title: The Leiden scavenging system: a simple and effective anti-pollution device.
abstract: The Leiden scavenging system, a device to reduce air pollution by anesthetic gases and vapours in operating rooms, is described. The system can be used in combination with different suction sources (vacuum pipeline, injector, fan or pump, air conditioning system). A special disposal network, to be used in combination with the scavenging system, is also shown.
mesh_terms: D000389:Air Conditioning / Q000295:instrumentation; D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D000397:Air Pollution / Q000517:prevention & control*; D000777:Anesthetics; D005740:Gases / Q000600:supply & distribution; D009873:Operating Rooms; D011312:Pressure
chemical_list: D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D000777:Anesthetics; D005740:Gases