Cleared Abbreviated

K180704 - SonoSite iViz Ultrasound System (FDA 510(k) Clearance)

Class II Radiology device cleared through the Abbreviated 510(k) pathway - typically does not require clinical trials.

K180704 · FUJIFILM Sonosite, Inc. · Radiology device
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Apr 2018
Decision
25d
Days
Class 2
Risk

K180704 is an FDA 510(k) clearance for the SonoSite iViz Ultrasound System. 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 FUJIFILM Sonosite, Inc. (Bothell, US). The FDA issued a Cleared decision on April 13, 2018 after a review of 25 days - a notably fast clearance cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.1550 - the FDA radiology and imaging software oversight framework. The Abbreviated 510(k) pathway was used, relying on FDA-recognized standards to demonstrate substantial equivalence.

Device pattern: Standards-based predicate clearance. Standards-verified equivalence. The Abbreviated pathway signals strong alignment with FDA-recognized performance standards - typically associated with lower review burden and faster clearance cycles.

View all FUJIFILM Sonosite, Inc. devices

Submission Details

510(k) Number K180704 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 19, 2018
Decision Date April 13, 2018
Days to Decision 25 days
Submission Type Abbreviated
Review Panel Radiology (RA)
Summary Summary PDF
Third-party Review Yes - reviewed by an FDA-accredited third party
Regulatory Context
Review time vs. panel average
82d faster than avg
Panel avg: 107d · This submission: 25d
Pathway characteristics
Standards-based clearance path. Third-party reviewed.

Device Classification

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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