The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 01, 2011
Filed:
Oct. 27, 2006
Archibald I. J. Brain, Les Bons Villers, BE;
Archibald I. J. Brain, Les Bons Villers, BE;
Indian Ocean Medical Inc., Mahe, SC;
Abstract
The disclosed laryngeal mask airway device includes a rigid airway tube, a mask portion, and a viewing system. The mask portion is inflatable and can be inserted, when deflated, through a patient's mouth to a location near the patient's glottic opening. The mask portion also includes an epiglottis elevator bar and a distal end of the bar defines an aperture. The viewing system has a proximal end located outside the patient. The viewing system also has a distal end positioned so that light rays can pass from a portion of the patient's anatomy, through the aperture in the elevator bar, and into the distal end of the viewing system.