发明申请
- 专利标题： System and method for oxygen therapy
- 专利标题（中）： 用于氧疗的系统和方法
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申请号： US11700647申请日： 2007-01-31
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公开(公告)号： US20080178881A1公开(公告)日： 2008-07-31
- 发明人: Douglas Whitcher , Jeremy Blair , Don Griffin
- 申请人： Douglas Whitcher , Jeremy Blair , Don Griffin
- 申请人地址： US DE Wilmington
- 专利权人： RIC Investments, LLC
- 当前专利权人： RIC Investments, LLC
- 当前专利权人地址： US DE Wilmington
- 主分类号： A61M16/00
- IPC分类号： A61M16/00
摘要：
The present invention describes methods and systems to provide a liquid oxygen delivery system that efficiently delivers therapeutic oxygen in accordance with a patient's respiratory cycle. An exemplary embodiment of the present invention provides a portable liquid oxygen delivery system having a liquid oxygen device, an oxygen conserving device, and an accumulator device. The portable liquid oxygen delivery system has a collective gaseous oxygen volume and the accumulator device is enabled to actuate and reduce the collective gaseous oxygen volume.
公开/授权文献
- US09186476B2 System and method for oxygen therapy 公开/授权日：2015-11-17