发明名称 |
Method and apparatus for detecting bubbles in a liquid. |
摘要 |
<p>A method and apparatus for sensing the presence of bubbles in a liquid wherein radiation is directed through said liquid toward a radiation responsive sensor and the differential between the response of the sensor when a bubble is not present in the radiation path and the response thereof when a bubble is present in the radiation path is markedly increased by limitation of the radiation which can reach said sensor to wavelengths strongly absorbed by said liquid.</p> |
申请公布号 |
EP0050812(A1) |
申请公布日期 |
1982.05.05 |
申请号 |
EP19810108422 |
申请日期 |
1981.10.16 |
申请人 |
MILES LABORATORIES INC. |
发明人 |
KRAMER, DONALD L. |
分类号 |
G01N21/35;A61M5/36;G01N9/04;G01N15/00;G01N15/10;G01N21/59;G01V8/10;(IPC1-7):61M5/14;01N29/02 |
主分类号 |
G01N21/35 |
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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