SYSTEM UND VERFAHREN ZUR LEISTUNGSSTEUERUNG AUF DER BASIS VON IMPEDANZERKENNUNG, WIE ETWA LEISTUNGSSTEUERUNG BEI GEWEBEBEHANDLUNGSGERÄTEN

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专利权人:

INC.;ASTHMATX

发明人:

JARRARD, JERRY

申请号：

EP08796555

公开号：

EP2180917A4

申请日:

2008.07.24

申请国别(地区):

EP

年份:

2013

代理人:

摘要：

A system and method of controlling the application of energy to tissue using measurements of impedance are described. The impedance, correlated to the temperature, may be set at a desired level, such as a percentage of initial impedance. The set impedance may be a function of the initial impedance, the size and spacing of the electrodes, the size of a targeted passageway, and so on. The set impedance may then be entered into a PID algorithm or other control loop algorithm in order to extract a power to be applied to a treatment device.

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中国工程科技知识中心

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