Cleared Traditional

SPACELABS MEDICAL ECG MODULE (MODEL 90492) (K942058) - FDA 510(k) Clearance

Class II Cardiovascular device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K942058 · Spacelabs Medical, Inc. · Cardiovascular device
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May 1995
Decision
383d
Days
Class 2
Risk

K942058 is an FDA 510(k) clearance for the SPACELABS MEDICAL ECG MODULE (MODEL 90492). Classified as Detector And Alarm, Arrhythmia (product code DSI), Class II - Special Controls.

Submitted by Spacelabs Medical, Inc. (Redmond, US). The FDA issued a Cleared decision on May 17, 1995 after a review of 383 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1025 - the FDA cardiovascular device oversight framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Standard predicate-based submission. Elevated predicate reliance profile. This clearance follows a standard predicate-based equivalence path within the Cardiovascular review framework, consistent with the majority of Class II 510(k) submissions.

View all Spacelabs Medical, Inc. devices

Submission Details

510(k) Number K942058 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 29, 1994
Decision Date May 17, 1995
Days to Decision 383 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
258d slower than avg
Panel avg: 125d · This submission: 383d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code DSI Detector And Alarm, Arrhythmia
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.1025
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most Cardiovascular devices follow this clearance model.

Regulatory Peers - DSI Detector And Alarm, Arrhythmia

All 100
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K945384 · Siemens Medical Solutions USA, Inc. · May 1995
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K933177 · Siemens Medical Solutions USA, Inc. · Apr 1995
SC 6000/ SC 6000P/ R50
K944350 · Siemens Medical Solutions USA, Inc. · Apr 1995