Martin L. Mayse,Steven C. Dimmer,Mark Deem,John Streeter,Ryan Kaveckis,Edward S. Harshman
申请号：
US13894920
公开号：
US20130310822A1
申请日:
2013.05.15
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A pulmonary treatment system includes a compact configuration for delivery to a first airway of a patient. An energy delivery system of the pulmonary treatment system delivers energy to target tissue in or along an airway wall of the first airway to reduce airway resistance in a second airway distal to the first airway. The pulmonary treatment system protects tissue in the airway wall of the first airway located between the target tissue and the energy delivery system by at least one of thermodynamically cooling, circulating a liquid coolant through the pulmonary treatment system, and shielding a portion of the energy delivery system.
