发明名称 |
SYSTEMS AND METHODS FOR TEMPERATURE-CONTROLLED ABLATION USING RADIOMETRIC FEEDBACK IN AN INTERFACE MODULE-BASED SYSTEM |
摘要 |
The present invention provides systems and methods for temperature-controlled ablation using radiometric feedback. An interface module may include (a) a processor; (b) a first input/output (I/O) port to receive digital radiometer and digital thermocouple signals from an integrated catheter tip (ICT); (c) a second I/O port to receive ablative energy from a generator; (d) a temperature display; (e) a patient relay; (f) a computer-readable medium storing instructions for causing the processor to: (i) calculate a temperature adjacent to the ICT based on the digital radiometer and thermocouple signals and operation parameters; (ii) cause the temperature display to display the calculated temperature; and (iii) close the patient relay to pass ablative energy received on the second I/O port to the first I/O port; and (g) a temperature control subsystem to regulate the ablative power based on the calculated temperature.
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申请公布号 |
US2013237977(A1) |
申请公布日期 |
2013.09.12 |
申请号 |
US201213418136 |
申请日期 |
2012.03.12 |
申请人 |
MCCARTHY JOHN;LENHAN TIMOTHY J.;KANOWSKY ERIC R. |
发明人 |
MCCARTHY JOHN;LENHAN TIMOTHY J.;KANOWSKY ERIC R. |
分类号 |
A61B18/14;A61B18/02;A61B18/18 |
主分类号 |
A61B18/14 |
代理机构 |
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主权项 |
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地址 |
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