发明名称 |
Electrode device for high frequency thermotherapy |
摘要 |
The object of the present invention is to provide an electrode device for high frequency thermotherapy, including a main casing, an electrode needle, a first engaging part, and a guide unit coupled to the engaging part to be longitudinally moved relative to the electrode needle. The guide unit has a guide tube to receive therein the electrode needle to expose a tip of the electrode needle to the outside of an end of the guide tube. Thus, the exposed length of the tip of the electrode needle is varied according to a position that the guide unit is coupled to the engaging part. The electrode device may further include a three-way valve -provided between the main casing and the guide unit to supply a liquid medicine or water t a desired part of a patient body.
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申请公布号 |
US7354437(B2) |
申请公布日期 |
2008.04.08 |
申请号 |
US20050546050 |
申请日期 |
2005.10.20 |
申请人 |
TAEWOONG MEDICAL CO., LTD. |
发明人 |
SHIN KYONG MIN;LIM HYO KEUN;RHIM HYUN CHUL;LEE JEONG MIN |
分类号 |
A61B18/18;A61N1/06;A61B18/00;A61B18/14;A61N1/40 |
主分类号 |
A61B18/18 |
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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