Cleared Traditional

K902331 - BUD DENTAL IMPLANT SYSTEM

K902331 is an FDA 510(k) clearance for BUD DENTAL IMPLANT SYSTEM, manufactured by Bud Industries, Inc.. The device is a Class 2 Dental device with product code DZE cleared through the Traditional 510(k) pathway after a 407-day FDA review.

K902331 · Bud Industries, Inc. · Dental device
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Jul 1991
Decision
407d
Days
Class 2
Risk

K902331 is an FDA 510(k) clearance for the BUD DENTAL IMPLANT SYSTEM. Classified as Implant, Endosseous, Root-form (product code DZE), Class II - Special Controls.

Submitted by Bud Industries, Inc. (Holland, US). The FDA issued a Cleared decision on July 5, 1991 after a review of 407 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: High-complexity regulatory submission. Elevated predicate reliance profile. The extended review timeline suggests the FDA required additional documentation before confirming substantial equivalence - a pattern common in complex or first-of-kind Dental submissions.

View all Bud Industries, Inc. devices

FDA 510(k) Submission Details - K902331

510(k) Number K902331 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 24, 1990
Decision Date July 05, 1991
Days to Decision 407 days
Submission Type Traditional
Review Panel Dental (DE)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
280d slower than avg
Panel avg: 127d · This submission: 407d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

DZE Device Classification - Class 2, Special Controls

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 1319
Devices cleared under the same product code (DZE) and FDA review panel - the closest regulatory comparables to K902331.
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