Surgery – Instruments – Electrical application
Patent
1997-07-17
2000-10-03
Kennedy, Sharon
Surgery
Instruments
Electrical application
604 21, A61B 1818, A61N 130
Patent
active
061266574
ABSTRACT:
An apparatus that reduces a volume of a selected site in an interior of the tongue includes a handpiece and an energy delivery device at least partially positioned in the interior of the handpiece. The energy delivery device includes an energy delivery surface and is advanceable from the interior of the handpiece into the interior of the tongue. An energy delivery device advancement member is coupled to the energy delivery device and configured to advance the energy delivery device an advancement distance in the interior of the tongue. The advancement distance is sufficient for the energy delivery surface to deliver energy to the selected tissue site and reduce a volume of the selected site without damaging a main branch of the hypoglossal nerve. A cable is coupled to the energy delivery device.
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Edwards Stuart D.
Lax Ronald G.
Kennedy Sharon
Somnus Medical Technologies Inc.
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