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1. 发明专利

JP2014064913A Ultrasonic diagnostic device, medical image processor and image processing program 有权
标题翻译：超声波诊断装置，医学图像处理器和图像处理程序
公开(公告)号：JP2014064913A
公开(公告)日：2014-04-17
申请号：JP2013186717
申请日：2013-09-09
申请人： Toshiba Corp , 株式会社東芝 , Toshiba Medical Systems Corp , 東芝メディカルシステムズ株式会社
发明人： SATO SHUNSUKE , SADAMITSU KAZUTOSHI , GUNJI TAKAYUKI , KURITA KOICHIRO , IGARASHI YU
IPC分类号： A61B8/00
CPC分类号： A61B8/5246 , A61B8/0891 , A61B8/463 , A61B8/483 , A61B8/5207
摘要： PROBLEM TO BE SOLVED: To acquire the outline of a structure extracted to an ultrasonic image.SOLUTION: An ultrasonic diagnostic device relating to an embodiment includes a positioning part, a detection part, and a generation part. The positioning part positions three-dimensional ultrasonic volume data, and three-dimensional other kind medical image volume data of other kinds different from the three-dimensional ultrasonic volume data. The detection part specifies the position of a lumen area in the other kind medical image volume data, and detects a position in ultrasonic volume data of the specified lumen area. The generation part generates projection image data obtained by projecting the ultrasonic volume data from a view point set inside the lumen area as display image data to be displayed in a prescribed display part on the basis of the position of the lumen area detected by the detection part.
摘要翻译：要解决的问题：获取提取到超声波图像的结构的轮廓。解决方案：与实施例相关的超声波诊断装置包括定位部分，检测部分和生成部分。定位部件将三维超声波体积数据和与三维超声波体积数据不同的其他种类的三维其他类型的医学图像体积数据进行定位。检测部指定另一种医用图像体积数据中的管腔面积的位置，并检测指定管腔面积的超声波容积数据中的位置。生成部生成基于由检测部检测到的管腔区域的位置，将从管腔区域内设定的视点投射超声波量数据而得到的投影图像数据作为显示在规定显示部上的显示图像数据。

2. 发明专利

JP2013188417A Ultrasonic diagnostic apparatus, image processor and image processing program 有权
标题翻译：超声波诊断设备，图像处理器和图像处理程序
公开(公告)号：JP2013188417A
公开(公告)日：2013-09-26
申请号：JP2012058221
申请日：2012-03-15
申请人： Toshiba Corp , 株式会社東芝 , Toshiba Medical Systems Corp , 東芝メディカルシステムズ株式会社
发明人： KOBAYASHI YUTAKA , FUJII TOMOKAZU , SATO SHUNSUKE , OGASAWARA MASARU , FUKUDA SHOGO , NAKAI ATSUSHI , MUTO YOSHIMI , YAMAZAKI SATOSHI , TASHIRO MITSUTAKA , NISHINO MASATOSHI , KIKUCHI NORIHISA , HAMADA KENJI , TAKAHASHI MASAMI
IPC分类号： A61B8/06
摘要： PROBLEM TO BE SOLVED: To recognize a position at which a heart valve is damaged.SOLUTION: An ultrasonic diagnostic apparatus according to an embodiment includes an input part 3, an image generation part 14, and a control part 16. The input part 3 receives setting information including a set area set inside a three-dimensional area to be three-dimensionally scanned by ultrasonic waves, and a set phase set as a specified cardiac phase. The image generation part 14 generates, along a time sequence, three-dimensional Doppler image data in which a luminance value is allocated to a voxel corresponding to a position where a blood flow is present, on the basis of blood flow information related to the blood flow flowing through the three-dimensional area. The control part 16 executes control so as to display, on a monitor 2, image data for display based on each of two or more added data to which the luminance value of the three-dimensional Doppler image data in the set area of the set phase is successively added for each voxel along the time sequence.
摘要翻译：要解决的问题：识别心脏瓣膜受损的位置。解决方案：根据实施例的超声波诊断装置包括输入部分3，图像生成部分14和控制部分16.输入部分3接收包括通过超声波三维地扫描的三维区域内的设定区域的设定信息，以及设定为指定的心脏相位的设定相位。图像生成部14基于与血液相关的血流信息，沿着时间序列生成将亮度值分配给与存在血流的位置对应的体素的三维多普勒图像数据流动通过三维区域。控制部16执行控制，以便在监视器2上显示用于显示的图像数据，该图像数据基于设定相位的设定区域中的三维多普勒图像数据的亮度值的两个或更多个相加数据沿着时间顺序依次添加每个体元。

