510(k) Report

510(k) · Cleared

Cleared

REMI Remote EEG Monitoring System

K230933510(k) TraditionalCleared Jun 30, 202388-day reviewClass II21 CFR 882.1400

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

Epitel, Inc. · OMC Reduced- Montage Standard Electroencephalograph

Cleared on Jun 30, 2023 as substantially equivalent to K203827 (Epitel, Inc., 2021) after an 88-day review. Its family tree reaches back 4 generations to 1983. 1 later device descends from it.

Decided
Jun 30, 2023
Review
88 days
Class
Class II
Product code
OMC
Recalls
None
Predicates
1

Its longest line of descent runs back 4 generations to K830295 (1983). 6 ancestors in all. 1 later device descends from it, 1 citing it directly.

Other ancestors, by year clearedDescendants, by year cleared 2017: 1 other ancestor2010: 1 other ancestor2025: 1 descendant clearedK830295 · Medilog 9000 System · Oxford Medilog, Inc. · 1983K170363 · Ceribell Pocket EEG Device · Ceribell, Inc. · 2017K183529 · AE-120A EEG Head Set · Nihon Kohden Corporation · 2019K203827 · REMI · Epitel, Inc. · 202119801990200020102020
Other ancestors, by generationDescendants, by generation 2 generations back: 1 other ancestor3 generations back: 1 other ancestor 1 generation forward: 1 descendant K203827 · REMI · Epitel, Inc. · 2021K183529 · AE-120A EEG Head Set · Nihon Kohden Corporation · 2019K170363 · Ceribell Pocket EEG Device · Ceribell, Inc. · 2017K830295 · Medilog 9000 System · Oxford Medilog, Inc. · 19830
  1. Root · 4 generations backK830295 Medilog 9000 SystemOxford Medilog, Inc. · 1983
  2. 3 generations backK170363 Ceribell Pocket EEG DeviceCeribell, Inc. · 2017
  3. 2 generations backK183529 AE-120A EEG Head SetNihon Kohden Corporation · 2019
  4. 1 generation backK203827 REMIEpitel, Inc. · 2021
  5. This deviceK230933 REMI Remote EEG Monitoring SystemEpitel, Inc. · 2023
  6. Descendant · cites it directly · 0 of its ownK243185 REMI Remote EEG Monitoring SystemEpitel · 2025

Most influential descendants

Showing 1 of 1 · See all
  • K243185REMI Remote EEG Monitoring SystemEpitel · 2025 · cites it directly0descendants
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−4K830295Medilog 9000 SystemOxford Medilog, Inc.1983—
−3K170363Ceribell Pocket EEG DeviceCeribell, Inc.2017—
−2K183529AE-120A EEG Head SetNihon Kohden Corporation2019—
−1K203827REMIEpitel, Inc.2021—
0 (this device)K230933REMI Remote EEG Monitoring SystemEpitel, Inc.2023—
+1K243185REMI Remote EEG Monitoring SystemEpitel2025—

Other ancestors by year cleared

Year clearedDevicesWith a Class I recall
201010
201710

Descendants by year cleared

Year clearedDevicesWith a Class I recall
202510
FIG. 1 — Lineage of K230933, 1983–2025Source: 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 OMC? 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 OMC device

  1. #1 K251550 NX01 (NX01)score 13.1 · 10 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
*K203827REMI
Summary page 4
…ss: Class II Product Code and Regulation Number: OMC - Sec. 882.1400, GXY Sec. 882.1320 3. Predicate Device Name of Device: REMI 510(k) Number: K203827 Manufacturer: Epitel, Inc 4. Device Description REMI Sensors amplify electroencephalographic activity acquired from…
Epitel, Inc.2021—

Also cleared against K203827: 1 other device →

What descends from it? (1)

1 later device cites it directly; ranked here by how many devices descend from each in turn.

NumberDeviceApplicantDecidedDescendants
K243185REMI Remote EEG Monitoring SystemEpitel20250

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 40 years and passes through 4 companies; a new generation was cleared every 2.3 years on median.
  • None of the 6 ancestors has a recall.
  • Of its descendants, K243185 (Epitel, 2025) has gone furthest, with 0 descendants of its own.
  • 1 other device also cites its predicate K203827.

How does its category compare?

All OMC devices

OMC Reduced- Montage Standard Electroencephalograph: FDA decisions, review times, recalls and adverse event reports over 20 years. 2023, this device’s year, is highlighted.

FDA decisions per year · OMC

3in 2025

2010: 12011: 12012: 12013: 12014: 12015: 12017: 12019: 12020: 12021: 12022: 12023: 22024: 32025: 32026 (partial year): 1
2007high 3 (2024) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · OMC

172in 2025

2024: 56 days median2025: 172 days median
2007high 172 (2025) · low 56 (2024)2026

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

Recalls per year · OMC

No recall names OMC since 2007.

Adverse event reports per year · OMC

2in 2025

2023: 22024: 22025: 2
2007high 2 (2023) · low 0 (2007)2025

MAUDE reports naming product code OMC, 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
20070—00
20080—00
20090—00
20101—00
20111—00
20121—00
20131—00
20141—00
20151—00
20160—00
20171—00
20180—00
20191—00
20201—00
20211—00
20221—00
20232—02
202435602
2025317202
20261—0—

What is it indicated for?

The REMI Remote EEG Monitoring System is indicated for use in healthcare settings where near real-time and/or remote EEG is warranted and in ambulatory settings where remote EEG is warranted. REMI uses single use, single patient, disposable, wearable sensors intended to amplify, capture, and wirelessly transmit a single channel of electrical activity of the brain for a duration up to 30 days. The REMI System uses the REMI-Mobile software application that…

Read the full statement (156 words)

The REMI Remote EEG Monitoring System is indicated for use in healthcare settings where near real-time and/or remote EEG is warranted and in ambulatory settings where remote EEG is warranted. REMI uses single use, single patient, disposable, wearable sensors intended to amplify, capture, and wirelessly transmit a single channel of electrical activity of the brain for a duration up to 30 days.

The REMI System uses the REMI-Mobile software application that runs on qualified portable general purpose computing platforms. REMI-Mobile displays user setup information to trained medical professionals and provides notifications to medical professionals and ambulatory users. REMI-Mobile receives and transmits data from connected REMI Sensors to the secure REMI-Cloud where it is stored and prepared for review on qualified EEG viewing software.

REMI does not make any diagnostic conclusion about the subject's condition and is intended as a physiological signal monitor. The REMI System is indicated for use with adult and pediatric patients (6+ years).

Indications for use as stated in the FDA summary.

Cite this page

510(k) Report. “K230933: REMI Remote EEG Monitoring System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K230933

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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