US Patent 7998140 Fluid-assisted medical devices, systems and methods
Patent 7998140 was granted and assigned to Salient Surgical Technologies, Inc. on August, 2011 by the United States Patent and Trademark Office.
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Surgical devices for treating tissue are provided. Also provided are systems for treating tissue and methods of treating tissue. An exemplary surgical device has a handle, a shaft extending from the handle having a distal end, and an electrode tip having an electrode surface with at least a portion of the electrode tip extending distally beyond the distal end of the shaft. In one embodiment, preferably the portion of the electrode tip extending distally beyond the distal end of the shaft comprises a cone shaped portion. The device also has a fluid passage being connectable to a fluid source and at least one fluid outlet opening in fluid communication with the fluid passage.
US Patent 07998140 Fluid-assisted medical devices, systems and methods US Patent 7998140 Fluid-assisted medical devices, systems and methods
US Patent 07998140 Fluid-assisted medical devices, systems and methods
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