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1. 发明申请

US20090060120A1 X-RAY COMPUTED TOMOGRAPHY APPARATUS AND TOMOGRAPHIC METHOD 有权
标题翻译： X射线计算机图像设备和TOMOGRAPHIC方法
公开(公告)号：US20090060120A1
公开(公告)日：2009-03-05
申请号：US12198499
申请日：2008-08-26
申请人： Go MUKUMOTO , Shigeo Kaminaga , Hisashi Yasuda , Masao Yamahana , Katsuhiro Morino , Hiromitsu Seto
发明人： Go MUKUMOTO , Shigeo Kaminaga , Hisashi Yasuda , Masao Yamahana , Katsuhiro Morino , Hiromitsu Seto
IPC分类号： A61B6/00
CPC分类号： A61B5/0456 , A61B6/032 , A61B6/503
摘要： An X-ray CT apparatus detects a predetermined characteristic wave from each electrocardiographic waveform acquired from an electrocardiograph, predicts intervals with which the characteristic wave appears based on appearance times of the detected predetermined characteristic wave in each electrocardiographic waveform, and determines an X-ray irradiation start time based on the predicted interval time. After an instruction to start collection of X-ray intensity distribution data is received, if an appearance interval of a detected predetermined characteristic wave is within an acceptable normal-heartbeat range, it is determined as a normal heartbeat. If the appearance interval of the detected predetermined characteristic wave is outside the acceptable normal-heartbeat range, it is determined as an abnormal heartbeat. During a period after receiving the instruction to start the collection until reaching a time of starting the collection of X-ray detection information, when determined as an abnormal heartbeat, an X-ray irradiation start time is recalculated, and then determined.
摘要翻译： X射线CT装置根据从心电图仪获取的每个心电波形检测预定的特征波，根据每个心电图波形中检测到的预定特征波的出现时间预测出现特征波的间隔，并确定X射线照射基于预测间隔时间的开始时间。在接收到开始收集X射线强度分布数据的指令之后，如果检测到的预定特征波的出现间隔在可接受的正常心跳范围内，则被确定为正常的心跳。如果检测出的预定特征波的出现间隔在可接受的正常心跳范围之外，则判定为异常心跳。在接收到开始收集的指令到达开始收集X射线检测信息的时间之前的期间，当被确定为异常心跳时，重新计算X射线照射开始时间，然后确定。

2. 发明授权

US07756241B2 X-ray computed tomography apparatus and tomographic method 有权
标题翻译： X线计算机断层摄影仪和断层摄影法
公开(公告)号：US07756241B2
公开(公告)日：2010-07-13
申请号：US12198499
申请日：2008-08-26
申请人： Go Mukumoto , Shigeo Kaminaga , Hisashi Yasuda , Masao Yamahana , Katsuhiro Morino , Hiromitsu Seto
发明人： Go Mukumoto , Shigeo Kaminaga , Hisashi Yasuda , Masao Yamahana , Katsuhiro Morino , Hiromitsu Seto
IPC分类号： A61B6/03 , H05G1/60
CPC分类号： A61B5/0456 , A61B6/032 , A61B6/503
摘要： An X-ray CT apparatus detects a predetermined characteristic wave from each electrocardiographic waveform acquired from an electrocardiograph, predicts intervals with which the characteristic wave appears based on appearance times of the detected predetermined characteristic wave in each electrocardiographic waveform, and determines an X-ray irradiation start time based on the predicted interval time. After an instruction to start collection of X-ray intensity distribution data is received, if an appearance interval of a detected predetermined characteristic wave is within an acceptable normal-heartbeat range, it is determined as a normal heartbeat. If the appearance interval of the detected predetermined characteristic wave is outside the acceptable normal-heartbeat range, it is determined as an abnormal heartbeat. During a period after receiving the instruction to start the collection until reaching a time of starting the collection of X-ray detection information, when determined as an abnormal heartbeat, an X-ray irradiation start time is recalculated, and then determined.
摘要翻译： X射线CT装置根据从心电图仪获取的每个心电波形检测预定的特征波，根据每个心电图波形中检测到的预定特征波的出现时间预测出现特征波的间隔，并确定X射线照射基于预测间隔时间的开始时间。在接收到开始收集X射线强度分布数据的指令之后，如果检测到的预定特征波的出现间隔在可接受的正常心跳范围内，则被确定为正常的心跳。如果检测出的预定特征波的出现间隔在可接受的正常心跳范围之外，则判定为异常心跳。在接收到开始收集的指令到达开始收集X射线检测信息的时间之前的期间，当被确定为异常心跳时，重新计算X射线照射开始时间，然后确定。

