发明授权
- 专利标题： Measuring device and a magnetic resonance device with the measuring device
- 专利标题（中）： 测量装置和带有测量装置的磁共振装置
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申请号： US13449722申请日： 2012-04-18
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公开(公告)号： US08977341B2公开(公告)日： 2015-03-10
- 发明人: Bernd Assmann , Michael Frank , Sven Heggen , Ernst Mustafa , Jürgen Rössler
- 申请人： Bernd Assmann , Michael Frank , Sven Heggen , Ernst Mustafa , Jürgen Rössler
- 申请人地址： DE München
- 专利权人： Siemens Aktiengesellschaft
- 当前专利权人： Siemens Aktiengesellschaft
- 当前专利权人地址： DE München
- 优先权： DE102011007859 20110421
- 主分类号： A61B5/055
- IPC分类号： A61B5/055 ; A61B7/00 ; G01R33/567 ; A61B5/00
摘要：
A measuring device for a magnetic resonance device is provided. The measuring device has a sensor unit. The sensor unit includes at least one acoustic sensor element for detecting heart sounds of a patient. The sensor unit also includes a resonating body unit. The resonating body unit has a hollow space for filtering interfering signals emitted by the magnetic resonance device from the heart sounds of the patient.
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