ISO 9170-1:2017 医用气体管道系统终端设备 第1部分：压缩医用气体用终端设备和真空终端设备

标准编号：ISO 9170-1:2017

中文名称：医用气体管道系统终端设备 第1部分：压缩医用气体用终端设备和真空终端设备

英文名称：Terminal units for medical gas pipeline systems — Part 1: Terminal units for use with compressed medical gases and vacuum

发布日期：2017-07

标准范围

ISO 9170-1:2017特别旨在确保终端装置的气体特定组件、机械阻力、流量、泄漏和压降，并防止不同气体和服务之间的交换，适用于终端装置:a） 用于符合ISO 7396-1要求的医用气体管道系统；b） 根据ISO 10524-1，用作压力调节器上的压力出口；c） 根据ISO 10524-3，用作与气瓶阀（VIPR）集成的压力调节器上的压力出口。ISO 9170-1:2017适用于与以下气体一起使用的终端装置，用于给患者服用或医疗用途（A）:-氧气（A）；-一氧化二氮（A）；-医用空气（A）；-二氧化碳（A）；-氧气/一氧化二氮混合物（A）；-氦/氧混合物（A）；-氧气93（A）；-归类为医疗器械（A）的气体和气体混合物；-输送至医疗设备或用于医疗目的的气体（A）；-上文（A）中未规定的医用气体和气体混合物。ISO 9170-1:2017适用于与以下气体（B）一起使用的终端装置:-用于驱动手术工具的空气（B）；-用于驱动手术工具的氮气（B）。本文件适用于与真空系统（C）一起使用的终端装置。注:本文件的要求可作为其他气体终端装置的指南。当这些其他气体被普遍使用时，将考虑将其纳入本文件。ISO 9170-1:2017规定了用于驱动外科工具的氮气和空气供应和处理终端装置的要求。ISO 9170-1:2017规定了拟连接至特定气体连接点的探头的要求。ISO 9170-1:2017未规定探针或特定气体连接点的尺寸。注:参考文献中给出了规定探头尺寸和特定气体连接点的地区或国家标准。根据本文件，国家使用的其他连接系统也可以接受。此类连接的尺寸将由各自的国家标准规定。ISO 9170-1:2017未规定ISO 9170-2中规定的麻醉气体清除系统（AGS）终端装置的要求。

ISO 9170-1:2017 is intended especially to ensure the gas-specific assembly, mechanical resistance, flow, leakage and pressure drop of terminal units and to prevent their interchange between different gases and services and applies to terminal units:a) intended for use in medical gas pipeline systems in accordance with ISO 7396？1;b) used as pressure outlets on pressure regulators in accordance with ISO 10524？1;c) used as pressure outlets on pressure regulators integrated with cylinder valves (VIPR) in accordance with ISO 10524？3.ISO 9170-1:2017 applies to terminal units for use with the following gases for administration to patients or for medical uses (A):- oxygen (A);- nitrous oxide (A);- medical air (A);- carbon dioxide (A);- oxygen/nitrous oxide mixture (A);- helium/oxygen mixtures (A);- oxygen 93 (A);- gases and gas mixtures classified as medical device (A);- gases delivered to medical devices or intended for medical purposes (A);- gases and gas mixtures for medicinal use not specified above (A).ISO 9170-1:2017 applies to terminal units for use with the following gases (B):- air for driving surgical tools (B);- nitrogen for driving surgical tools (B).This document applies to terminal units for use with vacuum systems (C).NOTE The requirements of this document can be used as guidelines for terminal units for other gases. These other gases will be considered for inclusion in this document when they come into general use.ISO 9170-1:2017 specifies requirements for terminal units for supply and disposal of nitrogen and air for driving surgical tools.ISO 9170-1:2017 specifies requirements for probes intended to be connected to the gas-specific connection point.ISO 9170-1:2017 does not specify the dimensions of probes or of the gas-specific connection points.NOTE Regional or national standards specifying dimensions of probes and gas-specific connection points are given in the Bibliography.Other connection systems in national use may be acceptable under this document. Dimensioning for such connections will be specified by their respective national standards.ISO 9170-1:2017 does not specify the requirements for terminal units for anaesthetic gas scavenging systems (AGSS), which are specified in ISO 9170？2.

标准预览图