发明名称 Device for releasing breathing gas
摘要 A device for releasing breathing gas establishes constant flow conditions for the breathing gas being discharged. An annular connection element (6) is provided between an outer part (2) and an inner part (4), and a discharge gap (7) is formed between the connection element (6) and the outer part (2).
申请公布号 US8316845(B2) 申请公布日期 2012.11.27
申请号 US20080241147 申请日期 2008.09.30
申请人 TAPPEHORN LUDGER;ABRAHAM KLAUS;DRAEGER MEDICAL GMBH 发明人 TAPPEHORN LUDGER;ABRAHAM KLAUS
分类号 A61M11/00 主分类号 A61M11/00
代理机构 代理人
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