PLATE FOR USE WITH CANISTER FOR INHALATION ANESTHESIA MACHINE

PLATE FOR USE WITH CANISTER FOR INHALATION ANESTHESIA MACHINE

To provide a canister for an inhalation anesthesia machine that prevents consumption unevenness of a carbon dioxide adsorbent and a plate for use with the same.SOLUTION: A plate 13 is used with a canister including a canister body and a lid body, and is disk-shaped for supporting a carbon dioxide ad...

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Bibliographische Detailangaben
Hauptverfasser: AKIMOTO SHUJI, YAGI YASUO
Format: Patent
Sprache:eng ; jpn
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
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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Beschreibung
Zusammenfassung:To provide a canister for an inhalation anesthesia machine that prevents consumption unevenness of a carbon dioxide adsorbent and a plate for use with the same.SOLUTION: A plate 13 is used with a canister including a canister body and a lid body, and is disk-shaped for supporting a carbon dioxide adsorbent from below by being arranged at a position separated from an inlet inside the canister body. The plate 13 has many holes 21 for ventilation and the density of the holes 21 is gradually or stepwise more sparse from the center toward the outside.SELECTED DRAWING: Figure 3 【課題】炭酸ガス吸着剤の消費斑を防止する吸入麻酔器用キャニスター及びそれに用いられるプレートを提供する。【解決手段】プレート１３は、キャニスター本体と、蓋体と、を備えているキャニスターに用いられ、キャニスター本体の内部における入口から離れた位置に配置されることで炭酸ガス吸着剤を下方から支持する円板状のものである。このプレート１３は、通気用の多数の孔２１を有し、孔２１の密度が中心から外側に向けて徐々に又は段階的に疎になっている。【選択図】図３