510(k) · Cleared
ClearedIdentiTi II Cervical Interbody System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Alphatec Spine, Inc. · ODP Intervertebral Fusion Device With Bone Graft, Cervical
Cleared on Jul 3, 2025 as substantially equivalent to K241375 (Alphatec Spine, 2025) and 4 other predicates after an 86-day review. Its family tree reaches back 33 generations to 1984. 2 of the 1,500 devices in its family, counting itself, have a Class I recall.
- Decided
- Jul 3, 2025
- Review
- 86 days
- Class
- Class II
- Product code
- ODP
- Recalls
- None
- Predicates
- 5
Its longest line of descent runs back 33 generations to K841189 (1984). 1,499 ancestors in all, the oldest K761228 (1976). No later device cites it as a predicate yet. 2 of the 1,500 devices in this family, counting this one, have a Class I recall.
- Root · 33 generations backK841189 Oec/Rezaian Spinal FixatorOrthopedic Equipment Co., Inc. · 1984
- 29 generations between
- 3 generations backK222028 IdentiTi™ Porous Ti Interbody System, IdentiTi™ NanoTec™ Interbody…Alphatec Spine · 2022
- 2 generations backK223611 Calibrate LTX Interbody SystemAlphatec Spine, Inc. · 2023
- 1 generation backK242364 IdentiTi™ II Interbody SystemAlphatec Spine, Inc. · 2024
- This deviceK251080 IdentiTi II Cervical Interbody SystemAlphatec Spine, Inc. · 2025
Show all 33 generations
- Root · 33 generations backK841189 Oec/Rezaian Spinal FixatorOrthopedic Equipment Co., Inc. · 1984
- 32 generations backK990148 Stackable Cage SystemDepuy Motech Acromed · 1999
- 31 generations backK003043 Surgical Titanium Mesh SystemDepuyacromed · 2001
- 30 generations backK022793 Tetris Spinal ImplantSignus Medical, LLC · 2003
- 29 generations backK031757 Peek Tetris Spinal ImplantSignus Medical, LLC · 2003
- 28 generations backK041888 Curved Peek Tetris Spinal ImplantSignus Medizintechnik GmbH · 2004
- 27 generations backK042930 Spacevision Cage SystemSpine Vision, Inc. · 2004
- 26 generations backK062759 Paramount VBR SystemInnovative Spinal Technologies, Inc. · 2007
- 25 generations backK072120 Paramount Intervertebral Body Fusion DeviceInnovative Spinal Technologies, Inc. · 2007
- 24 generations backK073291 Capstone Spinal SystemMedtronic Sofamor Danek USA, Inc. · 2008
- 23 generations backK094025 Crescent Spinal SystemMedtronic Sofamor Danek · 2010
- 22 generations backK110543 Crescent (R) Spinal System TitaniumMedtronic Sofamor Danek USA, Inc. · 2011
- 21 generations backK121683 Acculif TL CageCoalign Innovations, Inc. · 2012
- 20 generations backK123752 Acculif TL and PL CageCoalign Innovations, Inc. · 2013
- 19 generations backK132505 Acculif TL and PL CageCoalign Innovations, Inc. · 2013 · Recalled
- 18 generations backK141217 Acculif TL and PL CageStryker Corporation · 2014 · Recalled
- 17 generations backK143163 AVS® AL and ALign PEEK Spacers, AVS® PL and UniLIF PEEK Spacers…Stryker Corporation · 2015
