Laryngeal mask assemblies
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Issued Date -
May 26, 2005
app pub date -
Nov 12, 2004
filing date -
Dec 22, 2000
priority date (Note) -
Published
status (Latency Note)
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Abstract
A laryngeal mask has a tube and mount integrally molded from polyurethane as a single piece. A sealing cuff is attached to the mount separately. An inflation line extends in a groove along the outside of the tube and opens at one end into the cuff so that it can be inflated and deflated.
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