Dental air-water syringe with water purifying device

Details Dental air-water syringe with water purifying device Dental air-water syringe with water purifying device

1997-12-16

1999-06-01

Wilson, John J.

Dentistry

Apparatus

Having intra-oral dispensing means

A61C 110

Patent

active

059082968

ABSTRACT:
A dental air-water syringe includes a handle and a tip as well as a device for purifying water flowing through the tip. In one embodiment of the invention, the water purifying device is contained within a housing of the tip and optionally includes a number of iodide beads disposed along the length of the housing. In another embodiment of the invention, the device is detachably connected to the tip, and the tip and the device have outer diameters that are approximately equal.

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