公开(公告)号：US08845532B2

公开(公告)日：2014-09-30

申请号：US12315317

申请日：2008-12-02

Applicant: Katrin Christel Sprung

Inventor： Katrin Christel Sprung

IPC: A61B5/00 ,  G01R33/28 ,  A61B6/04 ,  A61B5/055 ,  A61B6/00 ,  A61B5/11

CPC classification number: A61B5/0555 ,  A61B5/11 ,  A61B5/6892 ,  A61B5/704 ,  A61B5/7207 ,  A61B5/721 ,  A61B6/04 ,  A61B6/0407 ,  A61B6/527 ,  G01R33/28 ,  G01R33/283

Abstract: The invention relates to a method for monitoring recording of measurement data of a person being examined who is positioned on a couch in medical diagnostic equipment, comprising the following steps, recording the measurement data to create image data; detecting the pressure characteristic that is exerted on the couch by the person being examined; automatic analysis of the pressure characteristic by comparing the detected characteristic with a predetermined pressure characteristic; and informing an operator of the medical diagnostic equipment if the analyzed pressure characteristic does not match the predetermined pressure characteristic.

Abstract translation: 本发明涉及一种用于监视正在被检查的人的测量数据的记录方法，其位于医疗诊断设备的躺椅上，包括以下步骤：记录测量数据以创建图像数据; 检测由被检查者施加在沙发上的压力特性; 通过将检测到的特性与预定的压力特性进行比较来自动分析压力特性; 如果分析的压力特性与预定的压力特性不匹配，则通知医疗诊断设备的操作者。

公开(公告)号：US07945306B2

公开(公告)日：2011-05-17

申请号：US11517136

申请日：2006-09-06

Applicant: Katrin Christel Sprung

Inventor： Katrin Christel Sprung

IPC: A61B5/05

CPC classification number: A61B5/055 ,  A61B5/0456 ,  A61B5/7285

Abstract: A method for generation of an image exposure of the heart of an examination subject with an imaging medical examination apparatus in particular a magnetic resonance apparatus, the image exposure requiring preparation includes the steps of: preparation of the heart in a heart position that is relevant for the image acquisition and determination of the associated heart position, determination of at least one current heart position in the further course of the heart cycle, comparison of the determined current heart position with the heart position relevant for the image acquisition, and given correlation of the current heart position and the heart position relevant for the image acquisition, starting the image acquisition through a control device of the imaging medical examination apparatus.

Abstract translation: 一种用成像医学检查装置，特别是磁共振装置产生检查对象的心脏的图像曝光的方法，所述影像曝光要求准备包括以下步骤：准备与心脏位置相关的心脏 相关心脏位置的图像获取和确定，在心脏周期的进一步过程中确定至少一个当前心脏位置，确定的当前心脏位置与与图像采集相关的心脏位置的比较，以及给定的相关性 当前心脏位置和与图像采集相关的心脏位置，通过成像医学检查装置的控制装置开始图像采集。

公开(公告)号：US20100310142A1

公开(公告)日：2010-12-09

申请号：US12477284

申请日：2009-06-03

Applicant: Katrin Christel Sprung

Inventor： Katrin Christel Sprung

IPC: G06K9/00

CPC classification number: G06F19/321 ,  G16H40/63

Abstract: In a method for remote monitoring of the image data quality in acquisitions with at least one medical image acquisition device that has a control and evaluation unit connected to a network, and workstation computers, connected to the network, with a display device (in particular at least one monitor), image data of a current patient associated with the image acquisition device for acquisition are transmitted over the network to the workstation computer immediately after the acquisition and possible post-processing. The image data are presented at the display device in parallel with data of an additional patient presently being assessed, with optical demarcation in a separate observation region.

Abstract translation: 在用至少一个具有连接到网络的控制和评估单元的医学图像采集设备以及连接到网络的工作站计算机与显示设备（特别是在网络上）进行远程监视图像数据质量的方法中 至少一个监视器），与获取的图像获取装置相关联的当前患者的图像数据在采集和可能的后处理之后立即通过网络发送到工作站计算机。 图像数据在显示装置上与目前正在评估的另外的患者的数据并行地呈现在具有分离的观察区域中的光学分界。

公开(公告)号：US20090208083A1

公开(公告)日：2009-08-20

申请号：US12370769

申请日：2009-02-13

Applicant: Carmel Hayes ,  Katrin Christel Sprung

Inventor： Carmel Hayes ,  Katrin Christel Sprung

IPC: G06K9/00

CPC classification number: G01R33/56325 ,  G01R33/543 ,  G06T7/20 ,  G06T2207/10088 ,  G06T2207/30048

Abstract: In a method and device to automatically determine a rest phase of the heart of an examination person in an imaging device, multiple images of the heart are acquired during a cardiac cycle and the rest phase of the heart is automatically determined by post-processing of the acquired images, and the determined rest phase is used for subsequent measurements.

