Device and methods for treating canker sores by RF ablation
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United States of America Patent
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-
Aug 17, 1999
Grant Date -
N/A
app pub date -
Dec 2, 1997
filing date -
Dec 2, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A medical ablation device and methods for treating canker sores wherein a flexible RF electrode comprising a fluid delivery capability is inserted into the mouth; the RF electrode being placed against and/or surrounding the canker sore region; RF energy being applied for a predetermined time and under a controlled temperature to the canker sore tissue through the electrode to cause internal lesions; and therapeutic agent being delivered to heal and/or soothe the tissues thereafter.
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