- 16 generations backK143616 AccuLIF TL and PL CageStryker Corporation · 2015 · Recalled
- 15 generations backK152304 Tritanium PL CageStryker · 2015 · Recalled
- 14 generations backK160955 Tritanium® PL CageStryker · 2016
- 13 generations backK162262 Tritanium® PL CageStryker · 2016
- 12 generations backK171496 Tritanium C Anterior Cervical CageStryker Spine · 2017
- 11 generations backK180364 HD LifeSciences Cervical IBFD SystemHd Lifesciences, LLC · 2018
- 10 generations backK183557 Endoskeleton® TA Interbody Fusion Device, Endoskeleton® TAS…Titan Spine, Inc. · 2019 · Recalled
- 9 generations backK192018 Endoskeleton TA Interbody Fusion Device, Endoskeleton TAS and TAS…Titan Spine, Inc. · 2019 · Recalled
- 8 generations backK191581 Endoskeleton TL Interbody Fusion Device, Endoskeleton TL…Titan Spine, Inc. · 2020
- 7 generations backK201267 Adaptix Interbody System with Titan nanoLOCK Surface TechnologyMedtronic Sofamor Danek · 2020
- 6 generations backK210425 Catalyft PL Expandable Interbody SystemMedtronic Sofamor Danek USA, Inc. · 2021 · Recalled
- 5 generations backK212524 Anteralign Spinal System with Titan nanoLOCK Surface TechnologyMedtronic Sofamor Danek USA, Inc. · 2021
- 4 generations backK214010 Anteralign Spinal System with Titan nanoLOCK Surface TechnologyMedtronic Sofamor Danek USA · 2022
- 3 generations backK222028 IdentiTi™ Porous Ti Interbody System, IdentiTi™ NanoTec™ Interbody…Alphatec Spine · 2022
- 2 generations backK223611 Calibrate LTX Interbody SystemAlphatec Spine, Inc. · 2023
- 1 generation backK242364 IdentiTi™ II Interbody SystemAlphatec Spine, Inc. · 2024
- This deviceK251080 IdentiTi II Cervical Interbody SystemAlphatec Spine, Inc. · 2025
Class I recalls in this family
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −33 | K841189 | Oec/Rezaian Spinal Fixator | Orthopedic Equipment Co., Inc. | 1984 | — |
| −32 | K990148 | Stackable Cage System | Depuy Motech Acromed | 1999 | — |
| −31 | K003043 | Surgical Titanium Mesh System | Depuyacromed | 2001 | — |
| −30 | K022793 | Tetris Spinal Implant | Signus Medical, LLC | 2003 | — |
| −29 | K031757 | Peek Tetris Spinal Implant | Signus Medical, LLC | 2003 | — |
| −28 | K041888 | Curved Peek Tetris Spinal Implant | Signus Medizintechnik GmbH | 2004 | — |
| −27 | K042930 | Spacevision Cage System | Spine Vision, Inc. | 2004 | — |
| −26 | K062759 | Paramount VBR System | Innovative Spinal Technologies, Inc. | 2007 | — |
| −25 | K072120 | Paramount Intervertebral Body Fusion Device | Innovative Spinal Technologies, Inc. | 2007 | — |
| −24 | K073291 | Capstone Spinal System | Medtronic Sofamor Danek USA, Inc. | 2008 | — |
| −23 | K094025 | Crescent Spinal System | Medtronic Sofamor Danek | 2010 | — |
| −22 | K110543 | Crescent (R) Spinal System Titanium | Medtronic Sofamor Danek USA, Inc. | 2011 | — |
