发明名称 |
Test apparatus and method for the generation of a test signal for food compatibility analysis |
摘要 |
<p>Testing device comprises a signal producing unit (12) emitting an electrical signal having a predetermined frequency spectrum and electrically coupled to a sample (18); and an outlet (23) via which the signal emitted by the signal producing unit is output with the sample. An independent claim is also included for a process for producing a test signal using the testing device. Preferred Features: The signal emitted by the signal producing unit comprises a broadband noise signal, preferably in the region of 0.5-100 MHz. A pulse generator (14) is provided so that the signal emitted is pulsed. The pulse frequency of the generator corresponds to a biologically neutral frequency, preferably in the region of 1900-2050, especially 2000 Hz.</p> |
申请公布号 |
EP1291652(A2) |
申请公布日期 |
2003.03.12 |
申请号 |
EP20020017802 |
申请日期 |
2002.08.07 |
申请人 |
HOVITAL S.L. |
发明人 |
HOLZRICHTER, KLAUS-DIETER;JOSSNER, DIETER |
分类号 |
A61B5/053;G01N37/00;(IPC1-7):G01N37/00 |
主分类号 |
A61B5/053 |
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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