ISO 5359:2008 医用气体用低压软管组件

标准编号：ISO 5359:2008

中文名称：医用气体用低压软管组件

英文名称：Low-pressure hose assemblies for use with medical gases

发布日期：2008-06

标准范围

ISO 5359:2008规定了用于以下医用气体的低压软管组件的要求:氧气；一氧化二氮；医用空气；氦；二氧化碳；氙；上述气体的特定混合物；富氧空气；用于驱动手术工具的空气；用于驱动手术工具的氮气；真空。其尤其旨在确保气体特异性并防止输送不同气体的系统之间的交叉连接。这些软管组件旨在在小于1400kPa的最大工作压力下使用。ISO 5359:2008规定了医用气体中不可互换螺纹(NIST)连接器、直径分度安全系统(DISS)连接器和套筒分度系统(SIS)连接器的分配，并规定了不可互换螺纹(NIST)连接器的尺寸。

ISO 5359:2008 specifies requirements for low-pressure hose assemblies intended for use with the following medical gases:

• oxygen;
• nitrous oxide;
• medical air;
• helium;
• carbon dioxide;
• xenon;
• specified mixtures of the gases listed above;
• oxygen-enriched air;
• air for driving surgical tools;
• nitrogen for driving surgical tools;
• vacuum.

It is intended in particular to ensure gas-specificity and to prevent cross-connection between systems conveying different gases. These hoses assemblies are intended for use at maximum operating pressures less than 1 400 kPa.ISO 5359:2008 specifies the allocation of non-interchangeable screw-threaded (NIST) connectors, diameter-index safety system (DISS) connectors and sleeve indexed system (SIS) connectors to medical gases and specifies the dimensions of non-interchangeable screw-threaded (NIST) connectors.

标准预览图