Surgery – Liquid medicament atomizer or sprayer – Rotating
Patent
1987-04-16
1989-10-31
Hindenburg, Max
Surgery
Liquid medicament atomizer or sprayer
Rotating
12820714, 12820717, 1282053, A61M 1100
Patent
active
048770213
ABSTRACT:
A self contained, emergency airway surgical device is disclosed having a cutting device with a cannula disposed therein. The cutting device has a pair of pivotally attached arms forming a channel therein for containing the cannula with horizontal blades at the end of the arms. The cannula has a blunt downward facing surface on the posterior portion for engaging the posterior lumen of the trachea. A centering rod is slidably coupled to the cannula and is adapted to engage the anterior surface of the lumen of the trachea while the posterior blunt surface of the cannula engages the posterior surface of the lumen thereof to secure the cannula in position therein. The cannula is adapted to receive a tracheal tube for positive ventilation of the lungs.
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Higer Gary
Mintz Michael L.
Hindenburg Max
Reichle K. M.
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