Title:
ARTIFICIAL AIRWAY DEVICE
Document Type and Number:
Japanese Patent JP2016147106
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an artificial airway device to facilitate lung ventilation of a patient.SOLUTION: The artificial airway device comprises an airway tube, a gastric drain tube (3) and a mask at one end of the airway tube. The mask includes a backplate (5) and has a peripheral formation (6) capable of forming a seal around the circumference of the laryngeal inlet. The peripheral formation (6) surrounds a hollow interior space or lumen of the mask and the airway tube opening into the lumen of the mask. The mask includes an atrium (8) for passage to the gastric drain tube (3) of gastric contents leaving the esophagus.SELECTED DRAWING: Figure 2
Inventors:
BRAIN ARCHIBALD IAN JEREMY
Application Number:
JP2016080254A
Publication Date:
August 18, 2016
Filing Date:
April 13, 2016
Export Citation:
Assignee:
LARYNGEAL MASK CO LTD
International Classes:
A61M16/04
Domestic Patent References:
| JP2007533337A | 2007-11-22 | |||
| JP2005535397A | 2005-11-24 | |||
| JP2008541820A | 2008-11-27 | |||
| JP2009519763A | 2009-05-21 |
Foreign References:
| WO2008001724A1 | 2008-01-03 |
Attorney, Agent or Firm:
Fukami patent office