| 发明名称 |
STOPCOCK DEVICE FOR SWITCHING BETWEEN CHANNELS |
| 摘要 |
<p>This stopcock device for switching between channels is provided with: three-way stopcock (810) which has a channel switching cock (810d) and which is configured in such a manner that the switching of the channel switching cock (810d) enables channel switching between a state in which a channel on the patient side and a channel on the injector head (1) side are connected to form a contrast agent introduction channel and a state in which the channel on the patient side and a channel on the blood pressure transducer (300) side are connected to form a blood pressure measurement channel; and a clamp mechanism (812) which, in the state in which the blood pressure measurement channel is formed, closes a channel of the three-way stopcock (810), the channel connecting to the injector head (1) side.</p> |
| 申请公布号 |
WO2014020692(A1) |
申请公布日期 |
2014.02.06 |
| 申请号 |
WO2012JP69435 |
申请日期 |
2012.07.31 |
| 申请人 |
SUGAN CO., LTD.;YAMAMOTO, TETSUYA |
发明人 |
YAMAMOTO, TETSUYA |
| 分类号 |
A61M39/00;A61B5/0215;A61M5/168 |
主分类号 |
A61M39/00 |
| 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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