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专利名称：LARYNGEAL MASK AIRWAY DEVICE 发明人：Brain, Archibald Ian Jeremy粗字组词
申请号：EP99939519.7
申请日：19990811
公开号：EP1104320A1
被爱伤过的人公开日：初中生毕业
公务员考试技巧
拘留的拼音20010606
专利内容由知识产权出版社提供
摘要：A laryngeal-mask airway device including provision for drainage of the oesophagus compris an inflatable main-cuff and a backplate having a laryngeal-side and a pharyngeal-side. The backplate also has an external tube-joint adjacent to the proximal region of the main-cuff. The backplate is hermetically bonded to the periphery of the main-cuff establishing paration between a laryngeal-chamber region and a pharyngeal region. An distally open evacuation tube includes a distal portion which longitudinally travers the interior of the distal region of the main-cuff in aled relation therewith for operative engagement and communication with the inlet of the oesophagus. The evacuation tube travers the laryngeal-chamber region generally adjacent to the laryngeal-side of the backplate and passages through a proximally located tube-joint to the pharyngeal region. An airway tube also extends into the tube-joint for communication with an airway port to provide a flowpath between the airway tube and laryngeal-chamber region.
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申请人：Brain, Archibald Ian Jeremy
地址：Sandford Hou,Fan Court Gardens,Longcross Road,Longcross Cherty,Surrey KT16 0DJ GB
国籍：GB
代理机构：West, Alan Harry 更多信息请下载全文后查看鸡胸肉卷
