatomical structures and for the spatial positioning and orientation…
Read the full statement (112 words)
The CORUS™ Navigation System-GN for use with the CORUS™ Spinal System is intended to be used during spinal surgery to assist the surgeon in locating and preparing facet joints in either open, or minimally invasive procedures. The CORUS™ Navigation System-GN is specifically designed for use with the Globus Medical ExcelsiusGPS™ which is intended for use as an aid for precisely locating anatomical structures and for the spatial positioning and orientation of an instrument holder or guide tube to be used by surgeons for navigating and/or guiding compatible surgical instruments in open or percutaneous procedures provided that the required fiducial markers and rigid patient anatomy can be identified on CT scans or fluoroscopy.
Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K261665 · printed Nov 6, 2026
Cite this page
510(k) Report. “K261665: CORUS™ Navigation System-GN.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K261665
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Record history
- FDA decision record loaded Oct 30, 2026
- Summary read Oct 30, 2026 (extraction version 2d9447fa9ea4)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026