510(k) · Cleared
ClearedUni-C Cervical Cage System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
ZheJiang Decans Medical Devices Co., Ltd. · OVE Intervertebral Fusion Device With Integrated Fixation, Cervical
Cleared on Apr 15, 2026 as substantially equivalent to K150765 (Ldr Spine USA, 2015) after a 225-day review. Its family tree reaches back 12 generations to 1984.
- Decided
- Apr 15, 2026
- Review
- 225 days
- Class
- Class II
- Product code
- OVE
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 12 generations to K841189 (1984). 32 ancestors in all. No later device cites it as a predicate yet.
- Root · 12 generations backK841189 Oec/Rezaian Spinal FixatorOrthopedic Equipment Co., Inc. · 1984
- 8 generations between
- 3 generations backK091088 LDR Spine Cervical Interbody Fusion SystemLdr Spine USA · 2009
- 2 generations backK113559 LDR Spine Cervical Interbody Fusion Systme-Roi-C Lordotic ImplantsLdr Spine USA, Inc. · 2011
- 1 generation backK150765 LDR Spine ROI-C Cervical Cage SystemLdr Spine USA · 2015
- This deviceK252774 Uni-C Cervical Cage SystemZheJiang Decans Medical Devices Co., Ltd. · 2026
Show all 12 generations
- Root · 12 generations backK841189 Oec/Rezaian Spinal FixatorOrthopedic Equipment Co., Inc. · 1984
- 11 generations backK990148 Stackable Cage SystemDepuy Motech Acromed · 1999
- 10 generations backK003043 Surgical Titanium Mesh SystemDepuyacromed · 2001
- 9 generations backK022793 Tetris Spinal ImplantSignus Medical, LLC · 2003
- 8 generations backK031757 Peek Tetris Spinal ImplantSignus Medical, LLC · 2003
- 7 generations backK033109 Ellys and Aurys Vertebral Body ReplacementsScient'X · 2004
- 6 generations backK043479 MC+ Partial VBRLdr Spine USA · 2005
- 5 generations backK080728 LDR Spine Roi-C ImplantLdr Spine USA · 2008
- 4 generations backK083857 LDR Spine Roi-C ImplantLdr Spine USA · 2009
- 3 generations backK091088 LDR Spine Cervical Interbody Fusion SystemLdr Spine USA · 2009
- 2 generations backK113559 LDR Spine Cervical Interbody Fusion Systme-Roi-C Lordotic ImplantsLdr Spine USA, Inc. · 2011
- 1 generation backK150765 LDR Spine ROI-C Cervical Cage SystemLdr Spine USA · 2015
- This deviceK252774 Uni-C Cervical Cage SystemZheJiang Decans Medical Devices Co., Ltd. · 2026
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −12 | K841189 | Oec/Rezaian Spinal Fixator | Orthopedic Equipment Co., Inc. | 1984 | — |
| −11 | K990148 | Stackable Cage System | Depuy Motech Acromed | 1999 | — |
| −10 | K003043 | Surgical Titanium Mesh System | Depuyacromed | 2001 | — |
| −9 | K022793 | Tetris Spinal Implant | Signus Medical, LLC | 2003 | — |
| −8 | K031757 | Peek Tetris Spinal Implant | Signus Medical, LLC | 2003 | — |
| −7 | K033109 | Ellys and Aurys Vertebral Body Replacements | Scient'X | 2004 | — |
| −6 | K043479 | MC+ Partial VBR | Ldr Spine USA | 2005 | — |
| −5 | K080728 | LDR Spine Roi-C Implant | Ldr Spine USA | 2008 | — |
| −4 | K083857 | LDR Spine Roi-C Implant | Ldr Spine USA | 2009 | — |
| −3 | K091088 | LDR Spine Cervical Interbody Fusion System | Ldr Spine USA | 2009 | — |
| −2 | K113559 | LDR Spine Cervical Interbody Fusion Systme-Roi-C Lordotic Implants | Ldr Spine USA, Inc. | 2011 | — |
| −1 | K150765 | LDR Spine ROI-C Cervical Cage System | Ldr Spine USA | 2015 | — |
| 0 (this device) | K252774 | Uni-C Cervical Cage System | ZheJiang Decans Medical Devices Co., Ltd. | 2026 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 8 | 0 |
| 2002 | 4 | 0 |
| 2003 | 1 | 0 |
| 2004 | 3 | 0 |
| 2005 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 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 OVE? 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 OVE device
- #1 K241846 E3D™-C Interbody Systemscore 32.1 · 32 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 |
|---|---|---|---|
| * | K150765 | LDR Spine ROI-C Cervical Cage SystemSummary page 5…ion of predicate device Trade Name: LDR Spine ROl-C Cervical Cage System Manufacturer: LDR SPINE USA 13785 Research Boulevard. Suite 200 Austin, TX 78750 510 (k) Number: K150765 Classification Name: Intervertebral body fusion device Common Name: Intervertebral Fusion Device With Integrated Fixation, Cervic… | 2015 |
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 42 years and passes through 8 companies; a new generation was cleared every 1.9 years on median.
