GANZ, ROBERT A.,STERN, ROGER A.,ZELICKSON, BRIAN D.
申请号：
CA2825425
公开号：
CA2825425C
申请日:
2000.11.16
申请国别(地区):
CA
年份:
2016
代理人:
摘要：
An ablation catheter system and it's 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.
