510(k) · Cleared
ClearedAccess25™ Delivery Microcatheter
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Penumbra, Inc. · QJP Catheter, Percutaneous, Neurovasculature
Cleared on Dec 11, 2024 as substantially equivalent to K152840 (Penumbra, Inc., 2015) after a 153-day review. Its family tree reaches back 7 generations to 2001.
- Decided
- Dec 11, 2024
- Review
- 153 days
- Class
- Class II
- Product code
- QJP
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 7 generations to K010954 (2001). 14 ancestors in all, the oldest K925813 (1994). No later device cites it as a predicate yet.
- Root · 7 generations backK010954 Concentric Balloon Guide Catheter, Model 90031Concentric Medical, Inc. · 2001 · Recalled
- 6 generations backK021899 Concentric Balloon Guide Catheter, Model 90072Concentric Medical, Inc. · 2002 · Recalled
- 5 generations backK053491 Penumbra Balloon Guide Catheter, Model 7.5FPenumbra, Inc. · 2006
- 4 generations backK070970 Neuron Support Catheter System, Model 5F/6FPenumbra, Inc. · 2007 · Recalled
- 3 generations backK082290 Neuron Delivery Catheter 070Penumbra, Inc. · 2008 · Recalled
- 2 generations backK100826 Penumbra Catherer 025Penumbra, Inc. · 2010
- 1 generation backK152840 Lantern Delivery MicrocatheterPenumbra, Inc. · 2015
- This deviceK242033 Access25™ Delivery MicrocatheterPenumbra, Inc. · 2024
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −7 | K010954 | Concentric Balloon Guide Catheter, Model 90031 | Concentric Medical, Inc. | 2001 | 1 |
| −6 | K021899 | Concentric Balloon Guide Catheter, Model 90072 | Concentric Medical, Inc. | 2002 | 1 |
| −5 | K053491 | Penumbra Balloon Guide Catheter, Model 7.5F | Penumbra, Inc. | 2006 | — |
| −4 | K070970 | Neuron Support Catheter System, Model 5F/6F | Penumbra, Inc. | 2007 | 1 |
| −3 | K082290 | Neuron Delivery Catheter 070 | Penumbra, Inc. | 2008 | 1 |
| −2 | K100826 | Penumbra Catherer 025 | Penumbra, Inc. | 2010 | — |
| −1 | K152840 | Lantern Delivery Microcatheter | Penumbra, Inc. | 2015 | — |
| 0 (this device) | K242033 | Access25™ Delivery Microcatheter | Penumbra, Inc. | 2024 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1994 | 1 | 0 |
| 1996 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2004 | 1 | 0 |
| 2008 | 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 QJP? 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 QJP device
- #1 K212838 Benchmark Intracranial Access Systemscore 16.9 · 6 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 |
|---|---|---|---|
| * | K152840 | Lantern Delivery MicrocatheterSummary page 5…Product Code: QJP, DQY 1.6 Predicate Device – Lantern Delivery Microcatheter 510(k) Number Name of Device K152840 Lantern™ Delivery Microcatheter 1.7 Device Description The Access25 Delivery Microcatheter (Acces… | 2015 |
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.
What does this lineage say?
- The line of descent spans 23 years and passes through 2 companies; a new generation was cleared every 1.7 years on median.
- 8 of the 14 ancestors have a recall of any class.
How does its category compare?
All QJP devicesQJP Catheter, Percutaneous, Neurovasculature: FDA decisions, review times, recalls and adverse event reports over 20 years. 2024, this device’s year, is highlighted.
FDA decisions per year · QJP
22so far in 2026, the most since 2007
2026 to Oct 25, outlined.
Median 510(k) review, days · QJP
116in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · QJP
1in 2024
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · QJP
688in 2025
MAUDE reports naming product code QJP, 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 | 0 | — | 0 | 0 |
| 2013 | 0 | — | 0 | 0 |
| 2014 | 0 | — | 0 | 0 |
| 2015 | 0 | — | 0 | 0 |
| 2016 | 0 | — | 0 | 0 |
| 2017 | 0 | — | 0 | 0 |
| 2018 | 0 | — | 0 | 0 |
| 2019 | 0 | — | 0 | 0 |
| 2020 | 9 | 72 | 0 | 16 |
| 2021 | 12 | 139 | 0 | 29 |
| 2022 | 14 | 206 | 0 | 30 |
| 2023 | 14 | 184 | 0 | 75 |
| 2024 | 18 | 188 | 1 | 130 |
| 2025 | 14 | 116 | 0 | 688 |
| 2026 | 22 | 141 | 0 | — |
What is it indicated for?
The Access25 Delivery Microcatheter is indicated to assist in the delivery of diagnostic agents, such as contrast media, and therapeutic devices, such as occlusion coils, to the peripheral and neuro vasculature.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K242033 · printed Nov 4, 2026
Cite this page
510(k) Report. “K242033: Access25™ Delivery Microcatheter.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K242033
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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