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    • 41. 发明申请
    • MEANS FOR CREATING AN AMBIENT EXPERIENCE
    • 创造环境体验的手段
    • WO2015044062A1
    • 2015-04-02
    • PCT/EP2014/070073
    • 2014-09-22
    • KONINKLIJKE PHILIPS N.V.
    • KLAMING, LauraGILLIES, Murray FultonVOGT, juergen
    • G01R33/28A61B5/055
    • H04N13/332A61B5/055A61B5/0555A61B6/0407A61M21/00A61M2021/005G01R33/28G01R33/283G01R33/30H04N13/398
    • The invention relates to a system and a method for creating an ambient experience for a person, particularly for a patient to be examined in a medical imaging device having a bore into which a patient table can be moved. In a preferred embodiment, the system comprises a display (30) for displaying an image content such as a video for the relaxation of a patient, and an illumination device (40) for illuminating the surroundings with polarized light. Moreover, it comprises a viewing aid, particularly a pair of glasses (20), that is designed to at least partially block light from the illumination device (40) while letting light from the display (30) pass. The viewing aid (20) may for example comprise a polarization filter (23) that lets linearly polarized light (λ D ) from the display (30) pass while blocking light from the illumination device (40) that is polarized in a perpendicular direction. A patient on the patient table can thus view the display (30) without being disturbed by an illumination of the surroundings.
    • 本发明涉及一种用于创建人的环境体验的系统和方法,特别是用于在具有可以移动患者台的孔的医疗成像设备中进行检查的患者。 在优选实施例中,该系统包括用于显示图像内容的显示器(30),例如用于放松患者的视频,以及用偏振光照亮周围环境的照明装置(40)。 此外,它包括观察助手,特别是一对眼镜(20),其被设计成在使来自显示器(30)的光通过的同时至少部分地阻挡来自照明装置(40)的光。 观察助剂(20)可以例如包括使来自显示器(30)的线偏振光(λD)通过同时阻挡来自在垂直方向上被偏振的照明装置(40)的光的偏振滤光器(23)。 因此,患者台上的患者可以观察显示器(30),而不受周围照明的影响。
    • 43. 发明申请
    • MAGNET ASSEMBLIES
    • 磁铁组件
    • WO2014194408A1
    • 2014-12-11
    • PCT/CA2014/000485
    • 2014-06-02
    • NANALYSIS CORP.
    • LESKOWITZ, Garett M.
    • H01F7/02G01R33/28G01R33/3875
    • G01R33/28G01R33/383G01R33/3873G01R33/48H01F7/0273H01F7/0278
    • There are disclosed magnet arrays and methods for generating magnetic fields. In embodiments magnet arrays comprise a plurality of polyhedral magnets arranged in a lattice configuration and at least partly enclosing a testing volume, the magnet array having an associated magnetic field with a designated field direction, formula (I), wherein the magnetization direction, formule (II) of an individual polyhedral magnet located at a displacement vector, formule(III) from an origin point in the testing volume is determined by the, formula (IV). In embodiments the arrays are comprised in magnetic resonance machines. In embodiments the polyhedral magnets are truncated cubes or are rhombic dodecahedra.
    • 公开了用于产生磁场的磁体阵列和方法。 在实施例中,磁体阵列包括以格子构型布置并且至少部分地包围测试体积的多个多面体磁体,所述磁体阵列具有具有指定场方向的相关磁场,式(I),其中磁化方向, 位于位移矢量的单个多面体磁体(II)的测试体积中的原点(III)由式(IV)确定。 在实施例中,阵列包括在磁共振机器中。 在实施例中,多面体磁体是截顶立方体或菱形十二面体。