3. 发明授权

US08126110B2 X-ray CT scanner and image creating method 有权
标题翻译： X射线CT扫描仪和图像创建方法
公开(公告)号：US08126110B2
公开(公告)日：2012-02-28
申请号：US12507333
申请日：2009-07-22
申请人： Atsushi Fukano , Shigeo Kaminaga , Hisashi Yasuda , Katsuhito Morino , Go Mukumoto
发明人： Atsushi Fukano , Shigeo Kaminaga , Hisashi Yasuda , Katsuhito Morino , Go Mukumoto
IPC分类号： A61B6/00
CPC分类号： A61B6/032 , A61B6/027 , A61B6/0457 , A61B6/463 , A61B6/465 , A61B6/481 , A61B6/488 , A61B6/504 , A61B6/542
摘要： In an X-ray CT scanner having an X-ray tube which applies an X-ray spreading in a body axis direction of a subject, and an X-ray detector having a wide imaging range which detects the X-ray passed through the subject and converts the detected X-ray into an electric signal, a desired image creation time is set by use of a specific CT value curve in a console input unit before scanning with the X-ray. After the scanning, data of the CT value change curve is generated based on the obtained projection data. An image creation range in the generated change curve is determined based on an image creation range set in the console input unit, and the image creation is performed in the image creation unit based on the determined image creation time.
摘要翻译：在具有X射线管的X射线CT扫描器中，X射线管在被检体的体轴方向施加X射线扩散，X射线检测器具有检测通过被检体的X射线的宽的成像范围并将所检测的X射线转换成电信号，在用X射线扫描之前，通过使用控制台输入单元中的特定CT值曲线来设定期望的图像创建时间。扫描后，根据获得的投影数据生成CT值变化曲线的数据。基于在控制台输入单元中设置的图像创建范围来确定生成的变化曲线中的图像创建范围，并且基于所确定的图像创建时间在图像创建单元中执行图像创建。

4. 发明申请

US20060085407A1 Medical image display apparatus 审中-公开
标题翻译：医用图像显示装置
公开(公告)号：US20060085407A1
公开(公告)日：2006-04-20
申请号：US11249520
申请日：2005-10-14
申请人： Shigeo Kaminaga , Yuuji Hamada , Kazuhiro Katada
发明人： Shigeo Kaminaga , Yuuji Hamada , Kazuhiro Katada
IPC分类号： G06F17/30
CPC分类号： G06F19/321 , A61B6/032 , A61B6/4085 , A61B6/463 , A61B6/465 , G06F16/50
摘要： A medical image display apparatus includes a device for storing image data for each study, acquired from a subject by a medical modality, and additional information thereof; a device for displaying list information about the study on a monitor based on the additional information; a device for selecting a study from the list information displayed on the monitor, in accordance with designated information; and a device for presenting volume data corresponding to the selected study and included in the image data, as information for collectively showing the presence of the volume data, i.e., as one-line list or thumbnails of a representative slice. With these features, it is possible to show that the designated study is accompanied with the acquired volume data, on a monitor screen in a simple and accurate manner, without the need to display information about all slices constituting the volume data.
摘要翻译：医疗图像显示装置包括：用于存储用于每个研究的图像数据的装置，其通过医疗模式从被检体获取;以及附加信息; 用于基于所述附加信息在监视器上显示关于所述研究的列表信息的设备; 根据指定信息从显示器上显示的列表信息中选择研究的设备; 以及用于显示对应于所选研究并且包括在图像数据中的体数据的装置，作为用于共同显示体数据的存在的信息，即作为代表片的一行列表或缩略图。通过这些特征，可以以简单准确的方式显示指定的研究伴随着所获取的体积数据，而不需要显示关于构成体积数据的所有切片的信息。

