Dentistry – Apparatus – Having suction orifice
Patent
1998-05-19
1999-02-23
Lucchesi, Nicholas D.
Dentistry
Apparatus
Having suction orifice
A61C 1704
Patent
active
058737189
ABSTRACT:
There is disclosed a sterilizeable, disposable or reuseable device comprising a hollow tubular structure configured having a middle protrusion portion having holes drilled therein for tongue retraction and outer wings for mounting cheek retractors, and two cheek retractors positioned for cheek and lip retraction.
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Lucchesi Nicholas D.
Oster Jeffrey B.
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