510(k) · Cleared
ClearedMonopoly Pedicle Screw System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Signus Medical · NKB Thoracolumbosacral Pedicle Screw System
Cleared on Aug 7, 2009 after a 30-day review. The FDA summary names its predicate without a number.
- Decided
- Aug 7, 2009
- Review
- 30 days
- Class
- Class II
- Product code
- NKB
- Recalls
- None
- Predicates
- 0
The FDA summary names its predicate without a number.
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? (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 |
|---|---|---|---|
| * | — | MonoPoly Pedicle Screw System Named without a submission number |
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.
How does its category compare?
All NKB devicesNKB Thoracolumbosacral Pedicle Screw System: FDA decisions, review times, recalls and adverse event reports over 20 years. 2009, 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?
The MonoPoly Pedicle Screw system is intended to help provide immobilization and stabilization of the spinal segments as an adjunct to fusion in skeletally mature patients of the thoracic, lumbar and/or sacral spine (T1-S1), specifically as follows: When used as a pedicle screw fixation system of the non-cervical posterior spine in skeletally mature patients, the MonoPoly Pedicle Screw System is indicated for one or more of the following: (1)…
Read the full statement (176 words)
The MonoPoly Pedicle Screw system is intended to help provide immobilization and
stabilization of the spinal segments as an adjunct to fusion in skeletally mature patients
of the thoracic, lumbar and/or sacral spine (T1-S1), specifically as follows:
When used as a pedicle screw fixation system of the non-cervical posterior spine in
skeletally mature patients, the MonoPoly Pedicle Screw System is indicated for one or
more of the following: (1) degenerative disc disease (defined as back pain of discogenic
origin with degeneration of the disc confirmed by history and radiographic studies) (2)
degenerative spondylolisthesis with objective evidence of neurologic impairment, (3)
fracture, (4) dislocation, (5) spinal tumor, and/or (6) failed previous fusion
(pseudarthrosis).
When used as a non-cervical and non-pedicle screw fixation system, the MonoPoly
Pedicle Screw System is 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) trauma (fracture, dislocation), (5) pseudarthrosis, (6) tumor
resection and/or (7) failed previous fusion.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K092073 · printed Nov 6, 2026
Cite this page
510(k) Report. “K092073: Monopoly Pedicle Screw System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K092073
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Page last updated Nov 3, 2026