Artificial airway device and method of its use
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United States of America Patent
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-
May 11, 2010
Grant Date -
Oct 16, 2003
app pub date -
May 13, 2003
filing date -
Apr 14, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An artificial airway device comprises an air conduit extending between a proximal opening and a mask opening. When the device is in an operative position, the proximal opening remains outside of a patient and the mask opening is open to a laryngeal opening of the patient. The device further includes a seating tip extending distally from the distal end of the airway tube which, when the device is in the operative position, is located on a pharyngeal side of the patient's cricoid.
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Family
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