Cleared Traditional

K072891 - SINUS SPACER

K072891 is the FDA 510(k) clearance for SINUS SPACER by Acclarent, Inc.. It is a Class 1 General & Plastic Surgery device (product code KAM) cleared through the Traditional 510(k) pathway after a 161-day FDA review.

K072891 · Acclarent, Inc. · General & Plastic Surgery device
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Optimized for regulatory review, auditing and printing
Mar 2008
Decision
161d
Days
Class 1
Risk

K072891 is an FDA 510(k) clearance for the SINUS SPACER. Classified as Cannula, Sinus (product code KAM), Class I - General Controls.

Submitted by Acclarent, Inc. (Rmenlo Park, US). The FDA issued a Cleared decision on March 19, 2008 after a review of 161 days - an extended review cycle.

This device falls under the General & Plastic Surgery FDA review panel, regulated under 21 CFR 878.4800 - the FDA general and plastic surgery device 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 General & Plastic Surgery review framework, consistent with the majority of Class II 510(k) submissions.

View all Acclarent, Inc. devices

Submission Details

510(k) Number K072891 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received October 10, 2007
Decision Date March 19, 2008
Days to Decision 161 days
Submission Type Traditional
Review Panel General & Plastic Surgery (SU)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
46d slower than avg
Panel avg: 115d · This submission: 161d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code KAM Cannula, Sinus
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 878.4800
What this classification means

Class I devices are subject to general controls only and most are exempt from 510(k) premarket notification. They represent the lowest regulatory burden in the FDA device framework.

Regulatory Peers - KAM Cannula, Sinus

All 12
Devices cleared under the same product code (KAM) and FDA review panel - the closest regulatory comparables to K072891.
RELIEVA STRATUS PRO MICROFLOW SPACER (FRONTAL)
K110687 · Acclarent, Inc. · Oct 2011
MODIFICATION TO RELIEVA STRATUS MICROFLOW SPACER
K093594 · Acclarent, Inc. · Mar 2010
RELIEVA STRATUS MICROFLOW SPACER
K083574 · Acclarent, Inc. · Jan 2009
RELIEVA AND RELIEVA ACELLA SINUS BALLOON CATHETER
K073041 · Acclarent, Inc. · Mar 2008
RELIEVA LUMA SINUS ILLUMINATION SYSTEM, MODEL SIS-100A
K071845 · Acclarent, Inc. · Sep 2007
ETHMOID SINUS SPACER
K062458 · Acclarent, Inc. · Sep 2006