发明申请
- 专利标题: Expiration cassette that is removably insertable in the expiration section of a ventilation
- 专利标题(中): 可以可拆卸地插入到通气的通气部分中的过期盒
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申请号: US10090361申请日: 2002-03-04
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公开(公告)号: US20020148468A1公开(公告)日: 2002-10-17
- 发明人: Thomas Valeij
- 申请人: Siemens Elema AB
- 申请人地址: null
- 专利权人: Siemens Elema AB
- 当前专利权人: Siemens Elema AB
- 当前专利权人地址: null
- 优先权: SE0100757-4 20010307
- 主分类号: A62B009/04
- IPC分类号: A62B009/04 ; A62B007/00 ; A61M016/00 ; F16K031/02 ; A62B009/00
摘要:
An expiration cassette is removably insertable in a receiving section of a ventilator and contains a gas passage, an expiratory valve and a flow meter. The expiratory cassette also has a locking mechanism for lacking and unlocking interaction with a receiving section in the ventilator.
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