发明名称 |
METHOD AND APPARATUS FOR PREVENTING OCCLUSION OF A TRACHEAL TUBE SUCTION LUMEN |
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. |
申请公布号 |
US2011139159(A1) |
申请公布日期 |
2011.06.16 |
申请号 |
US201113031404 |
申请日期 |
2011.02.21 |
申请人 |
NELLCOR PURITAN BENNETT LLC |
发明人 |
NELSON DONALD S.;MECCA ROGER S.;SWEDLOW DAVID B. |
分类号 |
A61M16/04;B23P17/04;B32B37/12 |
主分类号 |
A61M16/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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