Invention Grant
- Patent Title: Microwave ablation antenna radiation detector
- Patent Title (中): 微波消融天线辐射探测器
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Application No.: US12487917Application Date: 2009-06-19
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Publication No.: US08552915B2Publication Date: 2013-10-08
- Inventor: Joseph D. Brannan
- Applicant: Joseph D. Brannan
- Applicant Address: US MA Mansfield
- Assignee: Covidien LP
- Current Assignee: Covidien LP
- Current Assignee Address: US MA Mansfield
- Main IPC: G01R29/10
- IPC: G01R29/10
Abstract:
A radiation detector disposed on a microwave antenna assembly is disclosed. The radiation detector includes a receiving antenna adapted to receive errant microwave energy and a rectifier coupled to the receiving antenna that is adapted to rectify at least a portion of the errant microwave energy. A filter is coupled to the rectifier and is adapted to convert the rectified microwave energy into a detection signal.
Public/Granted literature
- US20100321192A1 Microwave Ablation Antenna Radiation Detector Public/Granted day:2010-12-23
Information query
