Dentistry – Apparatus – Having intra-oral dispensing means
Patent
1987-09-21
1989-08-08
Wilson, John J.
Dentistry
Apparatus
Having intra-oral dispensing means
A61G 1702
Patent
active
048548693
ABSTRACT:
The present invention discloses a method for rotation of the nozzle of a dental syringe wherein that syringe is used to direct and deliver various agents including air and water. This method for rotation is facilitated by placement of an easily grasped component on the above mentioned nozzle. That easily grasped component is designed for use by the hand holding and operating that syringe while allowing that operating hand to remain in an operating position. The above mentioned component is fabricated separately from the above mentioned nozzle and subsequently attached to that otherwise functionally and aesthetically complete nozzle either temporarily or permanently. The present invention therefore provides for unilateral control over the direction, in relation to the handle of the syringe, of the agents as those agents exit that syringe. The present invention can be specifically designed for use on any such dental syringe, and can be provided as an initial aspect of the syringe nozzle or as an aftermarket addition.
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