Описание
GE（USA）Anesthesia Machine pneumatic Engine board ,PEB(PN:1504-8508-000) （figure 1）,Avance,Aespire7100,Aespire7900 anesthesia New
GE（USA）Cuff,exhalation valve interface(PN:1503-3589-000) （figure 2）,Avance,Aespire7100,Aespire7900 anesthesia New
