Ultradent Products, Inc.

Wade J Cannon

Bruce S McLean

Dan E Fischer

Colby M Radmall

John Paul Goates

Weston S Thompson

Unit dose container

Composite delivery system

A coupling adaptor for use in connecting a delivery tip to an air/water tip of a fluid dispensing apparatus such as a three-way syringe. The coupling adaptor includes a sidewall that extends between a proximal grasping end and an opposing distal coupling end. The sidewall has an interior surface defining a chamber sized so as to enable an air/water tip to be positioned within the chamber. The coupling adaptor may include structure so as to form a compression fit with a delivery tip and/or threaded engagement tip with the delivery tip. The interior surface of the sidewall may be adapted to form a seal with the air/water tip. The coupling adaptor may be formed from a flexible plastic such as polyethylene.

Coupling adaptor for use with an air/water syringe tip of a fluid dispensing device

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Orem, UT, United States of America

Wade J Cannon