5. 发明申请

US20070238963A1 MEDICAL IMAGE DIAGNOSTIC APPARATUS, PICTURE ARCHIVING COMMUNICATION SYSTEM SERVER, IMAGE REFERENCE APPARATUS, AND MEDICAL IMAGE DIAGNOSTIC SYSTEM 有权
标题翻译：医学图像诊断设备，图像存储通信系统服务器，图像参考设备和医学图像诊断系统
公开(公告)号：US20070238963A1
公开(公告)日：2007-10-11
申请号：US11697930
申请日：2007-04-09
申请人： Shigeo Kaminaga , Masahiro Ozaki , Takashi Masuzawa , Akira Iwasa , Hitoshi Kanazawa
发明人： Shigeo Kaminaga , Masahiro Ozaki , Takashi Masuzawa , Akira Iwasa , Hitoshi Kanazawa
IPC分类号： A61B5/05
CPC分类号： A61B6/032 , A61B6/488 , A61B6/545 , G01R33/543 , G01R33/546 , G06F19/00 , G06F19/321
摘要： A shared object is newly created in a unified format with respect to past medical information that is effective in a photographing step or a report creating step. Since the shared object can include a position determination image, unique object information, body coordinates information, a photographing condition, a image creating condition, and key image information, it is possible to automatically set the same photographing condition, photographing range, a tomographic position to be photographed, and image creating condition as those in a past test by using the information described above.
摘要翻译：相对于在拍摄步骤或报告创建步骤中有效的过去医疗信息，以统一格式新创建共享对象。由于共享对象可以包括位置确定图像，唯一对象信息，身体坐标信息，拍摄条件，图像创建条件和关键图像信息，因此可以自动设置相同的拍摄条件，拍摄范围，断层位置以及通过使用上述信息在过去测试中的图像创建条件。

6. 发明授权

US08386273B2 Medical image diagnostic apparatus, picture archiving communication system server, image reference apparatus, and medical image diagnostic system 有权
标题翻译：医用图像诊断装置，图像归档通信系统服务器，图像参考装置和医学图像诊断系统
公开(公告)号：US08386273B2
公开(公告)日：2013-02-26
申请号：US11697930
申请日：2007-04-09
申请人： Shigeo Kaminaga , Masahiro Ozaki , Takashi Masuzawa , Akira Iwasa , Hitoshi Kanazawa
发明人： Shigeo Kaminaga , Masahiro Ozaki , Takashi Masuzawa , Akira Iwasa , Hitoshi Kanazawa
IPC分类号： G06Q10/00
CPC分类号： A61B6/032 , A61B6/488 , A61B6/545 , G01R33/543 , G01R33/546 , G06F19/00 , G06F19/321
摘要： A shared object is newly created in a unified format with respect to past medical information that is effective in a photographing step or a report creating step. Since the shared object can include a position determination image, unique object information, body coordinates information, a photographing condition, a image creating condition, and key image information, it is possible to automatically set the same photographing condition, photographing range, a tomographic position to be photographed, and image creating condition as those in a past test by using the information described above.
摘要翻译：相对于在拍摄步骤或报告创建步骤中有效的过去医疗信息，以统一格式新创建共享对象。由于共享对象可以包括位置确定图像，唯一对象信息，身体坐标信息，拍摄条件，图像创建条件和关键图像信息，因此可以自动设置相同的拍摄条件，拍摄范围，断层位置以及通过使用上述信息在过去测试中的图像创建条件。

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