发明授权
- 专利标题: Anesthetic system having electronic safety interlock system
- 专利标题(中): 具有电子安全联锁系统的麻醉系统
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申请号: US433063申请日: 1995-05-03
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公开(公告)号: US5537992A公开(公告)日: 1996-07-23
- 发明人: Magnus Bjoernstijerna , Paer Emtell , Georgios Psaros
- 申请人: Magnus Bjoernstijerna , Paer Emtell , Georgios Psaros
- 申请人地址: SEX Solna
- 专利权人: Siemens Elema AB
- 当前专利权人: Siemens Elema AB
- 当前专利权人地址: SEX Solna
- 优先权: SEX9401579 19940506
- 主分类号: A61M16/01
- IPC分类号: A61M16/01 ; A61M16/00 ; A61M16/10 ; A61M16/18 ; A61M16/22 ; A61M15/00
摘要:
A safety system is provided for anesthetic systems with at least two anesthetic vaporizers, the safety system preventing the simultaneous supply of anesthetic to a breathing circuit by more than one anesthetic vaporizer. The safety system which prevents this includes a setting means for each vaporizer which emits an activation signal when moved from an OFF position to an active position. The activation signal is received by a control unit which then sends a control signal to blocking valves, respectively arranged by the anesthetic vaporizers, and prevents the passage of breathing gas to more than one anesthetic vaporizer for vaporization of an anesthetic.
公开/授权文献
- US5036439A Car headlight lamp and method of manufacturing same 公开/授权日:1991-07-30
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