Saliva ejector or eductor

Details Saliva ejector or eductor Saliva ejector or eductor

2007-07-03

2007-07-03

O'Connor, Cary E. (Department: 3732)

Dentistry

Apparatus

Having suction orifice

C433S096000

Reexamination Certificate

active

11012379

ABSTRACT:
A saliva ejector or eductor including an ejector tube having a suction end and a discharge end. The ejector tube has a wire embedded in the wall thereof adapted to allow the tube to be easily bent into a selected configuration and to retain that configuration. A hollow tip is secured to the suction end of the ejector tube. The tip has an upper face and a lower face. A plurality of tear-shaped openings extend solely through the upper face and communicate the interior of the tip with the exterior thereof.

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patent: 2003/0017433 (2003-01-01), Reiz

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