公开(公告)号：US20160320463A1

公开(公告)日：2016-11-03

申请号：US15103322

申请日：2014-12-10

Applicant: Koninklijke Philips N.V.

Inventor： Francis Patrick O'NEILL ,  Ronald Paul CONSIGLIO ,  Donald Alan FORRER

IPC: G01R33/28 ,  G06F3/045 ,  G01R33/54

CPC classification number: G01R33/283 ,  G01R33/543 ,  G06F3/045 ,  G06F2203/04103 ,  G06F2203/04107

Abstract: A magnetic resonance (MR) safe touchscreen display (10) includes a touchscreen (16) and a film (30, 32) that has a high frequency shielding layer (20, 28) and a low frequency shielding layer (18, 26). A bus bar (14) conductively couples the low frequency shielding layer (18, 26) to the high frequency shielding layer (20, 28) around a perimeter of a face of the film (30, 32) and the edge of the film (30, 32). The film (30, 32) is adjacent to a rear face of the touchscreen (16). The bus bar (14) facilitates the connection of the touchscreen (16) and layers (18, 20) to the display (12) to form a Faraday cage around the display components contained within the display housing (11).

Abstract translation: 磁共振（MR）安全触摸屏显示器（10）包括触摸屏（16）和具有高频屏蔽层（20,28）和低频屏蔽层（18,26）的薄膜（30,32）。 母线（14）将低频屏蔽层（18,26）导电地耦合到高频屏蔽层（20,28）周围围绕膜（30,32）的表面的周边和膜的边缘（ 30,32）。 胶片（30,32）与触摸屏（16）的背面相邻。 母线（14）有助于将触摸屏（16）和层（18,20）连接到显示器（12），以在包含在显示器壳体（11）内的显示器部件周围形成法拉第笼。

公开(公告)号：US20170000374A1

公开(公告)日：2017-01-05

申请号：US15102545

申请日：2014-11-27

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Francis Patrick O'NEILL ,  Eduardo Mario REY ,  Donald Alan FORRER

IPC: A61B5/0428 ,  G01R33/48 ,  A61B5/04

CPC classification number: A61B5/04286 ,  A61B5/04017 ,  A61B5/055 ,  A61B2017/00911 ,  A61B2562/12 ,  A61B2562/125 ,  G01R33/4808

Abstract: A magnetic resonance (MR) safe cable (10) includes four or more controlled resistance electrically conductive wires (12) disposed in a parallel planar configuration, and a stiff non-proton emitting substrate (14) which holds the four or more controlled resistance conductive wires in the parallel planar configuration. The wires (12) terminating at one end in connectors which electrically connect to ECG electrodes (64) which are attached to the subject. The cable is configured to extend the one end into an imaging region of an MR scanner (62) during imaging to carry ECG signals to associated equipment.

Abstract translation: 磁共振（MR）安全电缆（10）包括以平行平面配置设置的四个或多个受控电阻导电线（12）和坚固的非质子发射衬底（14），其保持四个或更多个受控电阻导电 导线平行平面配置。 电线（12）的一端终止于连接到连接到对象的ECG电极（64）的连接器中。 电缆被配置为在成像期间将一端延伸到MR扫描仪（62）的成像区域，以将ECG信号携带到相关联的设备。