- 3 of the 32 ancestors have a recall of any class.
- 6 other devices also cite its predicate K150765.
How does its category compare?
All OVE devicesOVE Intervertebral Fusion Device With Integrated Fixation, Cervical: FDA decisions, review times, recalls and adverse event reports over 20 years. 2026, this device’s year, is highlighted.
FDA decisions per year · OVE
10in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · OVE
105in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · OVE
2in 2021
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · OVE
132in 2025
MAUDE reports naming product code OVE, 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 | 1 | — | 0 | 0 |
| 2008 | 4 | 131 | 0 | 0 |
| 2009 | 1 | — | 0 | 0 |
| 2010 | 4 | 210 | 0 | 2 |
| 2011 | 8 | 139 | 0 | 19 |
| 2012 | 7 | 125 | 0 | 59 |
| 2013 | 5 | 71 | 1 | 250 |
| 2014 | 11 | 168 | 1 | 150 |
| 2015 | 12 | 113 | 1 | 173 |
| 2016 | 15 | 149 | 1 | 145 |
| 2017 | 9 | 100 | 1 | 134 |
| 2018 | 7 | 105 | 0 | 210 |
| 2019 | 7 | 87 | 0 | 169 |
| 2020 | 13 | 149 | 0 | 162 |
| 2021 | 10 | 93 | 2 | 186 |
| 2022 | 10 | 144 | 0 | 200 |
| 2023 | 16 | 97 | 0 | 148 |
| 2024 | 6 | 56 | 0 | 142 |
| 2025 | 10 | 105 | 0 | 132 |
| 2026 | 13 | 66 | 0 | — |
What is it indicated for?
The Uni-C Cervical Cage System is indicated for use in skeletally mature patients with degenerative disc disease (DDD) of the cervical spine with accompanying radicular symptoms at one disc level from C2-T1. DDD is defined as discogenic pain with degeneration of the disc confirmed by history and radiographic studies. These patients should have had six weeks of non-operative treatment. The Uni-C Cervical Cage System is to be used with autogenous or…
Read the full statement (109 words)
The Uni-C Cervical Cage System is indicated for use in skeletally mature patients with degenerative disc disease (DDD) of the cervical spine with accompanying radicular symptoms at one disc level from C2-T1. DDD is defined as discogenic pain with degeneration of the disc confirmed by history and radiographic studies. These patients should have had six weeks of non-operative treatment. The Uni-C Cervical Cage System is to be used with autogenous or allogenic bone graft composed of cancellous and/or corticocancellous bone graft and placed via an open, anterior approach. In order to use this system correctly, the Anchoring plate included in this system must be used for supplementary internal fixation.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K252774 · printed Nov 5, 2026
Cite this page
510(k) Report. “K252774: Uni-C Cervical Cage System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K252774
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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