3. 发明专利

JP2010005263A Image processing device, ultrasonic diagnosing apparatus, and image processing program 有权
标题翻译：图像处理装置，超声波诊断装置和图像处理程序
公开(公告)号：JP2010005263A
公开(公告)日：2010-01-14
申请号：JP2008170408
申请日：2008-06-30
申请人： Toshiba Corp , Toshiba Medical System Co Ltd , Toshiba Medical Systems Corp , 東芝メディカルシステムズ株式会社 , 東芝医用システムエンジニアリング株式会社 , 株式会社東芝
发明人： SATO SHUNSUKE , YAMAGATA HITOSHI , EMA TAKEHIRO , AOYANAGI YASUTA , SATO KYOKO
IPC分类号： A61B8/08
摘要： PROBLEM TO BE SOLVED: To promptly obtain an objective differential result of a liver tumor. SOLUTION: When the differential diagnosis is required through an input part 11, a tumor region setting part 16a reads all ultrasonic images of an object for differential diagnosis out of an ultrasonic image memory part 15a and sets a liver tumor region for each object's ultrasonic image for differential diagnosis, and a classification determination part 16b determines to which the liver tumor whose region is set classified is of a primary liver cancer, metastatic liver cancer, or angioma in reference to classification opacification patterns memorized in a classification opacification pattern memory part 15b. A grade determination part 16c determines a grade of the primary liver cancer in reference to grade opacification patterns memorized in a grade opacification pattern memory part 15c, when the result by the classification determination part 16b is determined that the object is the primary liver cancer. A display control part 16d controls so that the classified result by the classification determination part 16b and the determined grade result by the grade determination part 16c could be displayed on an output part 12. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：及时获得肝肿瘤的客观差异结果。解决方案：当通过输入部分11需要鉴别诊断时，肿瘤区域设置部分16a从超声波图像存储部分15a中读出用于鉴别诊断的对象的所有超声图像，并且设置每个对象的肝肿瘤区域用于鉴别诊断的超声波图像，以及分类确定部分16b，根据存储在分类不透明图案存储部分中的分类不透明图案，确定哪个区域被分类的肝肿瘤是原发性肝癌，转移性肝癌或血管瘤 15B。等级确定部分16c当确定对象是原发性肝癌时，根据分级确定部分16b的结果，确定存储在级别不透明模式存储器部分15c中的等级不透明模式的原发性肝癌的等级。显示控制部16d进行控制，使得分类确定部分16b的分类结果和等级确定部分16c的确定的成绩结果可以显示在输出部分12上。版权所有：（C）2010，JPO＆INPIT