| −21 | K121683 | Acculif TL Cage | Coalign Innovations, Inc. | 2012 | — |
| −20 | K123752 | Acculif TL and PL Cage | Coalign Innovations, Inc. | 2013 | — |
| −19 | K132505 | Acculif TL and PL Cage | Coalign Innovations, Inc. | 2013 | 3 |
| −18 | K141217 | Acculif TL and PL Cage | Stryker Corporation | 2014 | 3 |
| −17 | K143163 | AVS® AL and ALign PEEK Spacers, AVS® PL and UniLIF PEEK Spacers, AVS® TL PEEK… | Stryker Corporation | 2015 | — |
| −16 | K143616 | AccuLIF TL and PL Cage | Stryker Corporation | 2015 | 4 |
| −15 | K152304 | Tritanium PL Cage | Stryker | 2015 | 1 |
| −14 | K160955 | Tritanium® PL Cage | Stryker | 2016 | — |
| −13 | K162262 | Tritanium® PL Cage | Stryker | 2016 | — |
| −12 | K171496 | Tritanium C Anterior Cervical Cage | Stryker Spine | 2017 | — |
| −11 | K180364 | HD LifeSciences Cervical IBFD System | Hd Lifesciences, LLC | 2018 | — |
| −10 | K183557 | Endoskeleton® TA Interbody Fusion Device, Endoskeleton® TAS Interbody Fusion… | Titan Spine, Inc. | 2019 | 3 |
| −9 | K192018 | Endoskeleton TA Interbody Fusion Device, Endoskeleton TAS and TAS… | Titan Spine, Inc. | 2019 | 4 |
| −8 | K191581 | Endoskeleton TL Interbody Fusion Device, Endoskeleton TL Hyperlordotic… | Titan Spine, Inc. | 2020 | — |
| −7 | K201267 | Adaptix Interbody System with Titan nanoLOCK Surface Technology | Medtronic Sofamor Danek | 2020 | — |
| −6 | K210425 | Catalyft PL Expandable Interbody System | Medtronic Sofamor Danek USA, Inc. | 2021 | 1 |
| −5 | K212524 | Anteralign Spinal System with Titan nanoLOCK Surface Technology | Medtronic Sofamor Danek USA, Inc. | 2021 | — |
| −4 | K214010 | Anteralign Spinal System with Titan nanoLOCK Surface Technology | Medtronic Sofamor Danek USA | 2022 | — |
| −3 | K222028 | IdentiTi™ Porous Ti Interbody System, IdentiTi™ NanoTec™ Interbody System… | Alphatec Spine | 2022 | — |
| −2 | K223611 | Calibrate LTX Interbody System | Alphatec Spine, Inc. | 2023 | — |
| −1 | K242364 | IdentiTi™ II Interbody System | Alphatec Spine, Inc. | 2024 | — |
| 0 (this device) | K251080 | IdentiTi II Cervical Interbody System | Alphatec Spine, Inc. | 2025 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1976 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 6 | 0 |
| 1991 | 1 | 0 |
| 1992 | 12 | 0 |
| 1993 | 10 | 0 |
| 1994 | 17 | 0 |
| 1995 | 26 | 0 |
| 1996 | 28 | 0 |
| 1997 | 27 | 0 |
| 1998 | 41 | 0 |
| 1999 | 33 | 0 |
| 2000 | 46 | 0 |
| 2001 | 57 | 0 |
| 2002 | 51 | 0 |
| 2003 | 60 | 0 |
| 2004 | 83 | 0 |
| 2005 | 74 | 0 |
| 2006 | 58 | 0 |
| 2007 | 55 | 0 |
| 2008 | 99 | 1 |
| 2009 | 75 | 0 |
| 2010 | 70 | 1 |
| 2011 | 86 | 0 |
| 2012 | 57 | 0 |
| 2013 | 60 | 0 |
| 2014 | 59 | 0 |
| 2015 | 59 | 0 |
| 2016 | 53 | 0 |
| 2017 | 51 | 0 |
| 2018 | 26 | 0 |
| 2019 | 20 | 0 |
| 2020 | 19 | 0 |
| 2021 | 13 | 0 |
| 2022 | 8 | 0 |
| 2023 | 5 | 0 |
| 2024 | 1 | 0 |
| 2025 | 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.