Abstract translation: 在用于自动确定成像装置中的检查人员的心脏的休息相位的方法和装置中，在心脏周期期间获取心脏的多个图像，并且心脏的其余阶段通过后处理自动确定 获得的图像，并且所确定的休止阶段用于后续测量。

公开(公告)号：US20090149720A1

公开(公告)日：2009-06-11

申请号：US12315317

申请日：2008-12-02

Applicant: Katrin Christel Sprung

Inventor： Katrin Christel Sprung

IPC: A61B5/00

CPC classification number: A61B5/0555 ,  A61B5/11 ,  A61B5/6892 ,  A61B5/704 ,  A61B5/7207 ,  A61B5/721 ,  A61B6/04 ,  A61B6/0407 ,  A61B6/527 ,  G01R33/28 ,  G01R33/283

Abstract: The invention relates to a method for monitoring recording of measurement data of a person being examined who is positioned on a couch in medical diagnostic equipment, comprising the following steps, recording the measurement data to create image data; detecting the pressure characteristic that is exerted on the couch by the person being examined; automatic analysis of the pressure characteristic by comparing the detected characteristic with a predetermined pressure characteristic; and informing an operator of the medical diagnostic equipment if the analyzed pressure characteristic does not match the predetermined pressure characteristic.

Abstract translation: 本发明涉及一种用于监视正在被检查的人的测量数据的记录方法，其位于医疗诊断设备的躺椅上，包括以下步骤：记录测量数据以创建图像数据; 检测由被检查者施加在沙发上的压力特性; 通过将检测到的特性与预定的压力特性进行比较来自动分析压力特性; 如果分析的压力特性与预定的压力特性不匹配，则通知医疗诊断设备的操作者。

公开(公告)号：US20080205725A1

公开(公告)日：2008-08-28

申请号：US12037209

申请日：2008-02-26

Applicant: Peter Schmitt ,  Katrin Christel Sprung

Inventor： Peter Schmitt ,  Katrin Christel Sprung

IPC: A61B5/055

CPC classification number: A61B5/055 ,  A61B5/0555 ,  G01R33/543 ,  G01R33/5601 ,  G01R33/5635 ,  G01R33/56383

Abstract: In a method for planning of an angiography measurement of a body region in a magnetic resonance system, the body region being larger than the maximum field of view of the magnetic resonance system, and wherein the MR system has a control unit for controlling the workflow of the angiographic measurement, an upper boundary and a lower boundary of the body region are established. The control unit divides the body region into sub-measurement regions and sub-measurements dependent on the established boundaries. The sub-measurement regions and sub-measurements are measured in succession. The arrival of an injected test bolus of a contrast agent into the various sub-measurement regions is detected using MR measurements. The transit time of the test bolus through the body region for the angiographic measurement is determined, and the control unit also determines the workflow of the angiography measurement, including determining the sequence of the measurements of the sub-measurement regions and the time duration of the individual sub-measurements for the sub-measurement regions.

Abstract translation: 在一种用于规划磁共振系统中的身体区域的血管造影测量的方法中，所述身体区域大于所述磁共振系统的最大视场，并且其中所述MR系统具有用于控制所述磁共振系统的工作流程的控制单元 建立血管造影测量，身体区域的上边界和下边界。 控制单元将体区域划分为子测量区域，并且依赖于已建立的边界的子测量。 亚测量区域和子测量依次测量。 使用MR测量来检测注射的造影剂的测试团块到达各种次测量区域的到达。 确定测试推注通过用于血管造影测量的身体区域的运送时间，并且控制单元还确定血管造影测量的工作流程，包括确定子测量区域的测量顺序和 子测量区域的单独子测量。

公开(公告)号：US08520917B2

公开(公告)日：2013-08-27

申请号：US12370769

申请日：2009-02-13

Applicant: Carmel Hayes ,  Katrin Christel Sprung

Inventor： Carmel Hayes ,  Katrin Christel Sprung

IPC: A61B5/05

CPC classification number: G01R33/56325 ,  G01R33/543 ,  G06T7/20 ,  G06T2207/10088 ,  G06T2207/30048

Abstract: In a method and device to automatically determine a rest phase of the heart of an examination person in an imaging device, multiple images of the heart are acquired during a cardiac cycle and the rest phase of the heart is automatically determined by post-processing of the acquired images, and the determined rest phase is used for subsequent measurements.

