Coupling for connecting a tube set to a trocar
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United States of America Patent
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Dec 27, 2016
Grant Date -
Jun 19, 2014
app pub date -
Dec 18, 2013
filing date -
Dec 19, 2012
priority date (Note) -
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Abstract
A coupling system is provided for connecting a tube set to a trocar that includes a multi-lumen trocar having a housing that includes a connector, wherein the connector has a plurality of coaxial flow passages defined therein by a plurality of concentric annular walls, a multi-lumen tube set including a plurality of tubes arranged in a parallel relationship, and a coupling including a generally cylindrical body having a first end portion configured to selectively mate with the coaxial flow passages of the connector of the trocar and a second end portion configured for attachment to the parallel tubes of the tube set.
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