Seth Crozier,Sohail Desai,Dan Kasprzyk,Bryce Alexander Igo
申请号：
US15486078
公开号：
US20170367760A1
申请日:
2017.04.12
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An esophageal ablation system including a positioner, an elongated, flexible shaft extending from the positioner, and a microwave emitter assembly disposed near the distal end of the shaft. The emitter assembly includes one or more microwave antennae and a balloon tor spacing the antennae relative to target tissue. The device may have an inner balloon for deploying the antenna. The systems, devices and methods disclosed are useful for treating Barretts Esophagus, Esophageal Adenocarcinoma, and Squamous Cell Carcinoma.
