Cleared Traditional

K141459 - APLIO 500/400/300 DIAGNOSTIC ULTRASOUND SYSTEM, V5.0

K141459 is an FDA 510(k) clearance for APLIO 500/400/300 DIAGNOSTIC ULTRASOUND..., manufactured by Toshibamedical Systems Corporation. The device is a Class 2 Radiology device with product code IYN cleared through the Traditional 510(k) pathway after a 148-day FDA review.

K141459 · Toshibamedical Systems Corporation · Radiology device
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Oct 2014
Decision
148d
Days
Class 2
Risk

K141459 is an FDA 510(k) clearance for the APLIO 500/400/300 DIAGNOSTIC ULTRASOUND SYSTEM, V5.0. Classified as System, Imaging, Pulsed Doppler, Ultrasonic within the IYN classification (a category covering pulsed Doppler and ultrasound imaging systems), Class II - Special Controls.

Submitted by Toshibamedical Systems Corporation (Tustin, US). The FDA issued a Cleared decision on October 28, 2014 after a review of 148 days - within the typical 510(k) review window.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.1550 - 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 Toshibamedical Systems Corporation devices

FDA 510(k) Submission Details - K141459

510(k) Number K141459 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 02, 2014
Decision Date October 28, 2014
Days to Decision 148 days
Submission Type Traditional
Review Panel Radiology (RA)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
41d slower than avg
Panel avg: 107d · This submission: 148d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

IYN Device Classification - Class 2, Special Controls

Product Code IYN System, Imaging, Pulsed Doppler, Ultrasonic
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.1550
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 - IYN System, Imaging, Pulsed Doppler, Ultrasonic

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