Cleared Traditional

K133731 - NOBELACTIVE WIDE PLATFORM (WP) (FDA 510(k) Clearance)

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

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May 2014
Decision
153d
Days
Class 2
Risk

K133731 is an FDA 510(k) clearance for the NOBELACTIVE WIDE PLATFORM (WP). Classified as Implant, Endosseous, Root-form (product code DZE), Class II - Special Controls.

Submitted by Nobel Biocare AB (Yorba Linda,, US). The FDA issued a Cleared decision on May 8, 2014 after a review of 153 days - an extended review cycle.

This device falls under the Dental FDA review panel, regulated under 21 CFR 872.3640 - 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 Nobel Biocare AB devices

Submission Details

510(k) Number K133731 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 06, 2013
Decision Date May 08, 2014
Days to Decision 153 days
Submission Type Traditional
Review Panel Dental (DE)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
26d slower than avg
Panel avg: 127d · This submission: 153d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code DZE Implant, Endosseous, Root-form
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 872.3640
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 - DZE Implant, Endosseous, Root-form

All 1542
Devices cleared under the same product code (DZE) and FDA review panel - the closest regulatory comparables to K133731.
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Nobel Biocare S Series Implants
K252197 · Nobel Biocare AB · Feb 2026