Title:
改良された気道装置。
Document Type and Number:
Japanese Patent JP2012509125
Kind Code:
A
Abstract:
An airway device (10) for animal or human use, said device (10) comprising an airway tube (11) having a distal end (13) and a proximal end (12), wherein the distal end (13) of the airway tube (11) is surrounded by a non-inflatable laryngeal cuff (14), and wherein the face of the laryngeal cuff (14) is shaped to form an anatomical fit over the laryngeal inlet of an animal or human patient, wherein the face of the laryngeal cuff (14) is a generally elongate substantially elliptical shape, wherein the ratio A/B of the length of the major axis A of the ellipse to the length of the minor axis B of the ellipse is greater than 2+10%.
Inventors:
Nazir, Muhammad, Aslam
Application Number:
JP2011536951A
Publication Date:
April 19, 2012
Filing Date:
November 19, 2009
Export Citation:
Assignee:
Nazir, Muhammad, Aslam
International Classes:
A61M16/04
Domestic Patent References:
| JP2007502137A | 2007-02-08 | |||
| JP2005535397A | 2005-11-24 | |||
| JP2005527246A | 2005-09-15 | |||
| JPS58109067A | 1983-06-29 | |||
| JPH11206885A | 1999-08-03 |
Foreign References:
| WO2006125990A1 | 2006-11-30 | |||
| EP0448878A2 | 1991-10-02 | |||
| WO2001013980A1 | 2001-03-01 |
Attorney, Agent or Firm:
Takayuki Hirose
Daisuke Seki
Daisuke Seki