专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2014033583A1 INTERVENTIONAL GUIDANCE SYSTEM WITH INTEGRATED TRACKING SETUP 审中-公开
标题翻译：具有集成跟踪设置的传统指导系统
公开(公告)号：WO2014033583A1
公开(公告)日：2014-03-06
申请号：PCT/IB2013/056656
申请日：2013-08-15
申请人： KONINKLIJKE PHILIPS N.V. , PHILIPS DEUTSCHLAND GMBH
发明人： KRUECKER, Jochen , BHARAT, Shyam , KUNG, Cynthia Ming-fu , HALL, Christopher Stephen , UHLEMANN, Falk
IPC分类号： A61B17/34 , A61B19/00 , A61N5/10
CPC分类号： A61B19/5244 , A61B17/3403 , A61B34/20 , A61B2017/00274 , A61B2017/3411 , A61B2034/2051 , A61B2034/2072 , A61N5/1001 , A61N5/1007 , A61N5/1049 , A61N2005/1012 , A61N2005/1051 , A61N2005/1058
摘要： A system with integrated tracking includes a procedure-specific hardware component (112 or 116) disposed at or near a region of interest. A field generator (114) is configured to generate a field with a field of view covering the region of interest. A mounting device (115) is connected to the field generator and is coupled to the procedure-specific hardware. The field generator is fixedly positioned by the mounting device to permit workflow access to the region of interest without interfering with the field generator and to provide a known position of the field generator relative to the region of interest. A tracking device (110) is configured to be inserted in or near the region of interest to be tracked within the field of view of the field generator to generate tracking data.
摘要翻译：具有集成跟踪的系统包括设置在感兴趣区域处或附近的特定于程序的硬件组件（112或116）。场发生器（114）被配置为产生具有覆盖感兴趣区域的视场的场。安装装置（115）连接到场发生器并且耦合到程序特定的硬件。场发生器通过安装装置固定地定位，以允许工作流程进入感兴趣区域而不干扰场发生器，并提供现场发电机相对于感兴趣区域的已知位置。跟踪装置（110）被配置为插入到场发生器的视野内要跟踪的感兴趣区域中或附近，以产生跟踪数据。

2. 发明申请

WO2014016762A1 COMBINED BRACHYTHERAPY AND ELECTROCHEMOTHERAPY CATHETERS 审中-公开
标题翻译：组合的深孔和电疗导管
公开(公告)号：WO2014016762A1
公开(公告)日：2014-01-30
申请号：PCT/IB2013/056019
申请日：2013-07-23
申请人： KONINKLIJKE PHILIPS N.V. , PHILIPS DEUTSCHLAND GMBH
发明人： AMTHOR, Thomas Erik , KRUEGER, Sascha , WEISS, Steffen , UHLEMANN, Falk
IPC分类号： A61N5/10 , A61N1/32 , A61N1/05 , A61B18/14 , A61N1/20 , A61B18/00
CPC分类号： A61N5/1007 , A61B18/1492 , A61B34/10 , A61B34/25 , A61B90/37 , A61B2018/00107 , A61B2018/00577 , A61B2018/00613 , A61B2018/00994 , A61B2018/143 , A61B2018/1472 , A61B2090/374 , A61B2090/376 , A61B2090/3762 , A61B2090/378 , A61M39/22 , A61N1/0502 , A61N1/205 , A61N1/327 , A61N5/1002 , A61N5/1027 , A61N2005/1008 , A61N2005/1021 , A61N2005/1024
摘要： A medical device for multiple treatment therapies includes a hollow tube (102) having a first end portion with an electrode (104) disposed at the first end portion and an insulator (108) configured over a length of the tube such that conductive materials of the tube, except for the electrode, are electrically isolated from an exterior surface the tube. A conductive connection (127) is configured to electrically couple to the electrode to provide a voltage thereto. A selectively closeable valve (106) is configured to dispense a medical fluid from the tube.
摘要翻译：用于多重治疗疗法的医疗装置包括具有第一端部的中空管（102），第一端部具有设置在第一端部处的电极（104）和在管的长度上配置的绝缘体（108），使得导电材料除了电极之外，管与管的外表面电隔离。导电连接（127）被配置为电耦合到电极以向其提供电压。选择性关闭阀（106）构造成从管分配医用流体。

