Cleared Traditional

K012191 - TERATECH MODEL 2000 HANDHELD ULTRASOUND...

K012191 is an FDA 510(k) clearance for TERATECH MODEL 2000 HANDHELD ULTRASOUND..., manufactured by Teratech Corp.. The device is a Class 2 Radiology device with product code IYN cleared through the Traditional 510(k) pathway after a 13-day FDA review.

K012191 · Teratech Corp. · Radiology device
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Jul 2001
Decision
13d
Days
Class 2
Risk

K012191 is an FDA 510(k) clearance for the TERATECH MODEL 2000 HANDHELD ULTRASOUND SYSTEM WITH DOPPLER AND HARMONIC IMAG.... 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 Teratech Corp. (Saratoga, US). The FDA issued a Cleared decision on July 26, 2001 after a review of 13 days - a notably fast clearance cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.1550 - 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: 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 Teratech Corp. devices

FDA 510(k) Submission Details - K012191

510(k) Number K012191 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received July 13, 2001
Decision Date July 26, 2001
Days to Decision 13 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
94d faster than avg
Panel avg: 107d · This submission: 13d
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

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