Emergency trachea airway

Details Emergency trachea airway Emergency trachea airway

1980-08-19

1982-06-01

Recla, Henry J.

Surgery

Respiratory method or device

Respiratory gas supply means enters mouth or tracheotomy...

12820714, A61M 2502, A61M 2500

Patent

active

043322450

ABSTRACT:
An elongated, inverted and generally L-shaped tubular body is provided including generally right angularly disposed horizontal and vertical tube sections intersecting at one pair of ends thereof. The lower end of the vertical tube section includes a diametrically reduced terminal end beveled toward the upper end of the vertical tube section on the side thereof remote from the vertical tube section side from which the horizontal tube section projects and the horizontal tube section includes an enlarged abutment flange thereon intermediate the opposite ends thereof. The side of the diametrically reduced terminal end toward which the latter is beveled is coextensive with the corresponding side of the upper end of the vertical tube section and the remote side of the terminal end portion is inwardly offset from the corresponding side of the upper end of the vertical tube section, the wall portion of the L-shaped tubular body connecting the inwardly offset side of the terminal end portion and the corresponding side of the upper end of the vertical tube section being upwardly and outwardly inclined relative to the lower terminal end.

REFERENCES:
patent: 2269823 (1942-01-01), Kreiselman
patent: 3175557 (1965-03-01), Hammond
patent: 3973569 (1976-08-01), Sheridan et al.
Frey, "A New Endotracheal Catheter Fixation", Brit. J. Anaesth. (1955), 27,260.

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