2 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 ODP device
- #1 K222276 CONDUIT Cages; FIBERGRAFT BG Puttyscore 53.4 · 25 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (5)
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 |
|---|---|---|---|
| * | K241375 | IdentiTi Porous Ti Interbody System; IdentiTi NanoTec Interbody System; IdentiTi…Summary page 5…Product Code Clearance Date MAX, ODP, IdentiTi™ and Transcend™ Interbody K241375 OVD, OVE February 02, 2025 Systems… | 2025 |
| * | K242364 | IdentiTi™ II Interbody SystemSummary page 5…510(k) Product Name Product Code Clearance Date MAX, PHM, K242364 IdentiTi II Interbody System October 04, 2024… | 2024 |
| * | K151496 | Latitude-C Cervical Interbody Spacer SystemSummary page 5…, K242364 IdentiTi II Interbody System October 04, 2024 OVD K151496 Latitude-C Cervical Interbody Spacer System ODP December 15, 2015 K150362 NuVasive CoRoent Small Inte… | 2015 |
| * | K150362 | NuVasive CoRoent Small Interbody SystemSummary page 5…024 OVD K151496 Latitude-C Cervical Interbody Spacer System ODP December 15, 2015 K150362 NuVasive CoRoent Small Interbody System ODP June 11, 2015 K120603 Varilift-C… | 2015 |
| * | K120603 | Varilift -CSummary page 5…Cervical Interbody Spacer System ODP December 15, 2015 K150362 NuVasive CoRoent Small Interbody System ODP June 11, 2015 K120603 Varilift-C ODP January 29, 2013 Reference Devices: 510(k)… | 2013 |
| † | K192938 | Invictus™ Spinal Fixation System | 2019 |
| † | K232275 | Invictus® Spinal Fixation System | 2023 |
| † | K161363 | Arsenal Spinal Fixation System | 2016 |
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (2 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.
What does this lineage say?
- The line of descent spans 41 years and passes through 18 companies; a new generation was cleared every 8 months on median.
- 161 of the 1,499 ancestors have a recall of any class; 2 have a Class I recall.
- 2 other devices also cite its predicate K241375.
How does its category compare?
All ODP devicesODP Intervertebral Fusion Device With Bone Graft, Cervical: FDA decisions, review times, recalls and adverse event reports over 20 years. 2025, this device’s year, is highlighted.
FDA decisions per year · ODP
11in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · ODP
87in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · ODP
2in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · ODP
57in 2025
MAUDE reports naming product code ODP, 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 | 8 | 89 | 0 | 2 |
| 2009 | 12 | 127 | 1 | 21 |
| 2010 | 9 | 151 | 0 | 54 |
| 2011 | 25 | 113 | 1 | 38 |
| 2012 | 17 | 93 | 0 | 92 |
| 2013 | 18 | 187 | 1 | 78 |
| 2014 | 26 | 118 | 0 | 43 |
| 2015 | 24 | 180 | 0 | 51 |
| 2016 | 17 | 112 | 0 | 37 |
| 2017 | 33 | 104 | 0 | 39 |
| 2018 | 25 | 133 | 0 | 51 |
| 2019 | 22 | 92 | 0 | 141 |
| 2020 | 14 | 89 | 1 | 86 |
| 2021 | 18 | 121 | 0 | 161 |
| 2022 | 12 | 92 | 0 | 50 |
| 2023 | 34 | 165 | 0 | 36 |
| 2024 | 10 | 76 | 0 | 55 |
| 2025 | 11 | 87 | 2 | 57 |
| 2026 | 19 | 117 | 0 | — |
What is it indicated for?
The IdentiTi™ II Cervical Interbody System is an anterior cervical interbody fusion system intended for spinal fusion procedures in skeletally mature patients with cervical disc degeneration and/or cervical spinal instability, as confirmed by imaging studies (radiographs, CT, MRI), that results in radiculopathy, myelopathy, and/or pain at multiple contiguous levels from C2-T1. The IdentiTi II Cervical Interbody System is intended for use with…
Read the full statement (106 words)
The IdentiTi™ II Cervical Interbody System is an anterior cervical interbody fusion system intended for spinal fusion procedures in skeletally mature patients with cervical disc degeneration and/or cervical spinal instability, as confirmed by imaging studies (radiographs, CT, MRI), that results in radiculopathy, myelopathy, and/or pain at multiple contiguous levels from C2-T1. The IdentiTi II Cervical Interbody System is intended for use with supplemental fixation systems. The system is designed for use with autograft, allograft comprised of cortical, cancellous, and/or corticocancellous bone graft, demineralized allograft with bone marrow aspirate, or a bone void filler as cleared by FDA for use in intervertebral body fusion to facilitate fusion.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K251080 · printed Nov 4, 2026
Cite this page
510(k) Report. “K251080: IdentiTi II Cervical Interbody System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K251080
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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