发明名称 |
High-frequency treatment instrument |
摘要 |
A high-frequency treatment instrument 1 comprises a flexible tube 3 which is inserted into a body cavity and a treatment portion 2 which is located on the distal end of the flexible tube 3 where a high-frequency current is applied. In this high frequency treatment instrument 1, the flexible tube 3 is formed by a plurality of wound conductive wires and is provided with a multiple-thread coil 6 connected electrically to the treatment portion 2, and the high-frequency current is applied to the multiple-thread coil 6. |
申请公布号 |
EP2294999(A1) |
申请公布日期 |
2011.03.16 |
申请号 |
EP20100009961 |
申请日期 |
2006.06.19 |
申请人 |
OLYMPUS MEDICAL SYSTEMS CORP. |
发明人 |
SUZUKI, KEITA;KIMURA, MEGUMI |
分类号 |
A61B18/14 |
主分类号 |
A61B18/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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