公开(公告)号：US20160045112A1

公开(公告)日：2016-02-18

申请号：US14436489

申请日：2013-10-28

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Bjoern WEISSLER ,  Volkmar SCHULZ ,  Pierre Klaus GEBHARDT ,  Peter Michael Jakob DUEPPENBECKER ,  Christoph Werner LERCHE

IPC: A61B5/00 ,  G01R33/00 ,  A61B6/00 ,  A61B5/055 ,  A61B6/03

CPC classification number: A61B5/0035 ,  A61B5/055 ,  A61B6/037 ,  A61B6/4258 ,  A61B6/4417 ,  A61B6/5205 ,  A61B6/5247 ,  A61B6/54 ,  A61B8/4416 ,  A61B2560/0204 ,  A61B2560/0214 ,  G01R33/0029 ,  G01R33/4808 ,  G01R33/481 ,  G01R33/4814 ,  G01T1/1603 ,  G01T1/2985

Abstract: The present invention relates to a method and a system for reducing interference between a non-MR imaging system (e.g. a PET imaging scanner) and an MR imaging system. The method comprises receiving at least a signal indicative of the MR RF signal detection period, and in response to the received signal, setting the state of at least a portion of the non-MR imaging system to an inactive state during at least a portion of the MR RF signal detection period.

Abstract translation: 本发明涉及一种用于减少非MR成像系统（例如PET成像扫描仪）和MR成像系统之间的干扰的方法和系统。 所述方法包括至少接收到指示MR RF信号检测周期的信号，并且响应于所接收的信号，在非至少一部分非MR成像系统的至少一部分期间将非MR成像系统的至少一部分的状态设置为非活动状态 MR RF信号检测周期。