发明名称 MICROWAVE APPLICATOR
摘要 A microwave applicator having a probe which comprises an elongate shaft (14), the shaft having an external tubular wall (18), a radiating portion (15) disposed at the distal end of the shaft (14), a transmission line (17) extending to the radiating portion internally of the tubular external wall (18), and an elongate flow dividing member (19) which co-extends with the transmission line (17) longitudinally of the shaft (14), the side wall of the transmission line (17) and the side wall of the flow dividing member (19) contacting each other and contacting the internal surface of the external tubular wall (18) at two-spatially separated discrete positions, thereby defining a pair of flow channels (20, 21) inside the shaft (14). In use, cooling fluid can pass down one channel (20) and return via the other channel (21). The structure of the probe is uncomplicated and the probe is straightforward to assemble.
申请公布号 KR20110000626(A) 申请公布日期 2011.01.04
申请号 KR20107019833 申请日期 2009.02.05
申请人 UK INVESTMENT ASSOCIATES LLC 发明人 CRONIN NIGEL;CLEGG PETER
分类号 A61B18/18;A61B18/02 主分类号 A61B18/18
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