4. 发明专利

JP2009183557A Image processing apparatus, ultrasonic diagnosing device, and cross section extracting program 有权
标题翻译：图像处理装置，超声波诊断装置和交叉部分提取程序
公开(公告)号：JP2009183557A
公开(公告)日：2009-08-20
申请号：JP2008028027
申请日：2008-02-07
申请人： Toshiba Corp , Toshiba Medical System Co Ltd , Toshiba Medical Systems Corp , 東芝メディカルシステムズ株式会社 , 東芝医用システムエンジニアリング株式会社 , 株式会社東芝
发明人： SATO SHUNSUKE , YAMAGATA HITOSHI , EMA TAKEHIRO , AOYANAGI YASUTA , SATO KYOKO
IPC分类号： A61B8/08
摘要： PROBLEM TO BE SOLVED: To correctly and quickly perform diagnosis of cardiac infarction.
SOLUTION: A long-axis cross section extraction part 16a extracts a long-axis cross section in which the area of a range crossing an infarction range gets largest out of cross sections including the long axis of the heart of a subject in each of a plurality of three-dimensional images given in time series including the heart of the subject stored in a three-dimensional image storage part 15a. An infarction size calculation part 16b calculates the size of the infarction range included in the long-axis cross section. A short-axis cross section extraction part 16c extracts a short-axis cross section crossing the long axis with the most perpendicular angle in each of the plurality of three-dimensional images given in time series. The infarction size determination part 16b determines the size of the infarction range included in the short-axis cross section. Then, a display control part 16d controls to display the long-axis cross section, the size of the infarction range included in the long-axis cross section, and the short-axis cross section, and the size of the infarction range included in the short-axis cross section on a monitor provided on an output part 12 in time series.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：正确快速地进行心肌梗塞的诊断。解决方案：长轴截面提取部分16a提取长轴横截面，其中跨越梗塞范围的区域的区域在包括每个对象中的对象的心脏的长轴的横截面中变得最大包括存储在三维图像存储部分15a中的被摄体的心脏的时间序列中的多个三维图像。梗塞尺寸计算部16b计算长轴截面中包括的梗塞范围的大小。短轴截面提取部16c以时间序列给出的多个三维图像的每一个中提取与长轴交叉的最大垂直角的短轴截面。梗塞尺寸确定部16b确定短轴截面中包括的梗塞范围的大小。然后，显示控制部16d控制显示长轴横截面，包括在长轴横截面中的梗塞范围的大小和短轴截面以及包括在长轴截面中的梗塞范围的大小时间序列上设置在输出部12上的监视器上的短轴截面。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2009089736A Ultrasonograph 审中-公开
标题翻译： ULTRASONOGRAPH
公开(公告)号：JP2009089736A
公开(公告)日：2009-04-30
申请号：JP2007260280
申请日：2007-10-03
申请人： Toshiba Corp , Toshiba Medical System Co Ltd , Toshiba Medical Systems Corp , 東芝メディカルシステムズ株式会社 , 東芝医用システムエンジニアリング株式会社 , 株式会社東芝
发明人： AOYANAGI YASUTA , YAMAGATA HITOSHI , EMA TAKEHIRO , SATO KYOKO , SATO SHUNSUKE
IPC分类号： A61B8/00
