510(k) Report

510(k) · Cleared

Cleared

Dentatus Osciomat

K031793510(k) TraditionalCleared Nov 13, 2003156-day reviewClass II21 CFR 872.4120

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026

Dentatus USA, Ltd. · DZH Saw, Bone, Ac-Powered

Cleared on Nov 13, 2003 after a 156-day review. FDA’s file for it is a 510(k) statement, which names no predicate.

Decided
Nov 13, 2003
Review
156 days
Class
Class II
Product code
DZH
Recalls
None
Predicates
0

FDA’s file for it is a 510(k) statement, which names no predicate.

FIG. 1 — Lineage of K031793Source: FDA 510(k) database · How lineage is built

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Notable FDA decisions, review times and new Class I recalls. See an issue.

Sources: FDA 510(k) database (decision fields), the FDA 510(k) statement (indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.

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What was it cleared against?

FDA’s file for it is a 510(k) statement, which names no predicate.

What descends from it?

No later submission names this one as a predicate yet.

Has anything in its family been recalled? (0 Class I)

No FDA recall names this device.

No ancestor or descendant has a Class I recall.

How does its category compare?

All DZH devices

DZH Saw, Bone, Ac-Powered: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · DZH

FDA has decided no DZH device since 2007.

Median 510(k) review, days · DZH

Too few DZH 510(k)s in any year since 2007 to give a median.

Recalls per year · DZH

No recall names DZH since 2007.

Adverse event reports per year · DZH

2in 2017

2007: 62008: 52009: 42010: 32013: 12017: 2
2007high 6 (2007) · low 0 (2011)2025

MAUDE reports naming product code DZH, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—06
20080—05
20090—04
20100—03
20110—00
20120—00
20130—01
20140—00
20150—00
20160—00
20170—02
20180—00
20190—00
20200—00
20210—00
20220—00
20230—00
20240—00
20250—00
20260—0—

What is it indicated for?

The Dentatus Osciomat is intended for use in preparing bone in conjunction with dental and craniofacial surgical procedures.

Indications for use as stated in the FDA 510(k) statement.

Cite this page

510(k) Report. “K031793: Dentatus Osciomat.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K031793

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Record history
  • FDA decision record loaded May 2, 2026
  • Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
  • Page last updated Nov 3, 2026