3. 发明申请

WO2014121991A1 ACTIVE COMPENSATION FOR FIELD DISTORTING COMPONENTS IN A MAGNETIC RESONANCE IMAGING SYSTEM WITH A GANTRY 审中-公开
标题翻译：用于GANTRY的磁共振成像系统中的场失真成分的主动补偿
公开(公告)号：WO2014121991A1
公开(公告)日：2014-08-14
申请号：PCT/EP2014/050743
申请日：2014-01-16
申请人： KONINKLIJKE PHILIPS N.V. , PHILIPS DEUTSCHLAND GMBH
发明人： OVERWEG, Johannes Adrianus , UHLEMANN, Falk
IPC分类号： G01R33/3875 , G01R33/389 , G01R33/48
CPC分类号： G01R33/4808 , A61B5/0555 , A61N5/1039 , A61N2005/1055 , G01R33/307 , G01R33/3875 , G01R33/389 , G01R33/4812 , G01R33/56383 , G01R33/56563
摘要： The invention provides for a medical apparatus (300, 400, 500) comprising: a magnetic resonance imaging system (306); magnetic compensation coils (334, 335) for compensating for magnetic inhomogeneities within the imaging zone; a gantry (308) operable for rotating about the imaging zone; a position sensor (312) for measuring the angular position and the angular velocity of the gantry; at least one magnetic field distorting component (310, 510, 512) in the gantry, a memory (362) storing machine executable instructions (380, 382, 410, 530, 532) and field correction data (372). The instructions cause a processor to: receive (100, 200) the position and angular velocity data from the position sensor; determine (102, 202) coil control commands (374) for controlling the magnetic compensation coils using the field correction data, the position data and the angular velocity data; control (104, 204) the magnetic compensation coils to compensate for magnetic inhomogeneities within the imaging zone using the coil control commands; and acquire (106, 212) the magnetic resonance data.
摘要翻译：本发明提供一种医疗设备（300,400,500），包括：磁共振成像系统（306）; 磁补偿线圈（334,335），用于补偿成像区内的磁不均匀性; 可操作以围绕成像区域旋转的台架（308）用于测量台架的角位置和角速度的位置传感器（312）; 所述台架中的至少一个磁场失真部件（310,510,512），存储机器可执行指令（380,382,410,530,532）和场校正数据（372）的存储器（362）。指令使处理器：从位置传感器接收（100,200）位置和角速度数据; 确定（102,202）线圈控制命令（374），用于使用场校正数据，位置数据和角速度数据来控制磁补偿线圈; 使用线圈控制命令来控制（104,204）磁补偿线圈以补偿成像区内的磁不均匀性; 并获取磁共振数据（106,212）。

4. 发明申请

WO2014026837A1 PATIENT BED WITH MAGNETIC RESONANCE RADIO FREQUENCY ANTENNA, PARTICULARLY FOR USE IN A MAGNETIC RESONANCE IMAGING GUIDED THERAPY SYSTEM 审中-公开
标题翻译：具有磁共振无线电频率天线的患者床，特别用于磁共振成像指导治疗系统
公开(公告)号：WO2014026837A1
公开(公告)日：2014-02-20
申请号：PCT/EP2013/065720
申请日：2013-07-25
申请人： KONINKLIJKE PHILIPS N.V. , PHILIPS DEUTSCHLAND GMBH
发明人： UHLEMANN, Falk
IPC分类号： G01R33/48 , G01R33/34 , A61B5/055
CPC分类号： A61B5/0555 , A61G7/0755 , A61N2005/1055 , G01R33/30 , G01R33/307 , G01R33/34 , G01R33/34007 , G01R33/34084 , G01R33/4808
摘要： A patient bed, particularly for use in a magnetic resonance (MR) imaging- guided therapy system employing at least one out of ionizing radiation and ultrasound energy for therapy purposes, having an abdominal support portion (14) for supporting an abdominal region (18) of a subject (12) during magnetic resonance-guided therapy, comprising at least one magnetic resonance (MR) radio frequency (RF) antenna device (48) arranged at a top side (26) of the patient bed in a patient bed center region (30), with at least one MR RF antenna (50) that is enclosed in a housing (52) having two side surfaces (54) opposing each other, wherein, in at least one state of operation, each side surface (54) of the MR RF antenna device (48) is provided to be proximal to an inner side of each of the subject's legs (22), and wherein, in the at least one state of operation, the MR RF antenna device (48) is provided to be proximal to a subject's perineum (20); an MR radio frequency (RF) antenna device (48) therefor; and a therapy system employing at least one out of ionizing radiation and ultrasound energy for therapy purposes that is guided by an MR imaging device with a patient bed having at least one MR radio frequency (RF) antenna device (48).
摘要翻译：一种患者床，特别是在用于治疗目的的电离辐射和超声能量中的至少一种的磁共振（MR）成像引导治疗系统中，具有用于支撑腹部区域（18）的腹部支撑部分（14）在磁共振引导治疗期间包括至少一个磁共振（MR）射频（RF）天线装置（48）的受试者（12），所述磁共振（MR）射频（RF）天线装置布置在患者床中心区域中的患者床的顶侧（30），其中至少一个MR RF天线（50）被封装在具有彼此相对的两个侧表面（54）的壳体（52）中，其中在至少一个操作状态下，每个侧表面（54） MR射频天线装置（48）被设置为接近对象腿部（22）的内侧，并且其中，在至少一个操作状态中，设置MR RF天线装置（48）靠近受试者的会阴（20）; 用于其的MR射频（RF）天线装置（48）; 以及由具有至少一个MR射频（RF）天线装置（48）的患者床的MR成像装置引导的用于治疗目的中的至少一个电离辐射和超声能量的治疗系统。