摘要： PROBLEM TO BE SOLVED: To provide an ultrasonograph which permits past image data and up-to-date image data in the same photographing position to be precisely collected. SOLUTION: The ultrasonograph detects the photographing position of the first (past) image data by arithmetic processing of wide-range volume data (VD) collected from the three-dimensional area of a subject and narrow-range VD collected by arranging an ultrasonic probe 3 in a suitable position of the subject and saves examination support data having a first probe mark corresponding to the photographing position and the wide-range VD together with the first image data. Subsequently, in observing a target region for diagnosis, the ultrasonograph adds a second probe mark corresponding to the photographing position detected by the arithmetic processing of the narrow-range VD collected anew by using the ultrasonic probe 3 and the wide-range VD to the examination support data. compares the second (up-to-date) image data collected by moving the ultrasonic probe 3 with the first image data so as to ensure that the second probe mark nearly coincides with the first probe mark. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够精确地收集在同一摄影位置允许过去的图像数据和最新的图像数据的超声波检查仪。解决方案：超声波检测仪通过从被检体的三维区域收集的宽范围体积数据（VD）的运算处理和通过布置a的收集的窄范围的VD进行算术处理来检测第一（过去）图像数据的拍摄位置超声波探头3处于对象的合适位置，并且将与第一图像数据一起具有对应于拍摄位置和宽范围VD的第一探测标记的检查支持数据保存。随后，在观察用于诊断的目标区域时，超声波检查仪将通过使用超声波探头3和宽范围VD进行检查的重新收集的窄范围VD的运算处理检测到的拍摄位置对应的第二探测标记支持数据。将通过移动超声波探头3收集的第二（最新）图像数据与第一图像数据进行比较，以确保第二探针标记几乎与第一探针标记重合。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2014054362A Ultrasonic diagnostic apparatus, image processing apparatus and program 审中-公开
标题翻译：超声诊断设备，图像处理设备和程序
公开(公告)号：JP2014054362A
公开(公告)日：2014-03-27
申请号：JP2012200476
申请日：2012-09-12
申请人： Toshiba Corp , 株式会社東芝 , Toshiba Medical Systems Corp , 東芝メディカルシステムズ株式会社
发明人： IGARASHI YU , SADAMITSU KAZUTOSHI , KURITA KOICHIRO , GUNJI TAKAYUKI , SATO SHUNSUKE
IPC分类号： A61B8/00
摘要： PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus capable of improving image quality of an ultrasonic image using other modality images: and to provide an image processing apparatus and a program.SOLUTION: The ultrasonic diagnostic apparatus includes an ultrasonic probe, transmitting/receiving means, generation means, acquisition means, extraction means, specification means and filter processing means. The transmitting/receiving means transmits/receives ultrasonic waves to/from a subject via the ultrasonic probe and generates echo signals related to a scan surface. The generation means generates an ultrasonic image on the basis of the echo signal. The acquisition means acquires other modality images corresponding to the scan surface and obtained by other modalities. The extraction means extracts edges from other modality images. The specification means specifies an edge region of the ultrasonic image on the basis of a region where the edges of other modality images are extracted. The filter processing means executes a filtering process to the ultrasonic image on the basis of the edge region.
摘要翻译：要解决的问题：提供一种能够使用其他模态图像来提高超声波图像的图像质量的超声波诊断装置，并提供图像处理装置和程序。解决方案：超声波诊断装置包括超声波探头，发送/接收意味着生成装置，获取装置，提取装置，规格装置和过滤器处理装置。发送/接收装置经由超声波探头向被摄体发送/接收超声波，并产生与扫描表面相关的回波信号。生成装置根据回波信号生成超声波图像。获取装置获取与扫描表面对应的其他模态图像，并通过其他模式获得。提取装置从其他模态图像中提取边缘。规格装置根据提取其他模态图像的边缘的区域来指定超声波图像的边缘区域。滤波处理装置基于边缘区域对超声波图像执行滤波处理。

