Continued of anesthetic gas line upstream of the direction for an anesthesia apparatus

摘要

Continued of anesthetic gas line upstream of the direction (2) for an anesthesia apparatuscomprising a housing (6), a first gas connection (10), a second gas connection (11) and a third gas connection (12),further comprising a function display (18) with a movable flap (19),– the first gas connection (10) is formed, with a respiratory system (5) to be connected in the anesthesia apparatus,– the second gas connection (11) is formed to be connected with a gas collector assembly,– the third gas connection (12) is formed, with an environment (60) to communicate,– the housing (6) in two parts with a bottom part (7) and with a cover part (8) is designed,– the function display (18) is formed, a flow rate (50, 51) by means of a deflection (190) of the movable flap (19) to indicate,– the function display (18) with a horizontal flow guide element (22), a vertical flow guide element (23) and a quarter of a flow guide element (24), which is between the horizontal flow guide element (22) and the vertical flow guide element (23) is arranged,in the housing (6) as a constituent of the bottom part (7) or of the cover part (8) is designed,– the function display (18) with a viewing window (21) in a side wall (79, 89) of the housing (6) is formed and– for the flow rate (50, 51) corresponding scales line markings (31) and / or scales numberings (32) in the viewing window (21) of the function display (18)or to the flow rate (50, 51) corresponding scales area markings (36) in the viewing window (21) of the function display (18) are arranged.