Anesthetic gas extraction device

An anesthetic gas extraction device relates to the technical field of anesthetic gas treatment devices and comprises a circular fixing seat, fixing plates are arranged on two sides of the upper end of the fixing seat, the fixing seat can be mounted on an indoor ceiling through the fixing plates, and...

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Bibliographische Detailangaben
Hauptverfasser:	CAI YUJING, WEN ZHIYOU, JI XUEXIA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING 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 ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HUMAN NECESSITIES HYGIENE LIGHTING MECHANICAL ENGINEERING MEDICAL OR VETERINARY SCIENCE RANGES STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	An anesthetic gas extraction device relates to the technical field of anesthetic gas treatment devices and comprises a circular fixing seat, fixing plates are arranged on two sides of the upper end of the fixing seat, the fixing seat can be mounted on an indoor ceiling through the fixing plates, and an air inlet is formed in the whole middle of the upper end of the fixing seat. Air outlets are formed in the two sides, opposite to the air inlet, of the upper end of the fixed seat, a rotating seat is movably installed at the lower end of the fixed seat and can rotate at the lower end of the fixed seat, an annular partition plate is arranged at the middle end in the rotating seat, and four air outlet pipes are fixedly installed at the bottom of the rotating seat and circumferentially arranged at the bottom of the rotating seat; one side of the air outlet pipe is communicated with the air passage at the middle end of the rotating seat, and a spray head is movably mounted on the lower side of the other end of the