ISO 20896-1:2019

Dentistry — Digital impression devices — Part 1: Methods for assessing accuracy

Publication date: Aug 13, 2019

General information

Current stage: 90.92 Effective date: Sep 6, 2021

Originator: ISO

Owner: ISO/TC 106/SC 9

Type: International Standard

ICS: 11.060.01

Languages: English French

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Status: Published

PDF - EC$276.92

Paper - EC$276.92

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Scope

This document specifies test methods and procedures for assessing the accuracy of a three dimensional numerical description of intra-oral surfaces acquired directly from a patient with a hand-held scanning device. The test methods are not applicable to ultrasonic, radiographic or magnetic resonance imaging methods.
NOTE ISO 12836 specifies the test methods for the assessment of accuracy of digitizing devices that use a fixed or a mechanically guided scanning device.

Life cycle

NOW

PUBLISHED
ISO 20896-1:2019
90.92 Standard to be revised
Sep 6, 2021

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