510(k) Report

510(k) · Cleared

Cleared

Flume Catheter

K231101510(k) SpecialCleared Jun 29, 202372-day reviewClass II21 CFR 876.5130

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026

Flume Catheter Company, Ltd. · EZL Catheter, Retention Type, Balloon

Cleared on Jun 29, 2023 as substantially equivalent to K212151 (The Flume Catheter Company, Ltd., 2021) after a 72-day review. Its family tree reaches back 2 generations to 1998.

Decided
Jun 29, 2023
Review
72 days
Class
Class II
Product code
EZL
Recalls
None
Predicates
1

Its longest line of descent runs back 2 generations to K980870 (1998). No later device cites it as a predicate yet.

  1. Root · 2 generations backK980870 Rusch Silicone Foley CatheterRusch, Inc. · 1998
  2. 1 generation backK212151 FLUME catheterThe Flume Catheter Company, Ltd. · 2021
  3. This deviceK231101 Flume CatheterFlume Catheter Company, Ltd. · 2023
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−2K980870Rusch Silicone Foley CatheterRusch, Inc.1998—
−1K212151FLUME catheterThe Flume Catheter Company, Ltd.2021—
0 (this device)K231101Flume CatheterFlume Catheter Company, Ltd.2023—
FIG. 1 — Lineage of K231101, 1998–2023Source: FDA 510(k) summaries, read by 510(k) Report · How lineage is built

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Notable FDA decisions, review times and new Class I recalls. See an issue.

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 EZL? 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 EZL device

  1. #1 K260756 TraumaGuard Intra-Abdominal Pressure-Sensing…score 13.2 · 5 generations · no Class I recall
  2. #2 Held for the reportin the report
  3. #3 Held for the reportin the report
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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.

TypeNumberDeviceApplicantDecidedRecalls
*K212151FLUME catheter
Summary page 4
…ON NUMBER: 876.5130 REGULATORY CLASS: II PRODUCT CODE: EZL, KOB PREDICATE DEVICE: FLUME catheter K212151. The predicate device has not been subject to a design-related recall. DESCRIPTION of the DEVICE: The FLUME catheter is intended…
The Flume Catheter Company, Ltd.2021—

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 25 years and passes through 3 companies; a new generation was cleared every 23.4 years on median.
  • None of the 2 ancestors has a recall.

How does its category compare?

All EZL devices

EZL Catheter, Retention Type, Balloon: FDA decisions, review times, recalls and adverse event reports over 20 years. 2023, this device’s year, is highlighted.

FDA decisions per year · EZL

1in 2025

2007: 72008: 22009: 42010: 12011: 22013: 32014: 22015: 32016: 12017: 22018: 92019: 32020: 42021: 22022: 22023: 32024: 52025: 12026 (partial year): 4
2007high 9 (2018) · low 0 (2012)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · EZL

123in 2024

2007: 186 days median2009: 114 days median2013: 151 days median2015: 132 days median2018: 177 days median2019: 266 days median2020: 137 days median2023: 282 days median2024: 123 days median2026 (partial year): 170 days median
2007high 282 (2023) · low 114 (2009)2026

Receipt to decision; years with fewer than 3 clearances left blank.

Recalls per year · EZL

2in 2024

2019: 12023: 2, 2 Class I2024: 22026 (partial year): 2
2007high 2 (2023) · low 0 (2007)2026

Class I (2 since 2007) Class II/III not classified

Adverse event reports per year · EZL

1,381in 2025

2007: 82008: 62009: 62010: 272011: 792012: 652013: 992014: 2292015: 3032016: 3262017: 5712018: 6772019: 6712020: 7122021: 7022022: 8842023: 7722024: 1,0292025: 1,381
2007high 1,381 (2025) · low 6 (2008)2025

MAUDE reports naming product code EZL, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
2007718608
20082—06
2009411406
20101—027
20112—079
20120—065
20133151099
20142—0229
201531320303
20161—0326
20172—0571
201891770677
201932661671
202041370712
20212—0702
20222—0884
202332822 (2)772
2024512321,029
20251—01,381
202641702—

What is it indicated for?

The FLUME catheter is intended for bladder drainage via urethral or suprapubic route.

Indications for use as stated in the FDA summary.

Cite this page

510(k) Report. “K231101: Flume Catheter.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K231101

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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