Interdental balloon
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United States of America Patent
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-
Dec 28, 1999
Grant Date -
N/A
app pub date -
Dec 5, 1997
filing date -
Feb 25, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The dental device comprises an elongated inflatable balloon for placement around a matrix band in part surrounding relationship with a decayed tooth. Upon inflation, the balloon evenly applies the matrix band against the tooth.
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