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公开(公告)号：US20210204830A1
公开(公告)日：2021-07-08
申请号：US17210859
申请日：2021-03-24
申请人： Shuki Vitek , Benny Assif , Adi Greenberg
发明人： Shuki Vitek , Benny Assif , Adi Greenberg
摘要： MRI interference with a co-existing ultrasound system may be reduced or avoided by carrying out RF-sensitive operations of the treatment system only when gradient field activity of the MRI system is suppressed.
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公开(公告)号：US20130053678A1
公开(公告)日：2013-02-28
申请号：US13222086
申请日：2011-08-31
申请人： Shuki Vitek , Benny Assif , Adi Greenberg
发明人： Shuki Vitek , Benny Assif , Adi Greenberg
IPC分类号： A61B5/055
CPC分类号： A61B5/055 , A61B8/0808 , A61B2017/22007 , A61B2090/374 , A61B2090/378 , A61N7/02 , A61N2007/0078
摘要： MRI interference with a co-existing treatment system may be reduced or avoided by carrying out RF-sensitive operations of the treatment system only when gradient field activity of the MRI system is suppressed.
摘要翻译： 只有当MRI系统的梯度场活动被抑制时，才能通过执行治疗系统的RF敏感操作来减少或避免与共存治疗系统的MRI干扰。
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公开(公告)号：US20180263524A1
公开(公告)日：2018-09-20
申请号：US15979602
申请日：2018-05-15
申请人： Shuki Vitek , Benny Assif , Adi Greenberg
发明人： Shuki Vitek , Benny Assif , Adi Greenberg
CPC分类号： A61B5/055 , A61B8/0808 , A61B2017/22007 , A61B2090/374 , A61B2090/378 , A61N7/02 , A61N2007/0078
摘要： MRI interference with a co-existing treatment system may be reduced or avoided by carrying out RF-sensitive operations of the treatment system only when gradient field activity of the MRI system is suppressed.
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公开(公告)号：US11369994B2
公开(公告)日：2022-06-28
申请号：US16153024
申请日：2018-10-05
申请人： Adi Greenberg , Yoav Levy
发明人： Adi Greenberg , Yoav Levy
IPC分类号： B06B1/06 , A61N7/00 , B06B1/02 , H01L41/187
摘要： Various approaches for improving reliability in an ultrasound system having transducer elements, phase transmission lines, and a switch matrix having beamforming switches for connecting the phase transmission lines to the transducer elements involve operating the beamforming switches to avoid “hot” switching as the activation pattern of the transducers changes.
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