SSH EN 737-1:1998

Sistemet te tubacioneve të gazit mjekësor - Pjesa 1:Njesite fundore për gazet mjekësore të ngjeshur dhe vakuum

Medical gas pipeline systems - Part 1: Terminal units for compressed medical gases and vacuum

Scope

1.1 This Part of this European Standard specifies requirements for terminal units intended for use in medical gas pipeline systems specified in prEN 737-3 for use with the following medical gases: - oxygen; - nitrous oxide; - air for breathing; - carbon dioxide; - oxygen/nitrous oxide mixture (50/50 % (V/V)) - air for driving surgical tools; - nitrogen for driving surgical tools - vacuum. It is intended especially to ensure the gas-specific assembly of terminal units and to prevent their interchange between different gases. 1.2 This Part of this European Standard also specifies requirements for: - terminal units for the supply and disposal of air for driving surgical tools; - probes intended to be connected to the gas-specific connection point which is part of a terminal unit; 1.3 This Part of this European Standard does not specify: - the dimensions of probes and of the gas-specific connection points of the terminal unit (see prEN 737-6); - the dimensions of NIST connectors (see EN 739); - requirements for terminal units for anaesthetic gas scavenging systems (see EN 737-4)

Related directives

Directives related to this standards.