Burm A G, Spierdijk J, Rejger V, Strokap H
Anaesthesist. 1982 Apr;31(4):200-3.
An independent low vacuum pipeline system for scavenging waste anaesthetic gases is described. The pipeline system has terminal points in several operating and induction rooms. At each terminal point a connection box is installed, eigher in the wall or in a ceiling pendant. Excess gases from the anaesthetic apparatus or the patient ventilator are collected in a reservoir and subsequently sucked through the pipeline system, together with a surplus of air, extracted from the room via openings in the terminal box. The total suction rate is 100 1/min at each terminal box. Once connected, the system needs no looking after by the anaesthetist. Sub-atmospheric and positive pressures, measured at the point of connection to the anaesthetic apparatus are always between -11 Pa and +60 Pa, complying with the current standards.
本文描述了一种用于清除麻醉废气的独立低真空管道系统。该管道系统在多个手术室和诱导室设有终端点。在每个终端点，均安装有一个接线盒，可安装在墙壁上或天花板吊灯上。来自麻醉设备或患者呼吸机的多余气体被收集在一个储气罐中，随后与从终端盒开口处从房间抽出的多余空气一起通过管道系统抽吸出去。每个终端盒的总抽吸速率为100升/分钟。一旦连接，该系统无需麻醉师进行维护。在与麻醉设备连接点处测得的负压和正压始终在-11帕至+60帕之间，符合现行标准。