7. 发明专利

JP2014004149A Ultrasonic diagnostic equipment and ultrasonic diagnostic equipment control program 有权
标题翻译：超声波诊断设备及超声波诊断设备控制程序
公开(公告)号：JP2014004149A
公开(公告)日：2014-01-16
申请号：JP2012142156
申请日：2012-06-25
申请人： Toshiba Corp , 株式会社東芝 , Toshiba Medical Systems Corp , 東芝メディカルシステムズ株式会社
发明人： FUJII TOMOKAZU , KOBAYASHI YUTAKA , SATO SHUNSUKE , OGASAWARA MASARU , FUKUDA SHOGO
IPC分类号： A61B8/00 , A61B8/06
摘要： PROBLEM TO BE SOLVED: To provide ultrasonic diagnostic equipment capable of easily and clearly showing blood vessel running of a great vessel concerning a heart of an embryo or an infant.SOLUTION: Ultrasonic diagnostic equipment 1 related to this embodiment includes: an ultrasonic probe 11 having a plurality of ultrasonic transducers; a transmitting/receiving part 20 for transmitting/receiving an ultrasonic sound to and from an analyte through the ultrasonic transducers; a B-mode image generation part 22 for generating data of a three-dimensional B-mode image based on the output from the transmitting/receiving part 20; a specification part 24 for specifying a plurality of specific blood vessel regions on the three-dimensional B-mode image using a plurality of model images in which relative physical relationships of a plurality of the specific blood vessels are different; a blood vessel image generation part 26 that generates a specific blood vessel image showing the specific blood vessel regions based on the three-dimensional B-mode image and a plurality of the specified specific blood vessel regions; and a display part 15 for displaying the image generated by the blood vessel image generation part 26.
摘要翻译：要解决的问题：提供能够容易且清楚地显示关于胚胎或婴儿的心脏的大血管的血管运行的超声波诊断装置。解决方案：与本实施例有关的超声波诊断装置1包括：具有多个超声换能器; 发送/接收部分20，用于通过超声换能器向分析物发送/接收超声波; B模式图像生成部22，用于根据发送/接收部20的输出生成三维B模式图像的数据; 使用多个特定血管的相对物理关系不同的多个模型图像来指定三维B模式图像上的多个特定血管区域的规格部分24; 血管图像生成部26，其根据三维B模式图像和多个指定的特定血管区域生成显示特定血管区域的特定血管图像; 以及用于显示由血管图像生成部26生成的图像的显示部15。

