The breathing circuit is used in combination with anesthesia machine, respiratory machine or humidifier to establish a respiratory conduit for patients
1、Good compliance and air tightness
2、With built-in gas sampling line to save pipe space
3、Reduce the distortion of the patient end
4、The coaxial inner and outer tubes have a small pressure loss
5、The outer breathing tube can heat the gas in the inlet passage of the inner tube
6、ISO standard interface