Dentistry – Orthodontics – Bracket
Patent
1993-10-25
1994-10-25
Mancene, Gene
Dentistry
Orthodontics
Bracket
433 10, A61C 300
Patent
active
053584023
ABSTRACT:
An orthodontic bracket includes a ceramic body having an elongated channel, and a metallic archwire slot liner that is received in the channel. The liner is affixed to the ceramic body by a brazing process using a brazing material such as platinum, silver, an active metal or a mixture of molybdenum and manganese. Alternatively, the liner is formed in situ in the bracket body.
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Hansen James D.
Kelly John S.
Reed David P.
Ceradyne, Inc.
Christoff James D.
Griswold Gary L.
Kirn Walter N.
Lucchesi Nicholas D.
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