Cleared Traditional

K023143 - ECHO SOUNDER, ES-102EX

K023143 is an FDA 510(k) clearance for ECHO SOUNDER, manufactured by Koven Technology, Inc.. The device is a Class 2 Radiology device with product code KNG cleared through the Traditional 510(k) pathway after a 90-day FDA review.

K023143 · Koven Technology, Inc. · Radiology device
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Dec 2002
Decision
90d
Days
Class 2
Risk

K023143 is an FDA 510(k) clearance for the ECHO SOUNDER, ES-102EX. Classified as Monitor, Ultrasonic, Fetal (product code KNG), Class II - Special Controls.

Submitted by Koven Technology, Inc. (Houston, US). The FDA issued a Cleared decision on December 19, 2002 after a review of 90 days - within the typical 510(k) review window.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 884.2660 - 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 Koven Technology, Inc. devices

FDA 510(k) Submission Details - K023143

510(k) Number K023143 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 20, 2002
Decision Date December 19, 2002
Days to Decision 90 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
17d faster than avg
Panel avg: 107d · This submission: 90d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

KNG Device Classification - Class 2, Special Controls

Product Code KNG Monitor, Ultrasonic, Fetal
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 884.2660
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 - KNG Monitor, Ultrasonic, Fetal

All 44
Devices cleared under the same product code (KNG) and FDA review panel - the closest regulatory comparables to K023143.
HANDYDOP
K030466 · Elcat, GmbH · Sep 2003
ECHO SOUNDER, SINGLE-HANDED, MODEL ES-101EX
K031504 · Koven Technology, Inc. · Jul 2003
LIFEDOP DOPPLER
K024197 · Summit Doppler Systems, Inc. · Jan 2003
BABYCOM
K013547 · Pmg Medica , Ltd. · Feb 2002
CADENCE DOPPLER ULTRASOUND SYSTEM
K991441 · Medasonics, Inc. · Dec 1999
OBTRASOUND STETHOSCOPE FETAL CALC
K911453 · Medasonics, Inc. · Jun 1991