Title:
喉頭マスク気道デバイス
Document Type and Number:
Japanese Patent JP2005527246
Kind Code:
A
Abstract:
A laryngeal mask airway device comprising an inflatable cuff having a generally toroidal shape and defining a central opening when inflated and an airway tube (410) extending from a proximal end (417) to a distal end (419) and defining an internal passageway (421). The airway tube being connected at its distal end to the inflatable cuff with the internal passageway of the airway tube in communication with the central opening of the inflatable cuff, characterised by a support and/or tabs disposed to resist movement of the cufftoward the central opening when the cuff is inflated.
Inventors:
Brain, Archibald, Iron, Jeremy
Application Number:
JP2003522607A
Publication Date:
September 15, 2005
Filing Date:
August 21, 2002
Export Citation:
Assignee:
Brain, Archibald, Iron, Jeremy
International Classes:
A61M16/04; (IPC1-7): A61M16/04
Attorney, Agent or Firm:
Kenzo Hara
Ryuichi Kijima
Ichiro Kaneko
Ryuichi Kijima
Ichiro Kaneko