FDA product code · Ear, nose and throat
Cream, Nasal, Topical, Mechanical Allergen Particle Barrier
8 FDA decisions since 2005. 510(k) reviews decided 2021–2025 took a median of 272 days (half between 271 and 273). No recall names this code. The most-cited predicate is K042610, named by 2 later devices.
THE DEVICE IS INTENDED TO PROMOTE ALLEVIATION OF MILD ALLERGIC SYMPTOMS TRIGGERED BY THE INHALATION OF VARIOUS ALLERGENS.
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly Download the data (CSV)
Twenty years of NUP at a glance: how often FDA decides these devices, how long 510(k) reviews take, how often they are recalled, and how many adverse event reports name the code.
FDA decisions per year · NUP
1in 2022
2026 to Oct 25, outlined.
Median 510(k) review, days · NUP
Too few NUP 510(k)s in any year since 2007 to give a median.
Recalls per year · NUP
No recall names NUP since 2007.
Adverse event reports per year · NUP
1in 2024
MAUDE reports naming product code NUP, 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 | 0 | — | 0 | 0 |
| 2009 | 0 | — | 0 | 0 |
| 2010 | 0 | — | 0 | 0 |
| 2011 | 0 | — | 0 | 0 |
| 2012 | 1 | — | 0 | 0 |
| 2013 | 1 | — | 0 | 0 |
| 2014 | 1 | — | 0 | 0 |
| 2015 | 0 | — | 0 | 0 |
| 2016 | 0 | — | 0 | 0 |
| 2017 | 1 | — | 0 | 0 |
| 2018 | 0 | — | 0 | 0 |
| 2019 | 0 | — | 0 | 0 |
| 2020 | 0 | — | 0 | 1 |
| 2021 | 1 | — | 0 | 0 |
| 2022 | 1 | — | 0 | 0 |
| 2023 | 0 | — | 0 | 0 |
| 2024 | 0 | — | 0 | 1 |
| 2025 | 0 | — | 0 | 0 |
| 2026 | 0 | — | 0 | — |
Planning a device in NUP? A 510(k) Report ranks candidate predicates in this code by lineage, citations and recall history, with the review-time outlook.
See the 510(k) ReportRelated product codes
Other codes under 21 CFR 880.5045.