Nasogastric intubation process

Details Nasogastric intubation process Nasogastric intubation process

1986-09-25

1988-05-31

Rosenbaum, C. Fred

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

604281, A61M 3100

Patent

active

047478276

ABSTRACT:
Nasogastric intubation process in which a stylet is employed to bend the tube to approximate the arch of the pharyngeal recess. After being so bent, the tube is inserted trans-pharyngeal recess until the tip is supra epiglottis. The stylet is withdrawn and the tube flexes adjacent the posterior esophageal wall for assured, quick passage to the stomach.

REFERENCES:
patent: 1060665 (1913-05-01), Bell
patent: 2393003 (1946-01-01), Smith
patent: 3867945 (1975-02-01), Long
patent: 4596564 (1986-06-01), Spetzler et al.

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