De Novo · Granted
GrantedUrosurge Percutaneous Sans (Stoller Afferent Nerve Stimulator) Device
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Urosurge, Inc. · NAM Stimulator, Peripheral Nerve, Non-Implanted, For Urinary Incontinence
Granted on Feb 9, 2000 as a new device type through De Novo after a 13-day review.
- Decided
- Feb 9, 2000
- Review
- 13 days
- Class
- Class II
- Product code
- NAM
- Recalls
- None
De Novo grants create a new device type without a predicate, so this family tree starts here.
Sources: FDA De Novo database (decision fields), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in NAM? 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 NAM device
- #1 K220454 Vivally System Wearable, Non-Invasive…score 6.0 · 4 generations · no Class I recall
- #2 Held for the reportin the report
Does it have a predicate?
De Novo decisions do not claim a predicate device.
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 NAM devicesNAM Stimulator, Peripheral Nerve, Non-Implanted, For Urinary Incontinence: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · NAM
1in 2023
2026 to Oct 25, outlined.
Median 510(k) review, days · NAM
Too few NAM 510(k)s in any year since 2007 to give a median.
Recalls per year · NAM
No recall names NAM since 2007.
Adverse event reports per year · NAM
3in 2023
MAUDE reports naming product code NAM, 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 | 0 | — | 0 | 0 |
| 2009 | 0 | — | 0 | 0 |
| 2010 | 1 | — | 0 | 0 |
| 2011 | 0 | — | 0 | 0 |
| 2012 | 0 | — | 0 | 0 |
| 2013 | 1 | — | 0 | 1 |
| 2014 | 0 | — | 0 | 0 |
| 2015 | 0 | — | 0 | 0 |
| 2016 | 0 | — | 0 | 26 |
| 2017 | 0 | — | 0 | 52 |
| 2018 | 0 | — | 0 | 4 |
| 2019 | 0 | — | 0 | 2 |
| 2020 | 0 | — | 0 | 0 |
| 2021 | 1 | — | 0 | 2 |
| 2022 | 0 | — | 0 | 0 |
| 2023 | 1 | — | 0 | 3 |
| 2024 | 0 | — | 0 | 0 |
| 2025 | 0 | — | 0 | 0 |
| 2026 | 0 | — | 0 | — |
https://510kreport.com/device/DEN000002 · printed Nov 6, 2026
Cite this page
510(k) Report. “DEN000002: Urosurge Percutaneous Sans (Stoller Afferent Nerve Stimulator) Device.” Lineage record from FDA De Novo data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/DEN000002
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Record history
- FDA decision record loaded May 2, 2026
- Page last updated Nov 3, 2026