MHJ-IIIB1 is a conventional anaesthesia machine with multifunctions which is composed of basic anaesthesia machine,anaesthesia ventilator and pressure monitorings. MHJ-III B1 is designed with techniques for reliability and safety and adopted a modular system for easier combination with various anaesthesia ventilators and monitorings to enhance its functions.
The conventional MHJ-IIIB1 includes a pneumatic-controlled and pneumatic-driven anaethesia machine SC-M3A1,an anaesthesia circuit model IV and an economic anaestheisa vaporizer DZFG.MHJ-III B1 is suitable for use in various hospitals for closed-anaesthesia,semi-closed anaesthesia and semi-open anesthesia,and for oxygen inhalation during resuscitation.
● A flowmeter with ORC system ensures oxygen concentration not less than 25%.
● With automatic N2O cut-off
● O2deficiency alarm
● SC-M3A1 anesthesia ventilator,with easy operation and low air consumption
● Top plate intended for all kinds of monitors

Main technical specifications:
1.Supply pressure:0.27~0.55MPa
2.Flow control: O2　 0.1~10L/min
　　　　　　　　N2O 0.1~10L/min
3.ORC system: Oxygen not less than 25% within mixture gas
4.N2O automatic cut-off:Active when oxygen pressure less than 0.1MPa
5.O2 flush:50±10L/min at O2 pressure of 0.45MPa
6.Adjustment concentartion of Enflurane Vaporizer:0~5Vol%
7.Airway pressure limit range(APL): 0.5~7kpa
8. SC-M3A1 anaesthesia ventilator working type:Pneumatic-controlled and pneumatic-criven,time cycle,volume constant
9. Ventilation frequency:6~40L/min
10. Minute volume:3~18L/min
11. I:E ration:1:1.5 (fixed)
12. Gas consumption:less than 0.8L/min(for control part)
13. Dimensions:516×600×1370(L×W×H)