510(k) Report

510(k) · Cleared

Cleared

Ensemble Central Station Monitor

K970358510(k) TraditionalCleared Feb 11, 1998377-day reviewClass II21 CFR 870.1025

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

Mennen Medical, Inc. · DSI Detector And Alarm, Arrhythmia

Cleared on Feb 11, 1998 as substantially equivalent to K892066 (Mennen Medical, Inc., 1989) and 1 other predicate after a 377-day review. Its family tree reaches back 1 generation to 1989.

Decided
Feb 11, 1998
Review
377 days
Class
Class II
Product code
DSI
Recalls
None
Predicates
2

Its longest line of descent runs back 1 generation to K892066 (1989). 2 ancestors in all. No later device cites it as a predicate yet.

Other ancestors, by year cleared 1992: 1 other ancestorK892066 · Horizon Central Station · Mennen Medical, Inc. · 19891985199019952000
Other ancestors, by generation 1 generation back: 1 other ancestor K892066 · Horizon Central Station · Mennen Medical, Inc. · 19890
  1. Root · 1 generation backK892066 Horizon Central StationMennen Medical, Inc. · 1989
  2. This deviceK970358 Ensemble Central Station MonitorMennen Medical, Inc. · 1998
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−1K892066Horizon Central StationMennen Medical, Inc.1989—
0 (this device)K970358Ensemble Central Station MonitorMennen Medical, Inc.1998—

Other ancestors by year cleared

Year clearedDevicesWith a Class I recall
199210
FIG. 1 — Lineage of K970358, 1989–1998Source: 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 DSI? 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 DSI device

  1. #1 K243349 BodyGuardian Remote Monitoring System (BGRMS…score 13.1 · 9 generations · no Class I recall
  2. #2 Held for the reportin the report
  3. #3 Held for the reportin the report
Get a 510(k) Report

What was it cleared against? (2)

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
*K892066Horizon Central Station
Summary page 1
…Limits for Electromedical Devices AAMI/ANSI EC13, Cardiac Monitors, Heart Rate Meters and Alarms UL-544 Predicate Devices MENNEN MEDICAL COMPREHENSIVE CENTRAL STATION (K892066). HEWLETT-PACKARD M2360A WAVEVUE CENTRAL MONITOR (K921014). Date Prepared 10 November 1997 W Food and Drug Admi…
Mennen Medical, Inc.1989—
*K921014Model M2350A and M2360A Wavevue Central Monitor
Summary page 1
…Monitors, Heart Rate Meters and Alarms UL-544 Predicate Devices MENNEN MEDICAL COMPREHENSIVE CENTRAL STATION (K892066). HEWLETT-PACKARD M2360A WAVEVUE CENTRAL MONITOR (K921014). Date Prepared 10 November 1997 W Food and Drug Administration 10 November 1997 510(k) Summary, ENSEMBLE Safet…
Hewlett-Packard Co.1992—

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?

  • None of the 2 ancestors has a recall.

How does its category compare?

All DSI devices

DSI Detector And Alarm, Arrhythmia: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · DSI

1in 2025

2007: 72008: 52009: 62010: 62011: 62012: 32013: 12014: 42015: 92016: 62018: 22019: 32020: 22023: 22024: 12025: 12026 (partial year): 1
2007high 9 (2015) · low 0 (2017)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · DSI

243in 2019

2007: 151 days median2008: 70 days median2009: 73 days median2010: 111 days median2011: 114 days median2012: 113 days median2014: 200 days median2015: 127 days median2016: 224 days median2019: 243 days median
2007high 243 (2019) · low 70 (2008)2026

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

Recalls per year · DSI

18in 2025

2007: 42008: 82009: 32010: 52011: 32012: 12018: 12019: 42020: 22022: 12023: 22025: 182026 (partial year): 1
2007high 18 (2025) · low 0 (2013)2026

Class I (0 since 2007) Class II/III not classified

Adverse event reports per year · DSI

712in 2025

2007: 642008: 1562009: 2792010: 8232011: 7932012: 7662013: 7952014: 1,0002015: 1,6452016: 4,3522017: 3,5942018: 3,6482019: 3,4852020: 3,0842021: 3,0922022: 1,6382023: 1,6162024: 1,3202025: 712
2007high 4,352 (2016) · low 64 (2007)2025

MAUDE reports naming product code DSI, 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
20077151464
20085708156
20096733279
201061115823
201161143793
201231131766
20131—0795
2014420001,000
2015912701,645
2016622404,352
20170—03,594
20182—13,648
2019324343,485
20202—23,084
20210—03,092
20220—11,638
20232—21,616
20241—01,320
20251—18712
20261—1—

What is it indicated for?

ENSEMBLE includes the essential features of a central station monitor for up to 12 patients. It can display vital signs information collected from bedside patient monitoring devices such as: ECG/Heart Rate, Arrhythmia (basic and extended alarms), ST Segment, Respiration, Temperature, Invasive Blood Pressure, Noninvasive Blood Pressure, Pulse Oximetry, and End Tidal carbon-dioxide. The ENSEMBLE may be used in system application in many different clinical specialties within the hospital.

Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.

Cite this page

510(k) Report. “K970358: Ensemble Central Station Monitor.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K970358

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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