Dental appliance
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United States of America Patent
Stats
-
Dec 4, 1990
Grant Date -
N/A
app pub date -
Feb 14, 1989
filing date -
Feb 19, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A dental appliance in the form of a bite block for use during dental surgical operations. Integrally in the bite block is formed at least one aperture serving as an evacuation nozzle for a combined saliva and filling debris aspirator. In one of these apertures is inserted a suction nozzle associated with an aspiration device. This bite block thus is the only extra instrument that the dentist needs to place in the oral cavity of the patient in addition to his working tools.
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Family
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Cited Art Landscape
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