MEDICAL GAS SUPPLY DEVICE, AND ATTACHMENT OF MEDICAL GAS SUPPLY DEVICE

PROBLEM TO BE SOLVED: To confirm, by a simple constitution, a supply state of medical gas from an injection hole to a mounting fixture such as a cannula.SOLUTION: A medical gas supply device includes a gas supply part for supplying medical gas, and a pipe fitting part 132 having a pipe 301 attached...

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Bibliographische Detailangaben
Hauptverfasser:	KAJIWARA SAKI, TSUNASHIMA SHUNSUKE, SUGIURA MASABUMI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CHEMISTRY COMPOUNDS THEREOF 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 INORGANIC CHEMISTRY MEDICAL OR VETERINARY SCIENCE METALLURGY NON-METALLIC ELEMENTS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To confirm, by a simple constitution, a supply state of medical gas from an injection hole to a mounting fixture such as a cannula.SOLUTION: A medical gas supply device includes a gas supply part for supplying medical gas, and a pipe fitting part 132 having a pipe 301 attached thereto, for communicating with a mounting fixture fixed to a patient, and also having an injection hole 132a for discharging therefrom medical gas supplied from the gas supply part. The pipe fitting part 132 has a whistling part 136 whistling by utilizing flow of medical gas discharged from the injection hole 132a, when the pipe 301 is separated.SELECTED DRAWING: Figure 5 【課題】簡素な構成で、放出口からカニューラ等の装着具までの医療用ガスの供給状態を確認できるようにする。【解決手段】医療用ガス供給装置は、医療用ガスを供給するガス供給部と、患者が装着する装着具に連通する管３０１が着脱され、ガス供給部から供給された医療用ガスを放出する放出口１３２ａを有する管取付部１３２と、を備える。管取付部１３２は、管３０１が離脱すると、放出口１３２ａから放出される医療用ガスの流れを利用して吹鳴する吹鳴部１３６を有する。【選択図】図５