Cleared Traditional

K885191 - MRL BLOOD PRESSURE MONITOR

K885191 is an FDA 510(k) clearance for MRL BLOOD PRESSURE MONITOR, manufactured by Medical Research Laboratories, Inc.. The device is a Class 2 Cardiovascular device with product code DXN cleared through the Traditional 510(k) pathway after a 158-day FDA review.

K885191 · Medical Research Laboratories, Inc. · Cardiovascular device
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May 1989
Decision
158d
Days
Class 2
Risk

K885191 is an FDA 510(k) clearance for the MRL BLOOD PRESSURE MONITOR. Classified as System, Measurement, Blood-pressure, Non-invasive (product code DXN), Class II - Special Controls.

Submitted by Medical Research Laboratories, Inc. (Niles, US). The FDA issued a Cleared decision on May 23, 1989 after a review of 158 days - an extended review cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1130 - 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. Standard predicate reliance. 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 Medical Research Laboratories, Inc. devices

FDA 510(k) Submission Details - K885191

510(k) Number K885191 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 16, 1988
Decision Date May 23, 1989
Days to Decision 158 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
33d slower than avg
Panel avg: 125d · This submission: 158d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

DXN Device Classification - Class 2, Special Controls

Product Code DXN System, Measurement, Blood-pressure, Non-invasive
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.1130
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 - DXN System, Measurement, Blood-pressure, Non-invasive

All 621
Devices cleared under the same product code (DXN) and FDA review panel - the closest regulatory comparables to K885191.
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