发明名称 |
Syringe Content Detection Using RF Energy |
摘要 |
The present invention includes medical fluid injector systems that detect the contents and/or volume of such contents within a syringe of the system. For example, an RF signal from a first antenna of a medical fluid injector may be transmitted through a syringe associated with the medical fluid injector. At least some of the transmitted RF signal may be received by a second antenna of the medical fluid injector An amount of the RF signal received by the second antenna may be measured to provide information regarding the contents and/or volume of such contents within the syringe.
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申请公布号 |
US2009322545(A1) |
申请公布日期 |
2009.12.31 |
申请号 |
US20080439184 |
申请日期 |
2008.08.06 |
申请人 |
GIBSON CHAD M;ORTENZI VERNON D |
发明人 |
GIBSON CHAD M.;ORTENZI VERNON D. |
分类号 |
G08B21/00;A61M5/36;G01R27/04 |
主分类号 |
G08B21/00 |
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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