Cleared Traditional

K050167 - CHISON 600M WITH C60 CONVEX PROBE

K050167 is the FDA 510(k) clearance for CHISON 600M WITH C60 CONVEX PROBE by Chison Medical Imaging Co., Ltd.. It is a Class 2 Radiology device (product code IYO) cleared through the Traditional 510(k) pathway after a 13-day FDA review.

K050167 · Chison Medical Imaging Co., Ltd. · Radiology device
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Feb 2005
Decision
13d
Days
Class 2
Risk

K050167 is an FDA 510(k) clearance for the CHISON 600M WITH C60 CONVEX PROBE, L700 LINEAR PROBE. Classified as System, Imaging, Pulsed Echo, Ultrasonic (product code IYO), Class II - Special Controls.

Submitted by Chison Medical Imaging Co., Ltd. (Wuxi, CN). The FDA issued a Cleared decision on February 8, 2005 after a review of 13 days - a notably fast clearance 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: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Chison Medical Imaging Co., Ltd. devices

Submission Details

510(k) Number K050167 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received January 26, 2005
Decision Date February 08, 2005
Days to Decision 13 days
Submission Type Traditional
Review Panel Radiology (RA)
Summary Statement
Third-party Review Yes - reviewed by an FDA-accredited third party
Regulatory Context
Review time vs. panel average
94d faster than avg
Panel avg: 107d · This submission: 13d
Pathway characteristics
Predicate-based equivalence. No clinical trials required. Third-party reviewed.

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

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