Tube for assisting breathing
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United States of America Patent
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Sep 26, 1995
Grant Date -
N/A
app pub date -
Dec 29, 1993
filing date -
Aug 26, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A breathing-assistance tube whose distal end is designed to be inserted into the trachea of a patient and is provided with an inflatable balloon for providing sealing between said breathing-assistance tube and said trachea, has a proximal end for connection to means for conveying breathing gas into the lungs of the patient via said tube. According to the invention, said breathing-assistance tube includes at least one communication duct passing through the wall of said tube and establishing communication between the lumen of said tube and the inside of said balloon.
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