Nova Patents
ATE378014T1

System of treating abnormal tissue in the human esophagus

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, microwave radiation, ultrasound, or light energy, which may also be accompanied by improved sensitizer agents.

Term

Term ended

Projected expiry passed 16 May 2021, 5.4 years ago.

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96 members in 12 offices

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0031561United States of AmericaW

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