Oral cavity cleaning device
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United States of America Patent
Stats
-
Nov 9, 2004
Grant Date -
Oct 2, 2003
app pub date -
Apr 24, 2003
filing date -
Oct 30, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An oral cavity cleaning device including a cleaning head having a liquid feed port and a waste port, a liquid feed passage connected to the liquid feed port through which liquid is fed, via a pump, to the cleaning head and into the oral cavity via the liquid feed port to wash the oral cavity, a waste passage connected to the waste port through which waste liquid in the oral cavity sucked and drained in the cleaning head, and a cleaning member mounted on the cleaning head covering the liquid feed port and the waste port, the cleaning member being made of a porous material having liquid-permeating property. The cleaning member is substantially cylindrical in shape and includes a hole into which the cleaning head is removably inserted.
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Family
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Cited Art Landscape
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