Cleared Abbreviated

LIFEGARD II FAMILY MULTI-FUNCTION PATIENT MONITOR, MODELS AN4320, AN4320P, AN4321P, AN4322P & AN3423P (K050919) - FDA 510(k) Clearance

Class II Cardiovascular device cleared through the Abbreviated 510(k) pathway - typically does not require clinical trials.

K050919 · Analogic Corp. · Cardiovascular device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Jun 2005
Decision
63d
Days
Class 2
Risk

K050919 is an FDA 510(k) clearance for the LIFEGARD II FAMILY MULTI-FUNCTION PATIENT MONITOR, MODELS AN4320, AN4320P, AN.... Classified as Detector And Alarm, Arrhythmia (product code DSI), Class II - Special Controls.

Submitted by Analogic Corp. (Peabody, US). The FDA issued a Cleared decision on June 14, 2005 after a review of 63 days - a notably fast clearance cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1025 - the FDA cardiovascular device oversight framework. The Abbreviated 510(k) pathway was used, relying on FDA-recognized standards to demonstrate substantial equivalence.

Device pattern: Standards-based predicate clearance. Standards-verified equivalence. The Abbreviated pathway signals strong alignment with FDA-recognized performance standards - typically associated with lower review burden and faster clearance cycles.

View all Analogic Corp. devices

Submission Details

510(k) Number K050919 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 12, 2005
Decision Date June 14, 2005
Days to Decision 63 days
Submission Type Abbreviated
Review Panel Cardiovascular (CV)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
62d faster than avg
Panel avg: 125d · This submission: 63d
Pathway characteristics
Standards-based clearance path.

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 68
Devices cleared under the same product code (DSI) and FDA review panel - the closest regulatory comparables to K050919.
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SIEMENS INFINITY MODULAR MONITORS, MODELS SC 7000, SC 9000XL AND SC 8000 WITH VF3 MODIFICATIONS
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SIEMENS INFINITY MIB II DUO PROTOCOL CONVERTER
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