公开(公告)号：US20110083672A1

公开(公告)日：2011-04-14

申请号：US12855470

申请日：2010-08-12

申请人： Robert J. Webster ,  Todd Dutton ,  Sanjay M. Athavale

发明人： Robert J. Webster ,  Todd Dutton ,  Sanjay M. Athavale

IPC分类号： A61M16/04

CPC分类号： A61M16/0465 ,  A61M16/0427 ,  A61M16/0434 ,  A61M16/0488 ,  A61M16/0816

摘要： A tracheostomy tube for use with a neck plate having an aperture. The tracheostomy tube comprises an elongate outer cannula having a lumen and configured to extend through the aperture; an elongate inner cannula having a lumen and an inflatable cuff, and configured to extend through the lumen of the outer cannula such that the cuff extends beyond a distal end of the outer cannula; and an interlocking mechanism configured to releasably secure a proximal end of the inner cannula to a proximal end of the outer cannula.

摘要翻译： 一种与具有孔的颈板一起使用的气管切开管。 气管切开管包括细长的外插管，其具有内腔并被配置为延伸通过该孔; 细长的内套管，其具有内腔和可膨胀的袖带，并且构造成延伸穿过所述外套管的内腔，使得所述袖带延伸超过所述外套管的远端; 以及互锁机构，其构造成将所述内套管的近端可释放地固定到所述外套管的近端。