Cleared Abbreviated

K042042 - ULTRASOUND CAPTURE SYSTEM

K042042 is an FDA 510(k) clearance for ULTRASOUND CAPTURE SYSTEM, manufactured by Heartlab, Inc.. The device is a Class 2 Radiology device with product code LLZ cleared through the Abbreviated 510(k) pathway after a 54-day FDA review.

K042042 · Heartlab, Inc. · Radiology device
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Sep 2004
Decision
54d
Days
Class 2
Risk

K042042 is an FDA 510(k) clearance for the ULTRASOUND CAPTURE SYSTEM. Classified as System, Image Processing, Radiological within the LLZ classification (a category encompassing advanced image processing and PACS-adjacent software), Class II - Special Controls.

Submitted by Heartlab, Inc. (Westerly, US). The FDA issued a Cleared decision on September 21, 2004 after a review of 54 days - a notably fast clearance cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.2050 - the FDA radiology and imaging software oversight framework. The Abbreviated 510(k) pathway was used, relying on FDA-recognized standards to demonstrate substantial equivalence.

Device pattern: Incremental AI imaging tool. Standards-verified equivalence. Overall, this clearance reflects a predicate-aligned approval typical of modern AI radiology extensions - not a novel clinical breakthrough, but a validated iteration within an established regulatory category.

View all Heartlab, Inc. devices

FDA 510(k) Submission Details - K042042

510(k) Number K042042 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received July 29, 2004
Decision Date September 21, 2004
Days to Decision 54 days
Submission Type Abbreviated
Review Panel Radiology (RA)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
53d faster than avg
Panel avg: 107d · This submission: 54d
Pathway characteristics
Standards-based clearance path.

LLZ Device Classification - Class 2, Special Controls

Product Code LLZ System, Image Processing, Radiological
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.2050
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 - LLZ System, Image Processing, Radiological

All 1458
Devices cleared under the same product code (LLZ) and FDA review panel - the closest regulatory comparables to K042042.
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UNDECIDED
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