5. 发明申请

WO2014001974A2 DEDICATED USER INTERFACE FOR MR-GUIDED INTERSTITIAL INTERVENTIONS 审中-公开
标题翻译：用于MR指导的间歇干预的专用用户界面
公开(公告)号：WO2014001974A2
公开(公告)日：2014-01-03
申请号：PCT/IB2013/055058
申请日：2013-06-20
申请人： KONINKLIJKE PHILIPS N.V. , PHILIPS DEUTSCHLAND GMBH
发明人： WEISS, Steffen , AMTHOR, Thomas Erik , KRUEGER, Sascha , WIRTZ, Daniel , UHLEMANN, Falk
IPC分类号： A61B5/05
CPC分类号： A61B19/5244 , A61B5/055 , A61B5/7405 , A61B5/7475 , A61B34/20 , A61B34/25 , A61B90/11 , A61B90/30 , A61B90/39 , A61B2034/2074 , A61B2090/309 , A61B2090/372 , A61B2090/374 , A61B2090/3954 , G01R33/286 , G01R33/341
摘要： A magnetic resonance (MR) system (10) for guidance of a shaft or needle (16) to a target (14) of a subject (12) is provided. The system includes a user interface (76). The user interface (76) includes a frame (78) positioned on a surface of the subject (12). The frame (78) includes an opening (82) over an entry point of a planned trajectory for the shaft or needle (16). The planned trajectory extends from the entry point to the target (14). The user interface (76) further includes one or more visual indicators (80) arranged on the frame (78) around the opening (82). The one or more visual indicators (80) at least one of: 1) visually indicate deviation of the shaft or needle (16) from the planned trajectory; and 2) visually indicate a current position of a real-time slice of real-time MR images.
摘要翻译：提供了一种用于将轴或针（16）引导到对象（12）的目标（14）的磁共振（MR）系统（10）。该系统包括用户界面（76）。用户界面（76）包括定位在被摄体（12）的表面上的框架（78）。框架（78）包括在用于轴或针（16）的计划轨迹的入口点上方的开口（82）。计划轨迹从进入点延伸到目标（14）。用户界面（76）还包括布置在围绕开口（82）的框架（78）上的一个或多个视觉指示器（80）。所述一个或多个视觉指示器（80）至少一个：1）可视地指示所述轴或针（16）与所述计划轨迹的偏差; 和2）可视地指示实时MR图像的实时切片的当前位置。

