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US 2004/0106083 A1Published application
Handheld device for applying dental materials
AssigneeInter-Med, Inc.
InventorGary J. Pond
Life of this patent
Estimating the term…
Abstract
A dental handpiece for applying dental material to polish a tooth. The handpiece includes a conduit and a plunger for dispensing dental material adjacent a polishing member. The plunger and the polishing member can be controlled by a drive means, which may move in both a forward and reverse direction.
Claims11
A dental handpiece arranged for delivery of a dental material comprising:
- a generally hollow body, said body allowing engagement of the handpiece;
- a reservoir containing said dental material, said reservoir securely attached to said body;
- a plunger, said plunger able to penetrate said reservoir, said plunger in communication withsaid dental material;
- and
- a through conduit, said conduit having a proximal end and a distal end, said proximal end in fluid communication with said reservoir and said distal end in fluid communication with an area wherein said dental material may be applied.
2 more elements
Dependencies are inferred from the claim text.