Title:
Endotracheal tube with valved balloon having removable inflation means and balloon rupturing means associated therewith
United States Patent 3402718


Inventors:
Doherty, George O.
Application Number:
US47922865A
Publication Date:
09/24/1968
Filing Date:
08/12/1965
Assignee:
GEORGE O. DOHERTY
Primary Class:
Other Classes:
604/97.01, 604/915, 604/920
International Classes:
A61F2/958; A61M16/04
View Patent Images:
US Patent References:
2876767Ear plug1959-03-10
2813531Cannula1957-11-19
1887392Surgical apparatus1932-11-08
0281043N/A1883-07-10