6. 发明申请

WO2014140996A1 IMAGING SYSTEM INSERT 审中-公开
标题翻译：成像系统插入
公开(公告)号：WO2014140996A1
公开(公告)日：2014-09-18
申请号：PCT/IB2014/059440
申请日：2014-03-05
申请人： KONINKLIJKE PHILIPS N.V. , PHILIPS DEUTSCHLAND GMBH
发明人： LIPS, Oliver , UHLEMANN, Falk , KUHN, Norbert
IPC分类号： G01R33/48 , A61B6/00 , G01R33/385
CPC分类号： G01R33/3854 , G01R33/481
摘要： The present invention relates to an insert for use in a bore-based magnetic imaging system such as an MR imaging system. The insert comprises an elongate support structure and an expandable cushion which surrounds the outer circumference of the elongate support structure. The expandable cushion provides isolation from vibrations. When in use the insert is disposed within a bore of an imaging system and the expandable cushion is in an expanded state such that the insert is supported by the bore.
摘要翻译：本发明涉及一种用于诸如MR成像系统的基于孔的磁性成像系统中的插入件。插入件包括细长支撑结构和围绕细长支撑结构的外圆周的可膨胀衬垫。可扩展垫可以隔离振动。当使用时，插入件设置在成像系统的孔内，并且可膨胀衬垫处于膨胀状态，使得插入件被孔支撑。

7. 发明申请

WO2013182926A1 TEM RESONATOR SYSTEM ESPECIALLY FOR USE IN AN MRI SYSTEM 审中-公开
标题翻译： TEM共振器系统特别适用于MRI系统
公开(公告)号：WO2013182926A1
公开(公告)日：2013-12-12
申请号：PCT/IB2013/053921
申请日：2013-05-14
申请人： KONINKLIJKE PHILIPS N.V. , PHILIPS DEUTSCHLAND GMBH
发明人： LIPS, Oliver , UHLEMANN, Falk , SCHULZ, Volkmar
IPC分类号： G01R33/422 , G01R33/48
CPC分类号： G01R33/3456 , G01R33/34076 , G01R33/3453 , G01R33/422 , G01R33/481 , G01R33/56563 , G01R33/5659
摘要： A TEM resonator system is disclosed comprising at least two TEM resonators (21,31; 22, 32), especially in the form of TEM volume coils, and especially for use in an MR imaging system or apparatus for transmitting RF excitation signals and/or for receiving MR signals into/from an examination object or a part thereof, respectively, wherein the TEM resonators are arranged and displaced along a common longitudinal axis and wherein an intermediate RF shield (4) is positioned in longitudinal direction between the two TEM resonators for at least substantially preventing electromagnetic radiation from emanating from between the first TEM resonator and the second TEM resonator into the surroundings. A PET detector and/or another supplementary element can be placed in the volume between the two TEM resonators.
摘要翻译：公开了一种TEM谐振器系统，其包括至少两个TEM谐振器（21,31; 22,32），特别是TEM体积线圈的形式，并且特别用于用于传输RF激励信号的MR成像系统或装置和/或用于分别从检查对象或其一部分接收MR信号，其中TEM谐振器沿着共同的纵向轴线布置和移位，并且其中在两个TEM谐振器之间沿纵向定位中间RF屏蔽件（4），用于至少基本上防止电磁辐射从第一TEM谐振器和第二TEM谐振器之间发射到周围环境中。 PET检测器和/或另外的补充元件可以放置在两个TEM谐振器之间的体积中。

