Sara Morneau,Michael Biasella,Jay Caplan,Harith Rajagopalan,MIchael Riches,Andrew Hollett,Brendan Zarechian,Kyle Dalbec,Mark Manasas,Chris Kadamus,Jeff Lesica,David A. Rezac,Richard Wisdom,J. Christop
申请号：
US16742645
公开号：
US20200155217A1
申请日:
2020.01.14
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A system for ablating surface tissue of a patient is provided. The system includes a console and an ablation catheter fluidly attached to the console. The console includes an ablative fluid supply, a neutralizing fluid supply, an injectate fluid supply, a pump assembly, and a vacuum supply. The ablation catheter includes an expandable functional assembly, a tissue expansion subsystem for expanding sub-surface tissue in the intestine of the patient, and a tissue ablation subsystem for ablating surface tissue in the intestine of the patient. Methods of ablating surface tissue are also provided.
