Title:
Direct suction tracheotomy tube
United States Patent 3039469


Inventors:
Fountain, Josephine G.
Application Number:
US2778460A
Publication Date:
06/19/1962
Filing Date:
05/09/1960
Assignee:
Fountain, Josephine G.
Primary Class:
Other Classes:
128/207.17
International Classes:
A61M16/04
View Patent Images:
US Patent References:
2584450Tracheotomy inhaler apparatus1952-02-05
1835757Connecting device1931-12-08
Foreign References:
AU216569B