Cleared Traditional

EUP-012I, EUP-012J & EUB-0124 ULTRASONIC SCANNER (K862164) - FDA 510(k) Clearance

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

K862164 · Hitachi Medical Corp. of America · Radiology device
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Nov 1986
Decision
151d
Days
Class 2
Risk

K862164 is an FDA 510(k) clearance for the EUP-012I, EUP-012J & EUB-0124 ULTRASONIC SCANNER. Classified as System, Imaging, Pulsed Echo, Ultrasonic (product code IYO), Class II - Special Controls.

Submitted by Hitachi Medical Corp. of America (Tarrytown, US). The FDA issued a Cleared decision on November 4, 1986 after a review of 151 days - an extended review cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.1560 - the FDA radiology and imaging software 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 Radiology review framework, consistent with the majority of Class II 510(k) submissions.

View all Hitachi Medical Corp. of America devices

Submission Details

510(k) Number K862164 FDA.gov
FDA Decision Cleared Substantially Equivalent - NSE Converted (SN)
Date Received June 06, 1986
Decision Date November 04, 1986
Days to Decision 151 days
Submission Type Traditional
Review Panel Radiology (RA)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
44d slower than avg
Panel avg: 107d · This submission: 151d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code IYO System, Imaging, Pulsed Echo, Ultrasonic
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.1560
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 Radiology devices follow this clearance model.

Regulatory Peers - IYO System, Imaging, Pulsed Echo, Ultrasonic

All 205
Devices cleared under the same product code (IYO) and FDA review panel - the closest regulatory comparables to K862164.
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K860123 · Siemens Medical Solutions USA, Inc. · Jul 1986