Cleared Traditional

K153476 - KATANA AVENCIA Block

K153476 is an FDA 510(k) clearance for KATANA AVENCIA Block, manufactured by Kuraray Noritake Dental, Inc.. The device is a Class 2 Dental device with product code EBF cleared through the Traditional 510(k) pathway after a 265-day FDA review.

K153476 · Kuraray Noritake Dental, Inc. · Dental device
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Aug 2016
Decision
265d
Days
Class 2
Risk

K153476 is an FDA 510(k) clearance for the KATANA AVENCIA Block. Classified as Material, Tooth Shade, Resin (product code EBF), Class II - Special Controls.

Submitted by Kuraray Noritake Dental, Inc. (Chiyoda-Ku, JP). The FDA issued a Cleared decision on August 23, 2016 after a review of 265 days - an extended review cycle.

This device falls under the Dental FDA review panel, regulated under 21 CFR 872.3690 - the FDA dental device regulatory 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 Dental review framework, consistent with the majority of Class II 510(k) submissions.

View all Kuraray Noritake Dental, Inc. devices

FDA 510(k) Submission Details - K153476

510(k) Number K153476 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 02, 2015
Decision Date August 23, 2016
Days to Decision 265 days
Submission Type Traditional
Review Panel Dental (DE)
Summary Statement
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
138d slower than avg
Panel avg: 127d · This submission: 265d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

EBF Device Classification - Class 2, Special Controls

Product Code EBF Material, Tooth Shade, Resin
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 872.3690
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 Dental devices follow this clearance model.

Regulatory Peers - EBF Material, Tooth Shade, Resin

All 784
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