Antipollution-devices in T-piece-systems are as far useless as they convert the system. A new device for the Jackson-Rees system is described, which does not disturb its function and which may be used in fresh-air-climatisated rooms.
Antipollution-devices in T-piece-systems are as far useless as they convert the system. A new device for the Jackson-Rees system is described, which does not disturb its function and which may be used in fresh-air-climatisated rooms.