Cleared Traditional

K253461 - Demi Pro (FDA 510(k) Clearance)

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

K253461 · Meta Systems Co., Ltd. · Dental device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Oct 2025
Decision
7d
Days
Class 2
Risk

K253461 is an FDA 510(k) clearance for the Demi Pro. Classified as Activator, Ultraviolet, For Polymerization (product code EBZ), Class II - Special Controls.

Submitted by Meta Systems Co., Ltd. (Seongnam-Si, KR). The FDA issued a Cleared decision on October 14, 2025 after a review of 7 days - a notably fast clearance cycle.

This device falls under the Dental FDA review panel, regulated under 21 CFR 872.6070 - 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: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Meta Systems Co., Ltd. devices

Submission Details

510(k) Number K253461 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received October 07, 2025
Decision Date October 14, 2025
Days to Decision 7 days
Submission Type Traditional
Review Panel Dental (DE)
Summary Summary PDF
Third-party Review Yes - reviewed by an FDA-accredited third party
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
120d faster than avg
Panel avg: 127d · This submission: 7d
Pathway characteristics
Predicate-based equivalence. No clinical trials required. Third-party reviewed.

Device Classification

Product Code EBZ Activator, Ultraviolet, For Polymerization
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 872.6070
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

Third Party Review Group, LLC
Dave Yungvirt

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 - EBZ Activator, Ultraviolet, For Polymerization

All 212
Devices cleared under the same product code (EBZ) and FDA review panel - the closest regulatory comparables to K253461.
Bluemoon
K242386 · Genoss Co., Ltd. · May 2025
LED Curing Lights (DB686 HALO)
K243921 · Foshan Coxo Medical Instrument Co., Ltd. · Apr 2025
LED Curing Light (C01-X, C02-X)
K250009 · Premium Plus (Dongguan) Limited · Apr 2025
LOOP™ LED Curing Light System (CLK01)
K241238 · Garrison Dental Solutions, LLC · Aug 2024
Curing Light, Model: MaxCure 9
K223414 · Guilin Refine Medical Instrument Co., Ltd. · Nov 2023
BASE290 LED Curing Light
K233518 · Handpiece Headquarters · Nov 2023