Method of making a cuffed tube
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United States of America Patent
Stats
-
May 4, 1982
Grant Date -
N/A
app pub date -
Jul 9, 1980
filing date -
Jul 9, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method of making a double-cuffed endotracheal tube is disclosed which includes forming a unitary double-cuff member, inserting and inverting one of the cuffs into the other cuff and connecting the cuffs on a plastic tube, and sealingly connecting the ends of the cuffs to the tube. A method of sealingly connecting one end of the inner cuff which is within the outer cuff to the tube includes inserting a pipe into the tube and through a sidewall opening in the tube, and flowing sealant material through the tube to seal one end of the inner cuff to the tube.
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