510(k) · Cleared
ClearedNuvasive Precept Spinal System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Nuvasive, Inc. · NKB Thoracolumbosacral Pedicle Screw System
Cleared on Sep 11, 2012 as substantially equivalent to K102514 (Nuvasive, Inc., 2010) and 1 other predicate after a 39-day review. Its family tree reaches back 3 generations to 2006. 1 later device descends from it.
- Decided
- Sep 11, 2012
- Review
- 39 days
- Class
- Class II
- Product code
- NKB
- Recalls
- None
- Predicates
- 2
Its longest line of descent runs back 3 generations to K061778 (2006). 4 ancestors in all. 1 later device descends from it, 1 citing it directly.
- Root · 3 generations backK061778 Nuvasive Spherx II SystemNuvasive, Inc. · 2006
- 2 generations backK091502 Nuvasive Spherx II SystemNuvasive, Inc. · 2009
- 1 generation backK102514 Nuvasive Spherx II -Mas Deformity Spinal SystemNuvasive, Inc. · 2010
- This deviceK122352 Nuvasive Precept Spinal SystemNuvasive, Inc. · 2012
- Descendant · cites it directly · 0 of its ownK171894 NuVasive® Precept™ Spinal SystemNu Vasive, Incorporated · 2017
Most influential descendants
Showing 1 of 1 · See all- K171894NuVasive® Precept™ Spinal SystemNu Vasive, Incorporated · 2017 · cites it directly0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −3 | K061778 | Nuvasive Spherx II System | Nuvasive, Inc. | 2006 | — |
| −2 | K091502 | Nuvasive Spherx II System | Nuvasive, Inc. | 2009 | — |
| −1 | K102514 | Nuvasive Spherx II -Mas Deformity Spinal System | Nuvasive, Inc. | 2010 | — |
| 0 (this device) | K122352 | Nuvasive Precept Spinal System | Nuvasive, Inc. | 2012 | — |
| +1 | K171894 | NuVasive® Precept™ Spinal System | Nu Vasive, Incorporated | 2017 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2009 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2017 | 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 NKB? 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 NKB device
- #1 K223494 CD Horizon Spinal Systemscore 40.4 · 30 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (2)
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 |
|---|---|---|---|
| * | K102514 | Nuvasive Spherx II -Mas Deformity Spinal SystemSummary page 1…NKB, KWP, MNI, MNH, KWQ C. Predicate Devices The subject NuVasive Precept Spinal System is substantially equivalent to the Nul/asive Precept (K1025 14) and SpheRx® PPS (K090981) Systems currently distributed commercially in the U.S. by NuVasive. D. Device Description… | 2010 |
| * | K090981 | Modification to: Nuvasive Spherx SystemSummary page 1…I, MNH, KWQ C. Predicate Devices The subject NuVasive Precept Spinal System is substantially equivalent to the Nul/asive Precept (K1025 14) and SpheRx® PPS (K090981) Systems currently distributed commercially in the U.S. by NuVasive. D. Device Description The NuVasive Precept Spin… | 2009 |
What descends from it? (1)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K171894 | NuVasive® Precept™ Spinal System | 2017 | 0 |
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 6 years and passes through 1 company; a new generation was cleared every 1.8 years on median.
- None of the 4 ancestors has a recall.
- Of its descendants, K171894 (Nu Vasive, Incorporated, 2017) has gone furthest, with 0 descendants of its own.
- 7 other devices also cite its predicate K102514.
How does its category compare?
All NKB devicesNKB Thoracolumbosacral Pedicle Screw System: FDA decisions, review times, recalls and adverse event reports over 20 years. 2012, this device’s year, is highlighted.
FDA decisions per year · NKB
24in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · NKB
61in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · NKB
1in 2025
Class I (1 since 2007) Class II/III not classified
Adverse event reports per year · NKB
1,171in 2025
MAUDE reports naming product code NKB, 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 | 38 | 87 | 4 | 34 |
| 2008 | 36 | 59 | 5 | 82 |
| 2009 | 44 | 71 | 33 | 171 |
| 2010 | 37 | 111 | 4 | 462 |
| 2011 | 48 | 84 | 3 | 577 |
| 2012 | 60 | 79 | 13 | 1,747 |
| 2013 | 35 | 73 | 0 | 1,962 |
| 2014 | 46 | 90 | 3 (1) | 1,671 |
| 2015 | 55 | 90 | 3 | 1,446 |
| 2016 | 50 | 84 | 1 | 1,585 |
| 2017 | 63 | 69 | 1 | 1,618 |
| 2018 | 56 | 61 | 3 | 1,684 |
| 2019 | 39 | 84 | 1 | 1,915 |
| 2020 | 48 | 68 | 1 | 2,076 |
| 2021 | 32 | 61 | 0 | 1,745 |
| 2022 | 34 | 88 | 5 | 1,339 |
| 2023 | 44 | 72 | 2 | 919 |
| 2024 | 39 | 57 | 3 | 1,614 |
| 2025 | 24 | 61 | 1 | 1,171 |
| 2026 | 30 | 91 | 3 | — |
What is it indicated for?
When used as a pedicle screw fixation system, the NuVasive Precept Spinal System is intended to provide immobilization and stabilization of spinal segments in skeletally mature patients as an adjunct to fusion in the treatment of the following acute and chronic instabilities or deformities of the posterior thoracic, lumbar, and sacral spine: 1. Degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed…
Read the full statement (231 words)
When used as a pedicle screw fixation system, the NuVasive Precept Spinal System is intended to provide immobilization and stabilization of spinal segments in skeletally mature patients as an adjunct to fusion in the treatment of the following acute and chronic instabilities or deformities of the posterior thoracic, lumbar, and sacral spine:
1. Degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies)
2. Degenerative spondylolisthesis with objective evidence of neurologic impairment
3. Fracture
4. Dislocation
5. Scoliosis
6. Kyphosis
7. Spinal tumor and/or
8. Failed previous fusion (pseudoarthrosis)
The NuVasive Precept Spinal System is also indicated for the treatment of severe spondylolisthesis (Grades 3 and 4) of the L5-S1 vertebral joint in skeletally mature patients receiving fusion by autogenous bone graft, having the device fixed or attached to the lumbar and sacral spine (L3 to sacrum), with removal of the implants after attainment of a solid fusion.
When used as an anterolateral non-pedicle screw system in the thoracic and lumbar spine, the NuVasive Precept Spinal System is also intended for the following indications:
1. Degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies)
2. Spinal stenosis
3. Spondylolisthesis
4. Spinal deformities
5. Fracture
6. Pseudoarthosis
7. Tumor resection and/or
8. Failed previous fusion
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K122352 · printed Nov 6, 2026
Cite this page
510(k) Report. “K122352: Nuvasive Precept Spinal System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K122352
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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