Cleared Traditional

K111290 - PIEZO BONE SURGERY

K111290 is an FDA 510(k) clearance for PIEZO BONE SURGERY, manufactured by Guilin Woodpecker Medical Instrument Co., Ltd.. The device is a Class 2 Dental device with product code DZI cleared through the Traditional 510(k) pathway after a 196-day FDA review.

K111290 · Guilin Woodpecker Medical Instrument Co., Ltd. · Dental device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Nov 2011
Decision
196d
Days
Class 2
Risk

K111290 is an FDA 510(k) clearance for the PIEZO BONE SURGERY. Classified as Drill, Bone, Powered (product code DZI), Class II - Special Controls.

Submitted by Guilin Woodpecker Medical Instrument Co., Ltd. (Echo, US). The FDA issued a Cleared decision on November 18, 2011 after a review of 196 days - an extended review cycle.

This device falls under the Dental FDA review panel, regulated under 21 CFR 872.4120 - 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 Guilin Woodpecker Medical Instrument Co., Ltd. devices

FDA 510(k) Submission Details - K111290

510(k) Number K111290 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 06, 2011
Decision Date November 18, 2011
Days to Decision 196 days
Submission Type Traditional
Review Panel Dental (DE)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
69d slower than avg
Panel avg: 127d · This submission: 196d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

DZI Device Classification - Class 2, Special Controls

Product Code DZI Drill, Bone, Powered
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 872.4120
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 - DZI Drill, Bone, Powered

All 30
Devices cleared under the same product code (DZI) and FDA review panel - the closest regulatory comparables to K111290.
PIEZOTOME CUBE
K172137 · Satelec - Acteon Group · May 2018
Piezosurgery White
K171326 · Mectron S.P.A. · Apr 2018
PIEZOSURGERY TOUCH, PIEZOSURGERY WHITE
K171958 · Mectron S.P.A. · Jan 2018
PIEZOTOME 2
K091331 · Satelec · Dec 2009
IMPLANT CENTER 2
K091252 · Satelec · Jul 2009
SYNTHES 90 DEGREE SCREWDRIVER
K082649 · Synthes (Usa) · Apr 2009