Cleared Abbreviated

K050586 - LEONE IMPLANT SYSTEM

K050586 is an FDA 510(k) clearance for LEONE IMPLANT SYSTEM, manufactured by Leone S.P.A.. The device is a Class 2 Dental device with product code DZE cleared through the Abbreviated 510(k) pathway after a 357-day FDA review.

K050586 · Leone S.P.A. · Dental device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Feb 2006
Decision
357d
Days
Class 2
Risk

K050586 is an FDA 510(k) clearance for the LEONE IMPLANT SYSTEM. Classified as Implant, Endosseous, Root-form (product code DZE), Class II - Special Controls.

Submitted by Leone S.P.A. (Irvine, US). The FDA issued a Cleared decision on February 27, 2006 after a review of 357 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 Abbreviated 510(k) pathway was used, relying on FDA-recognized standards to demonstrate substantial equivalence.

Device pattern: Standards-based predicate clearance. Standards-verified equivalence. The Abbreviated pathway signals strong alignment with FDA-recognized performance standards - typically associated with lower review burden and faster clearance cycles.

View all Leone S.P.A. devices

FDA 510(k) Submission Details - K050586

510(k) Number K050586 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 07, 2005
Decision Date February 27, 2006
Days to Decision 357 days
Submission Type Abbreviated
Review Panel Dental (DE)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
230d slower than avg
Panel avg: 127d · This submission: 357d
Pathway characteristics
Standards-based clearance path.

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 759
Devices cleared under the same product code (DZE) and FDA review panel - the closest regulatory comparables to K050586.
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SLACTIVE IMPLANTS
K053088 · Institut Straumann AG · Feb 2006
ZIMMER DENTAL ONE-PIECE IMPLANT
K052997 · Zimmer Dental, Inc. · Jan 2006
BIOHORIZONS SINGLE-STAGE IMPLANT
K053152 · BioHorizons Implant Systems, Inc. · Dec 2005