
Lasers and laser-related equipment - Determination of laser resistance of tracheal tube shaft and tracheal cuffs (ISO 11990:2018)
出版:Norwegian Standards (Norges Standardiseringsforbund)

专家解读视频
EN ISO 11990:2018 - Identical
ISO 11990:2018 - Identical
ISO 11990:2018 - Identical
EN ISO 11990:2018 - Identical