发明名称 |
Medical device and using method thereof |
摘要 |
Disclosed herein is a medical device including: a positioning catheter to be inserted into a blood vessel in the vicinity of an affected region; a treatment catheter to be inserted to reach the affected region; and attracting means provided at respective predetermined positions of both the catheters to apply a magnetic force in a direction of attracting each other; wherein the magnetic force of the attracting means restricts floating of the treatment catheter. |
申请公布号 |
US8192447(B2) |
申请公布日期 |
2012.06.05 |
申请号 |
US20070861043 |
申请日期 |
2007.09.25 |
申请人 |
NOGAWA ATSUHIKO;HIROSE FUMIHISA;KINOSHITA YASUSHI;ARIURA SHIGEKI;SHIONO HIROSHI;TERUMO KABUSHIKI KAISHA |
发明人 |
NOGAWA ATSUHIKO;HIROSE FUMIHISA;KINOSHITA YASUSHI;ARIURA SHIGEKI;SHIONO HIROSHI |
分类号 |
A61B17/10;A61B18/04;A61M37/00 |
主分类号 |
A61B17/10 |
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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