发明名称 |
Endotracheal pressure monitoring and medication system |
摘要 |
An endotracheal pressure monitoring and medication system includes an endotracheal tube having a primary lumen (16) and a secondary lumen (14) with a connector (6) having an outside diameter configured to provide a frictional fit with a Y-tube (18) and a tubular conduit with an outside diameter providing a frictional fit with a proximal end of the endotracheal tube. The connector includes a passageway extending from the tubular conduit to a fitting whereby medication can be applied or pressure can be monitored. A sleeve member extends about on a seal to the endotracheal tube with a cantilevered branch tube (10) providing fluid communication with the secondary lumen. The cantilevered branch tube can be connected to a flexible tube (12) member to enable either the application of medication or the monitoring of pressure. A pressure monitor is capable of measuring the pressure from either the opening of the secondary lumen (14) in the trachea of the patient and/or the connector (6) whereby gases can be sampled and pressure can be individually monitored or differentially monitored to provide a pneumotach measurement at an optimum location relative to the patient's airways. <IMAGE> |
申请公布号 |
EP0850652(A2) |
申请公布日期 |
1998.07.01 |
申请号 |
EP19970309967 |
申请日期 |
1997.12.10 |
申请人 |
RESPIRATORY SUPPORT PRODUCTS INC. |
发明人 |
BERAN, ANTHONY V.;BERAN, MARK V.;SHIGEZAWA, GORDON |
分类号 |
A61B5/08;A61M16/00;A61M16/04;A61M16/08 |
主分类号 |
A61B5/08 |
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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