Cleared Traditional

K952494 - DIGITAL ELECTRONIC WRIST BLOOD PRESSURE...

K952494 is the FDA 510(k) clearance for DIGITAL ELECTRONIC WRIST BLOOD PRESSURE... by Nihon Seimitsu Sokki Co., Ltd.. It is a Class 2 Cardiovascular device (product code DXN) cleared through the Traditional 510(k) pathway after a 212-day FDA review.

K952494 · Nihon Seimitsu Sokki Co., Ltd. · Cardiovascular device
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Dec 1995
Decision
212d
Days
Class 2
Risk

K952494 is an FDA 510(k) clearance for the DIGITAL ELECTRONIC WRIST BLOOD PRESSURE MONITOR. Classified as System, Measurement, Blood-pressure, Non-invasive (product code DXN), Class II - Special Controls.

Submitted by Nihon Seimitsu Sokki Co., Ltd. (Shibukawa-Shi, Gunma-Ken, JP). The FDA issued a Cleared decision on December 28, 1995 after a review of 212 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 Nihon Seimitsu Sokki Co., Ltd. devices

Submission Details

510(k) Number K952494 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 30, 1995
Decision Date December 28, 1995
Days to Decision 212 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
87d slower than avg
Panel avg: 125d · This submission: 212d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

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

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