Cleared Traditional

K203660 - TRI-matrix Implant Line (FDA 510(k) Clearance)

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

K203660 · Tri Dental Implants Int. AG · Dental device
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Dec 2021
Decision
371d
Days
Class 2
Risk

K203660 is an FDA 510(k) clearance for the TRI-matrix Implant Line. Classified as Implant, Endosseous, Root-form (product code DZE), Class II - Special Controls.

Submitted by Tri Dental Implants Int. AG (Huenenberg, CH). The FDA issued a Cleared decision on December 21, 2021 after a review of 371 days - an unusually long review period, suggesting complex equivalence evaluation.

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. Elevated predicate reliance profile. 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 Tri Dental Implants Int. AG devices

Submission Details

510(k) Number K203660 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 15, 2020
Decision Date December 21, 2021
Days to Decision 371 days
Submission Type Traditional
Review Panel Dental (DE)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
244d slower than avg
Panel avg: 127d · This submission: 371d
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 Consultant

PaxMed International, LLC
Floyd G. Larson

The regulatory consultant manages the 510(k) submission process on behalf of the applicant - coordinating technical documentation, predicate strategy and FDA communications. Identifying the consultant behind a submission is a key signal for competitive regulatory intelligence.

Regulatory Peers - DZE Implant, Endosseous, Root-form

All 1541
Devices cleared under the same product code (DZE) and FDA review panel - the closest regulatory comparables to K203660.
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