ISO 10524-3:2019 医用气体设备用的压力调节器 第3部分：带气瓶阀的压力调节器 （VIPRs）

标准编号：ISO 10524-3:2019

中文名称：医用气体设备用的压力调节器 第3部分：带气瓶阀的压力调节器 （VIPRs）

英文名称：Pressure regulators for use with medical gases — Part 3: Pressure regulators integrated with cylinder valves (VIPRs)

发布日期：2019-01

标准范围

本文件规定了带集成压力调节器的气瓶阀[定义见3.26，以下简称带集成压力调节器的阀门（VIPRs）]的设计、型式试验和标记要求，用于在治疗、管理、诊断评估和护理患者时使用医用气体，或用于驱动外科工具的气体。气体的例子包括氧气、医用空气和氧气/一氧化二氮混合物。本文件适用于安装在工作压力高达30 000 kPa（300 bar）的可再充装气瓶上的VIPRs，用于在气瓶充装设施中或自行充装-家庭护理应用中使用的填充系统。本文件涵盖的VIPRs为压力预设，并配有压力出口和/或预设流量出口。

This document specifies design, type testing, and marking requirements for cylinder valves with integrated pressure regulators [as defined in 3.26 and referred to hereafter as valves with integrated pressure regulators (VIPRs)] intended for the administration of medical gases in the treatment, management, diagnostic evaluation and care of patients or for gases used for driving surgical tools.Examples of gases include oxygen, medical air and oxygen/nitrous oxide mixtures.This document applies to VIPRs mounted on refillable cylinders with a working pressure up to 30 000 kPa (300 bar) intended to be filled in cylinder filling facilities or on self-filling systems as used in homecare applications.VIPRs covered by this document are pressure pre-set and provided with a pressure outlet and/or pre-set flow outlet(s).

标准预览图