Cleared Traditional

K122537 - PROUSOUND ALPHA 7 VER. 6.0 DIAGNOSTIC U...

K122537 is an FDA 510(k) clearance for PROUSOUND ALPHA 7 VER. 6.0 DIAGNOSTIC U..., manufactured by Hitachi Aloka Medical,Ltd. (Hitachi Aloka Medical. The device is a Class 2 Radiology device with product code IYN cleared through the Traditional 510(k) pathway after a 235-day FDA review.

K122537 · Hitachi Aloka Medical,Ltd. (Hitachi Aloka Medical · Radiology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Apr 2013
Decision
235d
Days
Class 2
Risk

K122537 is an FDA 510(k) clearance for the PROUSOUND ALPHA 7 VER. 6.0 DIAGNOSTIC ULTRASOUND SYSTEM MODEL: PROSOUND ALPHA.... 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 Hitachi Aloka Medical,Ltd. (Hitachi Aloka Medical (Wallingford, US). The FDA issued a Cleared decision on April 12, 2013 after a review of 235 days - an extended review 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 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 Aloka Medical,Ltd. (Hitachi Aloka Medical devices

FDA 510(k) Submission Details - K122537

510(k) Number K122537 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received August 20, 2012
Decision Date April 12, 2013
Days to Decision 235 days
Submission Type Traditional
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
128d slower than avg
Panel avg: 107d · This submission: 235d
Pathway characteristics
Predicate-based equivalence. No clinical trials required. Third-party reviewed.

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

All 923
Devices cleared under the same product code (IYN) and FDA review panel - the closest regulatory comparables to K122537.
DIGITAL COLOR DOPPLER ULTRASOUND SYSTEM
K130801 · Sonoscape Company Limited · Jun 2013
ACUSON S2000 AND S3000 DIAGNOSTIC ULTRASOUND SYSTEMS
K130739 · Siemens Medical Solutions USA, Inc. · Jun 2013
PORTABLE DIGITAL COLOR DOPPLER ULTRASOUND SYSTEM
K131088 · Sonoscape Company Limited · May 2013
PORTABLE DIGITAL COLOR DOPPLER ULTRASOUND SYSTEM
K130119 · Sonoscape Company Limited · Apr 2013
UGEO H70C DIAGNOSTIC ULTRASOUND SYSTEM
K130803 · Samsung Medison Co., Ltd. · Apr 2013
SONOSITE MAXX SERIES ULTRASOUND SYSTEM
K130173 · FUJIFILM Sonosite, Inc. · Mar 2013