Lung ventilator

A respiration control apparatus (14) connected to a controlled body (M) includes a respiration circuit (120) having an inhalation circuit (124) and an exhalation circuit (130). The inhalation circuit (124) includes a first solenoid-operated valve (142) and a first check valve (144). The exhalation c...

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Bibliographische Detailangaben
Hauptverfasser:	SASAKI, TAKESHI, TASHIRO, HIDENORI, TAMURO, YOSUKE
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY DIAGNOSIS ELECTROTHERAPY HUMAN NECESSITIES HYGIENE IDENTIFICATION MAGNETOTHERAPY MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES MEDICAL OR VETERINARY SCIENCE PHYSICS RADIATION THERAPY SURGERY TESTING ULTRASOUND THERAPY
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Beschreibung
Zusammenfassung:	A respiration control apparatus (14) connected to a controlled body (M) includes a respiration circuit (120) having an inhalation circuit (124) and an exhalation circuit (130). The inhalation circuit (124) includes a first solenoid-operated valve (142) and a first check valve (144). The exhalation circuit (130) includes a vent valve (145), a dehumidifying chamber (146), a pressure detector (148), a second check valve (150), and a second solenoid-operated valve (152). A central processor (160) closes the first solenoid-operated valve (142) and the second solenoid-operated valve (152) based on a respiration control signal supplied from a synchronizing signal output control device (36), disconnecting the respiratory system of the controlled body (M) from the outside of the respiration control apparatus (14).