发明授权
US07814908B2 Method and device for reducing the carbon dioxide content in a dead volume 有权
用于减少死体积中二氧化碳含量的方法和装置

  • 专利标题: Method and device for reducing the carbon dioxide content in a dead volume
  • 专利标题(中): 用于减少死体积中二氧化碳含量的方法和装置
  • 申请号: US10578833
    申请日: 2004-11-08
  • 公开(公告)号: US07814908B2
    公开(公告)日: 2010-10-19
  • 发明人: Georgios Psaros
  • 申请人: Georgios Psaros
  • 申请人地址: SE Solna
  • 专利权人: Maquet Critical Care AB
  • 当前专利权人: Maquet Critical Care AB
  • 当前专利权人地址: SE Solna
  • 代理机构: Schiff Hardin LLP
  • 优先权: SE0303064 20031119
  • 国际申请: PCT/SE2004/001613 WO 20041108
  • 国际公布: WO2005/049124 WO 20050602
  • 主分类号: A62B23/02
  • IPC分类号: A62B23/02
Method and device for reducing the carbon dioxide content in a dead volume
摘要:
In a method and device for reducing the carbon dioxide content in a dead volume intended for connection to the respiratory system of a patient, and an anesthesia apparatus embodying such a device, a flow of gas is generated from an outlet associated with the dead volume and the gas is conducted through a carbon dioxide absorber, and the gas after passing through the carbon dioxide absorber is returned to an inlet associated with the dead volume.
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