510(k) · Cleared
Recalled · Class II · 2024Modification of Prompt L-Pop
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Espe Dental AG · KLE Agent, Tooth Bonding, Resin
Cleared on Aug 16, 1999 as substantially equivalent to K984246 (Espe Dental AG, 1999) after a 60-day review. Its family tree reaches back 4 generations to 1990. It has been recalled once.
- Decided
- Aug 16, 1999
- Review
- 60 days
- Class
- Class II
- Product code
- KLE
- Recalls
- 1
- Predicates
- 1
Its longest line of descent runs back 4 generations to K900510 (1990). 9 ancestors in all. No later device cites it as a predicate yet.
- Root · 4 generations backK900510 Pertac-HybridEspe GmbH (Us) · 1990
- 3 generations backK962440 Pertac II/Pertac II AplitipEspe GmbH & Co. Kg. · 1996
- 2 generations backK974458 Compolute AplicapEspe Dental-Medizin GmbH & Co.Kg. · 1998
- 1 generation backK984246 Prompt L-PopEspe Dental AG · 1999
- This deviceK992048 Modification of Prompt L-PopEspe Dental AG · 1999
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −4 | K900510 | Pertac-Hybrid | Espe GmbH (Us) | 1990 | — |
| −3 | K962440 | Pertac II/Pertac II Aplitip | Espe GmbH & Co. Kg. | 1996 | — |
| −2 | K974458 | Compolute Aplicap | Espe Dental-Medizin GmbH & Co.Kg. | 1998 | — |
| −1 | K984246 | Prompt L-Pop | Espe Dental AG | 1999 | — |
| 0 (this device) | K992048 | Modification of Prompt L-Pop | Espe Dental AG | 1999 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1990 | 1 | 0 |
| 1992 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 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 KLE? 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 KLE device
- #1 K262252 MPa Max adhesivescore 15.1 · 11 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 |
|---|---|---|---|
| * | K984246 | Prompt L-PopSummary page 1….......cccccvveeennnnenn. Resin Tooth Bonding Agent Common Name:.....cccccevvvnnunnnnnnnnnnen. Dental Adhesive Predicate Device PROMPT® L-POP® by ESPE.......covevucne. K 984246 (old formula) Description for the Premarket Notification ProMPT® L-PoP® is classified as a Resin Tooth Bonding Agent (21 C.F.R.… | 1999 |
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (0 Class I)
Recalls of this device
| Date | Class | Recall | Root cause | Reason |
|---|---|---|---|---|
| Nov 26, 2024 | Class II | Z-0797-2025 | Process control | Due to an increase of complaints for bracket bond failures and skin irritation or blistering. |
No ancestor or descendant has a Class I recall.
What does this lineage say?
- The line of descent spans 9 years and passes through 4 companies; a new generation was cleared every 1.4 years on median.
- None of the 9 ancestors has a recall.
- 3 other devices also cite its predicate K984246.
How does its category compare?
All KLE devicesKLE Agent, Tooth Bonding, Resin: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · KLE
3in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · KLE
149in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · KLE
1in 2024
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · KLE
3in 2025
MAUDE reports naming product code KLE, 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 | 14 | 71 | 2 | 18 |
| 2008 | 3 | 66 | 0 | 9 |
| 2009 | 7 | 79 | 1 | 11 |
| 2010 | 8 | 93 | 1 | 13 |
| 2011 | 10 | 100 | 0 | 69 |
| 2012 | 5 | 66 | 0 | 176 |
| 2013 | 11 | 115 | 0 | 248 |
| 2014 | 6 | 120 | 0 | 260 |
| 2015 | 10 | 118 | 0 | 100 |
| 2016 | 3 | 148 | 1 | 47 |
| 2017 | 4 | 171 | 1 | 42 |
| 2018 | 8 | 124 | 0 | 31 |
| 2019 | 6 | 143 | 0 | 20 |
| 2020 | 6 | 195 | 0 | 6 |
| 2021 | 4 | 163 | 0 | 6 |
| 2022 | 8 | 98 | 0 | 7 |
| 2023 | 6 | 75 | 0 | 7 |
| 2024 | 7 | 61 | 1 | 12 |
| 2025 | 3 | 149 | 0 | 3 |
| 2026 | 7 | 84 | 0 | — |
What is it indicated for?
Bonding between dentin/enamel and composite filling materials.
Bonding between dentin/enamel and compomer filling materials.
Bonding mediator for fissure sealing
Bonding mediator for bracket attachment
Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K992048 · printed Nov 4, 2026
Cite this page
510(k) Report. “K992048: Modification of Prompt L-Pop.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K992048
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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