Cleared Traditional

TISMESH SYSTEM (K923419) - FDA 510(k) Clearance

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

K923419 · Ti-Mesh, Inc. · Dental device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Apr 1993
Decision
269d
Days
Class 2
Risk

K923419 is an FDA 510(k) clearance for the TISMESH SYSTEM. Classified as Plate, Bone (product code JEY), Class II - Special Controls.

Submitted by Ti-Mesh, Inc. (Las Vegas, US). The FDA issued a Cleared decision on April 8, 1993 after a review of 269 days - an extended review cycle.

This device falls under the Dental FDA review panel, regulated under 21 CFR 872.4760 - 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 Ti-Mesh, Inc. devices

Submission Details

510(k) Number K923419 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received July 13, 1992
Decision Date April 08, 1993
Days to Decision 269 days
Submission Type Traditional
Review Panel Dental (DE)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
142d slower than avg
Panel avg: 127d · This submission: 269d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code JEY Plate, Bone
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 872.4760
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 - JEY Plate, Bone

All 93
Devices cleared under the same product code (JEY) and FDA review panel - the closest regulatory comparables to K923419.
SYNTHES MANDIBULAR MODULAR FIXATION SYSTEM
K954385 · Synthes (Usa) · Mar 1996
LUHR MANDIBULAR/SMALL FIXATION IMPLANTS
K950595 · Howmedica Corp. · Jul 1995
AESCULAP CRANIOFACIAL TITANIUM PLATES AND SCREWS
K923705 · Aesculap, Inc. · Feb 1994
LUHR MICRO MESH
K901940 · Howmedica Corp. · Sep 1990
LUHR MANDIBULAR COMPRESSION/RECONSTRUCTION PLATES
K901941 · Howmedica Corp. · Sep 1990
CONDYLAR PROSTHESIS OF MANDIBLE W/HEAD
K840955 · Synthes (Usa) · Jun 1984