Irrigation Catheter
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United States of America Patent
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Issued Date -
Nov 1, 2007
app pub date -
Mar 24, 2005
filing date -
Mar 30, 2004
priority date (Note) -
Abandoned
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Abstract
An irrigation catheter having at least two lumens for supplying irrigation fluid in minimally-invasive surgical procedures is revealed. The catheter works alongside but independently of an endoscope or other diagnostic or therapeutic instrument. The catheter may direct flow of the irrigation fluid in the same direction as the body's natural flow, thus enhancing visualization by the endoscope or other instrument.
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