发明名称 |
BREATHING GAS FEEDING DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To provide a breath detection sensor where a demand regulator can be used by using a cannula even at a place away from an oxygen concentrator. SOLUTION: A breathing gas feeding device for feeding breathing gas to a user is provided with a breath detection means for detecting the breath of the user, and the breath detection means is an optical microphone.
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申请公布号 |
JP2002272845(A) |
申请公布日期 |
2002.09.24 |
申请号 |
JP20010073868 |
申请日期 |
2001.03.15 |
申请人 |
TEIJIN LTD |
发明人 |
TANAKA TAKESHI;HIRANO SHIGENORI;IMAMURA YOSHIHARU |
分类号 |
A61M16/00;(IPC1-7):A61M16/00 |
主分类号 |
A61M16/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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