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ISO 21917:2021

Anaesthetic and respiratory equipment — Voice prostheses ISO 21917:2021

Publication date:   Aug 13, 2021

General information

90.20   Standard under periodical review   Jul 15, 2026

ISO

ISO/TC 121/SC 2 Airways and related equipment

International Standard

11.040.40   Implants for surgery, prosthetics and orthotics | 11.040.10   Anaesthetic, respiratory and reanimation equipment

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Scope

This document specifies performance requirements for voice prostheses including requirements for marking, packaging and information to be provided by the manufacturer as well as test methods for the evaluation of physical characteristics of voice prostheses.
NOTE      There is guidance or rationale for this list item contained in A.2.

Life cycle

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PUBLISHED
ISO 21917:2021
90.20 Standard under periodical review
Jul 15, 2026




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