Two-way suction apparatus for surgical procedures
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United States of America Patent
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-
Oct 23, 1990
Grant Date -
N/A
app pub date -
Jan 6, 1986
filing date -
Jan 6, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A self-contained two-way suction device for use in surgical operations provides a suction nozzle and a two-way valve selectively determining communication between the nozzle and two parallel exhaust tubes for selectively providing return suction of shed blood to a heart-lung machine or other blood saver device and discard suction of saline solution or the like to a discharge location or cell washing system.
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Cited Art Landscape
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