8. 发明公开

EP2815410A1 AUTOMATIC CURRENT SWITCHING OF CURRENT LEADS FOR SUPERCONDUCTING MAGNETS 有权
标题翻译： AUTOMATISCHE STROMUMSCHALTUNG VON STROMKABELNFÜRSUPRALEITENDE MAGNETE
公开(公告)号：EP2815410A1
公开(公告)日：2014-12-24
申请号：EP13710013.7
申请日：2013-01-14
申请人： Koninklijke Philips N.V. , Philips Deutschland GmbH
发明人： OVERWEG, Johannes Adrianus , AMTHOR, Thomas Erik , FORTHMANN, Peter , UHLEMANN, Falk , DAVID, Bernd
IPC分类号： H01F6/00 , H01F6/06
CPC分类号： G01R33/3642 , G01R33/34 , G01R33/3815 , H01F6/008 , H01F6/06 , H01F6/065 , H01H36/008
摘要： The invention provides for magnetic resonance imaging system (600) comprising a superconducting magnet (100) with a first current lead (108) and a second current lead (110) for connecting to a current ramping system (624). The magnet further comprises a vacuum vessel (104) penetrated by the first current lead and the second current lead. The magnet further comprises a magnet circuit (106) within the vacuum vessel. The magnet circuit has a first magnet circuit connection (132) and a second magnet circuit connection (134). The magnet further comprises a first switch (120) between the first magnet connection and the first current lead and a second switch (122) between the second magnet connection and the second current lead. The magnet further comprises a first current shunt (128) connected across the first switch and a second current shunt (130) connected across the second switch. The magnet further comprises a first rigid coil loop (124) operable to actuate the first switch. The first rigid coil loop forms a portion of the first electrical connection. The magnet further comprises a second rigid coil loop (126) operable to actuate the second switch. The second rigid coil loop forms a portion of the second electrical connection.
摘要翻译：本发明提供了包括具有第一电流引线（108）的超导磁体（100）和用于连接到电流斜坡系统（624）的第二电流引线（110）的磁共振成像系统（600）。磁铁还包括由第一电流引线和第二电流引线穿透的真空容器（104）。磁体还包括真空容器内的磁体回路（106）。磁体电路具有第一磁体电路连接（132）和第二磁体电路连接（134）。所述磁体还包括在所述第一磁体连接件和所述第一电流引线之间的第一开关（120）和所述第二磁体连接件与所述第二电流引线之间的第二开关（122）。磁体还包括跨越第一开关连接的第一电流分流器（128）和跨越第二开关连接的第二电流分流器（130）。磁体还包括可操作以致动第一开关的第一刚性线圈环（124）。第一刚性线圈环形成第一电连接的一部分。磁体还包括可操作以致动第二开关的第二刚性线圈环（126）。第二刚性线圈环形成第二电连接的一部分。

9. 发明授权

EP2744567B1 MEDICAL APPARATUS FOR DISPLAYING THE CATHETER PLACEMENT POSITION 有权
标题翻译：医疗设备，显示导管放置位置的
公开(公告)号：EP2744567B1
公开(公告)日：2015-04-29
申请号：EP12784697.0
申请日：2012-09-25
申请人： Koninklijke Philips N.V. , Philips Deutschland GmbH
发明人： AMTHOR, Thomas Erik , UHLEMANN, Falk , KRUEGER, Sascha , WEISS, Steffen , HOLTHUIZEN, Ronaldus Frederik Johannes , WIRTZ, Daniel , KOKEN, Peter
IPC分类号： A61N5/10
CPC分类号： A61N5/1007 , A61N5/1027 , A61N5/1039 , A61N5/1064 , A61N2005/1024 , A61N2005/1055

10. 发明授权

EP2815410B1 AUTOMATIC CURRENT SWITCHING OF CURRENT LEADS FOR SUPERCONDUCTING MAGNETS 有权
标题翻译：电力电缆超导磁体自动功率传输
公开(公告)号：EP2815410B1
公开(公告)日：2015-11-04
申请号：EP13710013.7
申请日：2013-01-14
申请人： Koninklijke Philips N.V. , Philips Deutschland GmbH
发明人： OVERWEG, Johannes Adrianus , AMTHOR, Thomas Erik , FORTHMANN, Peter , UHLEMANN, Falk , DAVID, Bernd
IPC分类号： H01F6/00 , H01F6/06
CPC分类号： G01R33/3642 , G01R33/34 , G01R33/3815 , H01F6/008 , H01F6/06 , H01F6/065 , H01H36/008
摘要： The invention provides for magnetic resonance imaging system (600) comprising a superconducting magnet (100) with a first current lead (108) and a second current lead (110) for connecting to a current ramping system (624). The magnet further comprises a vacuum vessel (104) penetrated by the first current lead and the second current lead. The magnet further comprises a magnet circuit (106) within the vacuum vessel. The magnet circuit has a first magnet circuit connection (132) and a second magnet circuit connection (134). The magnet further comprises a first switch (120) between the first magnet connection and the first current lead and a second switch (122) between the second magnet connection and the second current lead. The magnet further comprises a first current shunt (128) connected across the first switch and a second current shunt (130) connected across the second switch. The magnet further comprises a first rigid coil loop (124) operable to actuate the first switch. The first rigid coil loop forms a portion of the first electrical connection. The magnet further comprises a second rigid coil loop (126) operable to actuate the second switch. The second rigid coil loop forms a portion of the second electrical connection.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式