Cleared Traditional

K993888 - A & D MEDICALLIFESOURCE US-779PC & UA-779T DIGITAL BLOOD PRESSURE MONITORS

K993888 is an FDA 510(k) clearance for A & D MEDICALLIFESOURCE US-779PC & UA-7..., manufactured by A&D Engineering, Inc.. The device is a Class 2 Cardiovascular device with product code DXN cleared through the Traditional 510(k) pathway after a 34-day FDA review.

K993888 · A&D Engineering, Inc. · Cardiovascular device
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Dec 1999
Decision
34d
Days
Class 2
Risk

K993888 is an FDA 510(k) clearance for the A & D MEDICALLIFESOURCE US-779PC & UA-779T DIGITAL BLOOD PRESSURE MONITORS. Classified as System, Measurement, Blood-pressure, Non-invasive (product code DXN), Class II - Special Controls.

Submitted by A&D Engineering, Inc. (Milpitas, US). The FDA issued a Cleared decision on December 20, 1999 after a review of 34 days - a notably fast clearance 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: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all A&D Engineering, Inc. devices

FDA 510(k) Submission Details - K993888

510(k) Number K993888 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 16, 1999
Decision Date December 20, 1999
Days to Decision 34 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary Statement
Third-party Review Yes - reviewed by an FDA-accredited third party
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
91d faster than avg
Panel avg: 125d · This submission: 34d
Pathway characteristics
Predicate-based equivalence. No clinical trials required. Third-party reviewed.

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 Consultant

Citech
ROBERT MOSENKIS

The regulatory consultant manages the 510(k) submission process on behalf of the applicant - coordinating technical documentation, predicate strategy and FDA communications. Identifying the consultant behind a submission is a key signal for competitive regulatory intelligence.

Regulatory Peers - DXN System, Measurement, Blood-pressure, Non-invasive

All 845
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