8. 发明专利

JP2011024827A Ultrasonograph 审中-公开
标题翻译：超声检查
公开(公告)号：JP2011024827A
公开(公告)日：2011-02-10
申请号：JP2009174635
申请日：2009-07-27
申请人： Toshiba Corp , Toshiba Medical Systems Corp , 東芝メディカルシステムズ株式会社 , 株式会社東芝
发明人： FUJII TOMOKAZU , NISHINO MASATOSHI , KOBAYASHI YUTAKA , GUNJI TAKAYUKI , SATO SHUNSUKE
IPC分类号： A61B8/00
CPC分类号： A61B8/0816
摘要： PROBLEM TO BE SOLVED: To provide an ultrasonograph which never deviates from an existent three-dimensional image creation means and markedly improves visibility and operability. SOLUTION: A received wave signal with respect to a plurality of two-dimensional areas of a subject is obtained by controlling an ultrasonic probe by a transmission and reception means, and a three-dimensional image is generated on the basis of the received wave signal. The designation of an optional cross section of the three-dimensional image generated at this time is received and a received wave signal with respect to the designation-received cross section by controlling the ultrasonic probe by the transmission and reception means, is acquired. Then, a two-dimensional image is generated on the basis of the received wave signal. Then, the generated two-dimensional image is displayed on a display unit. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种永远不会偏离现有三维图像创建装置的超声波检查仪，并且显着地提高可视性和可操作性。解决方案：通过发送和接收装置控制超声波探头来获得相对于被摄体的多个二维区域的接收波信号，并且基于接收到的三维图像生成三维图像波信号。接收到此时生成的三维图像的可选横截面的指定，并且通过由发送和接收装置控制超声波探头来获得相对于指定接收横截面的接收波信号。然后，基于接收的波信号生成二维图像。然后，生成的二维图像被显示在显示单元上。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2010158360A Medical image processor, ultrasonic diagnostic apparatus, and medical image processing program 有权
标题翻译：医学图像处理器，超声波诊断设备和医学图像处理程序
公开(公告)号：JP2010158360A
公开(公告)日：2010-07-22
申请号：JP2009001927
申请日：2009-01-07
申请人： Toshiba Corp , Toshiba Medical Systems Corp , 東芝メディカルシステムズ株式会社 , 株式会社東芝
发明人： SATO SHUNSUKE , YAMAGATA HITOSHI
IPC分类号： A61B8/08
CPC分类号： G06T7/0016 , G06T2207/10132 , G06T2207/30056
摘要： PROBLEM TO BE SOLVED: To provide a medical image processor capable of determining the degree of malignancy of liver tumor. SOLUTION: A tumor region setting section 31 sets a liver tumor region for a plurality of ultrasonic image data along a time series acquired by ultrasonically capturing a subject to which a contrast agent has been administered. A TIC generator 41 obtains a time change indicating a time change of the pixel values in the liver tumor region, based on the plurality of ultrasonic image data along the time series. A peak-detection section 43 specifies a peak point of the time change and obtains the time and pixel value of that peak point. A first determination section 44 determines the degree of malignancy of the liver tumor, based on the time and pixel value of the peak point. A display controller 6 displays the degree of malignancy on a display section 7. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够确定肝肿瘤恶性程度的医用图像处理器。解决方案：肿瘤区域设定部分31沿着通过超声波捕获已经施用造影剂的对象获取的时间序列来设置多个超声图像数据的肝肿瘤区域。 TIC发生器41基于沿着时间序列的多个超声波图像数据获得指示肝肿瘤区域中的像素值的时间变化的时间变化。峰值检测部分43指定时间变化的峰值点，并获得该峰值点的时间和像素值。第一确定部44基于峰值的时间和像素值来确定肝肿瘤的恶化程度。显示控制器6在显示部分7上显示恶性程度。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2009279079A Ultrasonic diagnosing apparatus and puncture treatment support program 有权
标题翻译：超声波诊断设备和治疗支持计划
公开(公告)号：JP2009279079A
公开(公告)日：2009-12-03
申请号：JP2008132246
申请日：2008-05-20
申请人： Toshiba Corp , Toshiba Medical System Co Ltd , Toshiba Medical Systems Corp , 東芝メディカルシステムズ株式会社 , 東芝医用システムエンジニアリング株式会社 , 株式会社東芝
发明人： EMA TAKEHIRO , YAMAGATA HITOSHI , AOYANAGI YASUTA , SATO KYOKO , SATO SHUNSUKE
IPC分类号： A61B8/08 , A61B8/06
摘要： PROBLEM TO BE SOLVED: To provide an ultrasonic diagnosing apparatus by which puncturing to an object to be punctured can accurately and effectively be carried out. SOLUTION: The ultrasonic diagnosing apparatus 10 including the puncturing needle has setting means for setting a three-dimensional contrast agent breaking area including no images of the object to be punctured and including the path of the puncturing needle based on the volume data for setting the contrast agent breaking area relating to the three-dimensional scan area including the object to be punctured, means for carrying out low sound pressure scan with low sound pressure ultrasonic pulses to the scan area after carrying out scanning with high acoustic pressure with high sound pressure ultrasonic pulses to the contrast agent breaking area, means generating the volume data for displaying the puncturing treatment relating to a scan area based on the echo signals obtained by the scanning with low acoustic pressure, and display means displaying the cross-sectional image relating to the cross-section including the path of the puncturing needle and the puncturing needle marker showing the path of the puncturing needle while positioning so that they overlap with each other based on the volume data for displaying the puncturing treatment. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够精确有效地进行穿刺对象的超声波诊断装置。
解决方案：包括穿刺针的超声波诊断装置10具有设定装置，用于根据体积数据设置不包括被穿刺物体的图像的三维造影剂分解区域，并且包括穿刺针的路径设置与包括被刺穿物体在内的三维扫描区域相关的造影剂断开区域，在用高声压进行高声压扫描之后，将低声压超声脉冲的低声压扫描进行扫描区域的装置基于通过低声压扫描而获得的回波信号，产生用于显示与扫描区域有关的穿刺处理的体积数据的显示装置，显示与所述造影剂断开区域相关的横截面图像横截面包括穿刺针和穿刺针标记的路径基于用于显示穿刺处理的体积数据，穿刺针的定位位置使得它们彼此重叠。版权所有（C）2010，JPO＆INPIT

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