Abstract translation: 在用于自动确定成像装置中的检查人员的心脏的休息相位的方法和装置中，在心脏周期期间获取心脏的多个图像，并且心脏的其余阶段通过后处理自动确定 获得的图像，并且所确定的休止阶段用于后续测量。

公开(公告)号：US20090149768A1

公开(公告)日：2009-06-11

申请号：US12313570

申请日：2008-11-21

Applicant: Katrin Christel Sprung

Inventor： Katrin Christel Sprung

IPC: A61B5/0402 ,  A61B6/00

CPC classification number: A61B5/0402 ,  A61B5/0205 ,  A61B5/0456 ,  A61B5/055

Abstract: The invention relates to a method for recording image data of a person being examined in medical diagnostic equipment, comprising the following steps: recording measurement data to create image data; recording at least one of the two variables: heart activity and breathing activity of the person being examined, during recording of the measurement data; automatic analysis of the recorded activity characteristic by comparison with a predetermined activity characteristic; and informing an operator of the medical diagnostic equipment if the analyzed activity characteristic does not match the predetermined activity characteristic.

Abstract translation: 本发明涉及一种用于记录在医疗诊断设备中检查的人的图像数据的方法，包括以下步骤：记录测量数据以创建图像数据; 在记录测量数据期间记录两个变量中的至少一个：正在检查的人的心脏活动和呼吸活动; 通过与预定的活动特征进行比较来自动分析所记录的活动特性; 并且如果所分析的活动特性与所述预定活动特性不匹配，则通知所述医疗诊断设备的操作者。

公开(公告)号：US08269495B2

公开(公告)日：2012-09-18

申请号：US12571540

申请日：2009-10-01

Applicant: Arne Littmann ,  Peter Speier ,  Katrin Christel Sprung

Inventor： Arne Littmann ,  Peter Speier ,  Katrin Christel Sprung

IPC: G01V3/00

CPC classification number: A61B5/055 ,  A61B5/7285 ,  G01R33/281 ,  G01R33/56 ,  G01R33/5601 ,  G01R33/5602 ,  G01R33/5608 ,  G01R33/563 ,  G01R33/56325 ,  G01R33/56366

Abstract: In a method to determine an inversion time value for contrast improvement between different tissue in a contrast agent-supported magnetic resonance imaging, a series of magnetic resonance images of an imaging area is acquired using an inversion recovery sequence with different inversion times. A structure in the magnetic resonance images is segmented and a time response of the signal intensity of image elements corresponding to one another in the magnetic resonance images of the segmented structure is automatically determined. Minima of the signal intensity in the segmented structure are determined automatically and associated with the associated inversion time values. The optimal inversion time value for contrast improvement is automatically determined from the inversion time values that have been associated with the minima of the signal intensity in the segmented structure.

Abstract translation: 在用于确定造影剂支持的磁共振成像中不同组织之间的对比度改善的反转时间值的方法中，使用具有不同反转时间的反转恢复序列来获取成像区域的一系列磁共振图像。 分割磁共振图像中的结构，并且自动确定在分段结构的磁共振图像中彼此对应的图像元素的信号强度的时间响应。 自动确定分段结构中的信号强度的最小值，并与相关的反转时间值相关联。 根据与分段结构中的信号强度的最小值相关联的反转时间值自动确定对比度改善的最佳反演时间值。

公开(公告)号：US08229197B2

公开(公告)日：2012-07-24

申请号：US12037209

申请日：2008-02-26

Applicant: Peter Schmitt ,  Katrin Christel Sprung

Inventor： Peter Schmitt ,  Katrin Christel Sprung

IPC: A61B5/055 ,  G06K9/00

CPC classification number: A61B5/055 ,  A61B5/0555 ,  G01R33/543 ,  G01R33/5601 ,  G01R33/5635 ,  G01R33/56383

Abstract: In a method for planning of an angiography measurement of a body region in a magnetic resonance system, the body region being larger than the maximum field of view of the magnetic resonance system, and wherein the MR system has a control unit for controlling the workflow of the angiographic measurement, an upper boundary and a lower boundary of the body region are established. The control unit divides the body region into sub-measurement regions and sub-measurements dependent on the established boundaries. The sub-measurement regions and sub-measurements are measured in succession. The arrival of an injected test bolus of a contrast agent into the various sub-measurement regions is detected using MR measurements. The transit time of the test bolus through the body region for the angiographic measurement is determined, and the control unit also determines the workflow of the angiography measurement, including determining the sequence of the measurements of the sub-measurement regions and the time duration of the individual sub-measurements for the sub-measurement regions.

Abstract translation: 在一种用于规划磁共振系统中的身体区域的血管造影测量的方法中，所述身体区域大于所述磁共振系统的最大视场，并且其中所述MR系统具有用于控制所述磁共振系统的工作流程的控制单元 建立血管造影测量，身体区域的上边界和下边界。 控制单元将体区域划分为子测量区域，并且依赖于已建立的边界进行子测量。 子测量区域和子测量结果是连续测量的。 使用MR测量来检测注射的造影剂的测试团块到达各种次测量区域的到达。 确定测试推注通过用于血管造影测量的身体区域的运送时间，并且控制单元还确定血管造影测量的工作流程，包括确定子测量区域的测量顺序和 子测量区域的单独子测量。