Cleared Traditional

K922787 - ECHOMARK GUIDEWIRE WITH ULTRASONIC LOCALIZATION (FDA 510(k) Clearance)

Class II Cardiovascular device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K922787 · Echocath, Inc. · Cardiovascular device
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Jan 1993
Decision
211d
Days
Class 2
Risk

K922787 is an FDA 510(k) clearance for the ECHOMARK GUIDEWIRE WITH ULTRASONIC LOCALIZATION. Classified as Wire, Guide, Catheter (product code DQX), Class II - Special Controls.

Submitted by Echocath, Inc. (Princeton, US). The FDA issued a Cleared decision on January 6, 1993 after a review of 211 days - an extended review cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1330 - the FDA cardiovascular device 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 Cardiovascular review framework, consistent with the majority of Class II 510(k) submissions.

View all Echocath, Inc. devices

Submission Details

510(k) Number K922787 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 09, 1992
Decision Date January 06, 1993
Days to Decision 211 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
86d slower than avg
Panel avg: 125d · This submission: 211d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code DQX Wire, Guide, Catheter
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.1330
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 Cardiovascular devices follow this clearance model.

Regulatory Peers - DQX Wire, Guide, Catheter

All 762
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