Cleared Traditional

K182532 - Liba3 System (FDA 510(k) Clearance)

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

K182532 · National Cardiac, Inc. · Cardiovascular device
May 2019
Decision
243d
Days
Class 2
Risk

K182532 is an FDA 510(k) clearance for the Liba3 System. Classified as Detector And Alarm, Arrhythmia (product code DSI), Class II - Special Controls.

Submitted by National Cardiac, Inc. (Escondido, US). The FDA issued a Cleared decision on May 15, 2019 after a review of 243 days - an extended review cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1025 - 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.

Submission Details

510(k) Number K182532 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 14, 2018
Decision Date May 15, 2019
Days to Decision 243 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary Summary PDF
Regulatory Context
Review time vs. panel average
103d slower than avg
Panel avg: 140d · This submission: 243d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code DSI Detector And Alarm, Arrhythmia
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.1025
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.