发明名称 |
DEVICE AND METHOD FOR TREATING A MEDICAL FLUID AND MEDICAL CASSETTE |
摘要 |
The present invention relates to an apparatus for treating a medical liquid which includes a treatment machine having a coupling surface, with a cassette made of a hard part having liquid-conducting passages which are covered by a flexible film being able to be coupled to the coupling surface of the treatment machine. The invention furthermore relates to a corresponding medical cassette. In accordance with the invention, an air-free coupling of the flexible film of the cassette to the treatment machine is ensured in that air can be sucked out areally along a plane between the flexible film and the coupling surface during the coupling process and/or with a coupled cassette. The invention equally includes a method for coupling the cassette and a method for checking the leaktightness of the cassette via the vacuum control of the air suction. |
申请公布号 |
US2010200486(A1) |
申请公布日期 |
2010.08.12 |
申请号 |
US20080733592 |
申请日期 |
2008.05.16 |
申请人 |
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发明人 |
GUENTHER GOETZ;HAECKER JUERGEN;KOEHLER MARKUS;LAUER MARTIN;MUELLER RALF;SCHNEIDER HAN-PETER;WEBER TOBIAS;WEIS MANFRED |
分类号 |
B01D19/00;B23P11/00;G01L27/00 |
主分类号 |
B01D19/00 |
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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