Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Brian D. Zelickson0
Robert A. Ganz0
Roger A. Stern0
Date of Patent
May 12, 2009
0Patent Application Number
103706450
Date Filed
February 19, 2003
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
An ablation catheter system and method of use is provided to endoscopically access portions of the human esophagus experiencing undesired growth of columnar epithelium. The ablation catheter system and method includes controlled depth of ablation features and use of either radio frequency spectrum, non-ionizing ultraviolet radiation, warm fluid or microwave radiation, which may also be accompanied by improved sensitizer agents.
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