- 专利标题: Device for use in electro-biological signal measurement in the presence of a magnetic field
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申请号: US13878297申请日: 2011-10-06
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公开(公告)号: US09636019B2公开(公告)日: 2017-05-02
- 发明人: Talma Hendler , Mordekhay Medvedovsky , Andrey Zhdanov , Ilana Klovatch , Firas Fahoum
- 申请人: Talma Hendler , Mordekhay Medvedovsky , Andrey Zhdanov , Ilana Klovatch , Firas Fahoum
- 申请人地址: IL Tel Aviv
- 专利权人: THE MEDICAL RESEARCH, INFRASTRUCTURE, AND HEALTH SERVICES FUND OF THE TEL-AVIV MEDICAL CENTER
- 当前专利权人: THE MEDICAL RESEARCH, INFRASTRUCTURE, AND HEALTH SERVICES FUND OF THE TEL-AVIV MEDICAL CENTER
- 当前专利权人地址: IL Tel Aviv
- 代理机构: Browdy and Neimark, PLLC
- 国际申请: PCT/IL2011/000785 WO 20111006
- 国际公布: WO2012/046237 WO 20120412
- 主分类号: A61B5/05
- IPC分类号: A61B5/05 ; A61B5/00 ; A61B5/0476 ; A61B5/0478
摘要:
A device is presented for use in an EEG measurement performed in the presence of a magnetic field. The device includes a wiring array for connecting an electrodes arrangement to an electroencephalogram (EEG) monitoring device. The wiring array includes sampling lines arranged to form first and second groups of sampling lines, arranged in a spaced-apart substantially parallel relationship extending along first and second axes respectively, at least some of the sampling lines being wire bundles including a plurality of wires for connecting to a corresponding plurality of electrodes of the EEG electrodes arrangement; the first and second groups of sampling lines intersect with each other to form a net structure when placed on area of measurement. The wiring array thereby enable generation of EEG data characterized by reduced motion artifact and/or reduced gradient artifact associated with the presence of the magnetic field during the EEG measurement.