Sanitizing, deodorizing and cleaning units for evacuation system filter traps
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United States of America Patent
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-
Oct 11, 1994
Grant Date -
N/A
app pub date -
May 11, 1992
filing date -
May 11, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A sanitizing, cleaning and deodorizing unit for evacuation system filter traps of the type used in dental evacuation suction systems comprises a housing bounded by a side wall having openings that provide fluid communication with the ambient atmosphere and a body of sanitizing, cleaning and deodorizing material situated in the interior space of the housing. The material-containing housing is situated in a conventional filter trap comprising a cup-shaped unit comprising a mesh screen bottom wall. As waste material is suctioned into the filter trap, it passes through openings in the side wall of the unit housing into contact with the body of sanitizing, cleaning and deodorizing material which releases upon contact.
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