发明申请
- 专利标题： METHOD AND APPARATUS FOR PREVENTING OCCLUSION OF A TRACHEAL TUBE SUCTION LUMEN
- 专利标题（中）： 用于预防泪管吸烟的方法和装置
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申请号： US13031404申请日： 2011-02-21
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公开(公告)号： US20110139159A1公开(公告)日： 2011-06-16
- 发明人: Donald S. Nelson , Roger S. Mecca , David B. Swedlow
- 申请人： Donald S. Nelson , Roger S. Mecca , David B. Swedlow
- 申请人地址： US CO Boulder
- 专利权人： Nellcor Puritan Bennett LLC
- 当前专利权人： Nellcor Puritan Bennett LLC
- 当前专利权人地址： US CO Boulder
- 主分类号： A61M16/04
- IPC分类号： A61M16/04 ; B23P17/04 ; B32B37/12
摘要：
There is provided a medical tube lumen plug, comprising: a plug, comprising: a body configured to be mechanically coupled to a lumen of a medical tube; and a protrusion configured to extend external to the medical tube, wherein the protrusion is configured to prevent occlusion of an aperture, wherein the aperture is configured to provide a pathway between the lumen and a region external to the medical tube.
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