This airway adapter is intended for use with the Spacelabs 92516, 92517 capnography modules and the 92518 multigas module. It’s a disposable airway adapter, for adult and child, which can be placed in the breathing circuit of the patient. It has a standard luer lock port for connecting a sampling line which then connects to the module for gas analysis. Requires a sampling line and water/bacteria filter. Note: water/bacteria filter is required and no longer available from Spacelabs. See the new high and low humidity single-patient use NomoLine supplies as these are intended to replace this part.