YY/T 1863-2023
Biological evaluation of nanomedical devices Release and characterization methods of nanosilver particles and silver ions in nanosilver-containing dressings (English Version)

Standard No.

YY/T 1863-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Professional Standard - Medicine

Latest

YY/T 1863-2023

Scope

This document specifies experimental methods for evaluating the release of silver nanoparticles and silver ions from dressings containing silver nanoparticles in the release medium, as well as methods for the separation, determination and characterization of silver nanoparticles and silver ions in the release solution. This document is applicable to the evaluation of the release characteristics of silver nanoparticles and silver ions in nanosilver-containing dressings that are in contact with body surface wounds.

YY/T 1863-2023 history

• 2023 YY/T 1863-2023 Biological evaluation of nanomedical devices Release and characterization methods of nanosilver particles and silver ions in nanosilver-containing dressings