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1. 发明申请

US20130006108A1 ULTRASOUND APPARATUS AND ULTRASOUND APPARATUS CONTROLLING METHOD AND NON-TRANSITORY COMPUTER READABLE MEDIUM 有权
标题翻译：超声波设备和超声波设备控制方法和非终端计算机可读介质
公开(公告)号：US20130006108A1
公开(公告)日：2013-01-03
申请号：US13613001
申请日：2012-09-13
申请人： Hiroki YOSHIARA , Naohisa KAMIYAMA , Tetsuya YOSHIDA , Yoko OKAMURA , Yuko KANAYAMA
发明人： Hiroki YOSHIARA , Naohisa KAMIYAMA , Tetsuya YOSHIDA , Yoko OKAMURA , Yuko KANAYAMA
IPC分类号： A61B8/14 , A61B8/06 , A61B8/00
CPC分类号： A61B8/481 , A61B8/06 , A61B8/14 , A61B8/4488 , A61B8/465 , A61B8/466 , A61B8/469 , A61B8/483 , A61B8/5246 , A61B8/54 , G01S7/5202 , G01S7/52074 , G01S7/52085 , G01S15/8927 , G01S15/8952 , G01S15/8993
摘要： An ultrasound apparatus according to the present embodiments includes a receiving unit and a probe controlling unit. The receiving unit receives settings in relation to the aperture of the ultrasound probe and the region of interest of the subject with a contrast agent injected. The probe controlling unit controls the ultrasound probe based on the settings received by the receiving unit in such a manner as to transmit an ultrasound wave from the vibrator arranged in the aperture to the region of interest.
摘要翻译：根据本实施例的超声波装置包括接收单元和探针控制单元。接收单元接收与超声探针的孔径相关的设定和注射造影剂的受试者的感兴趣区域。探针控制单元基于由接收单元接收的设置，以便将布置在孔中的振动器的超声波传输到感兴趣区域的方式来控制超声波探头。

2. 发明申请

US20130096430A1 ULTRASONIC DIAGNOSTIC APPARATUS AND ULTRASONIC SCANNING METHOD 审中-公开
标题翻译：超声波诊断设备和超声波扫描方法
公开(公告)号：US20130096430A1
公开(公告)日：2013-04-18
申请号：US13693536
申请日：2012-12-04
申请人： Hiroki YOSHIARA , Naohisa KAMIYAMA , Tetsuya YOSHIDA , Yoko OKAMURA
发明人： Hiroki YOSHIARA , Naohisa KAMIYAMA , Tetsuya YOSHIDA , Yoko OKAMURA
IPC分类号： A61B8/08 , A61B8/14 , A61B8/00
CPC分类号： A61B8/0841 , A61B8/14 , A61B8/463 , A61B8/481 , A61B8/483 , A61B8/485 , A61B8/488 , A61B8/5207 , A61B8/5253 , A61B8/54 , A61B8/585 , A61B17/3403 , A61B2017/3413
摘要： According to one embodiment, a detector detects a position at a leading end of a puncture needle. A determination unit determines a first scanning region in a subject and a second scanning region based on the position at the detected leading end, the second scanning region being narrower than the first scanning region. A transmission/reception controller controls a transmitter and a receiver to switches between first ultrasonic scanning for the first scanning region and second ultrasonic scanning for the second scanning region according to an instruction from an operator.
摘要翻译：根据一个实施例，检测器检测穿刺针的前端的位置。确定单元基于检测到的前端的位置确定被摄体中的第一扫描区域和第二扫描区域，第二扫描区域比第一扫描区域窄。发送/接收控制器控制发送器和接收器根据来自操作者的指令在第一扫描区域的第一超声波扫描和第二扫描区域的第二超声波扫描之间进行切换。

3. 发明申请

US20120177265A1 MEDICAL IMAGE DIAGNOSIS APPARATUS AND IMAGE PROCESSING APPARATUS AND METHOD 失效
标题翻译：医学图像诊断装置及图像处理装置及方法
公开(公告)号：US20120177265A1
公开(公告)日：2012-07-12
申请号：US13425777
申请日：2012-03-21
申请人： Hiroki YOSHIARA , Naohisa KAMIYAMA , Tetsuya YOSHIDA
发明人： Hiroki YOSHIARA , Naohisa KAMIYAMA , Tetsuya YOSHIDA
IPC分类号： G06K9/00
CPC分类号： A61B5/055 , A61B6/461 , A61B6/481 , A61B6/504 , A61B8/06 , A61B8/461 , A61B8/463 , A61B8/481
摘要： According to an embodiment, an image generating unit generates a medical image. A deciding unit detects a reaching time at which a contrast agent has reached a predetermined region of the medical image. The deciding unit sets a color map in which the reaching time is associated with a hue based on a first inflow time corresponding to a first designation region set to the medical image and a second inflow time corresponding to a second designation region. A generating unit generates a hue conversion image in which a hue is allocated to each region of the medical image based on the color map and the reaching time in each region of the medical image. A control unit displays the hue conversion image through a monitor.
摘要翻译：根据实施例，图像生成单元生成医学图像。决定单元检测造影剂到达医疗图像的预定区域的到达时间。决定单元基于与设置于医用图像的第一指定区域对应的第一流入时间和对应于第二指定区域的第二流入时间，设定到达时间与色调相关联的颜色图。生成单元基于医用图像的各区域中的颜色映射和到达时间，生成色调转换图像，其中将色调分配给医学图像的各个区域。控制单元通过监视器显示色相转换图像。

4. 发明申请

US20100286526A1 ULTRASONIC DIAGNOSTIC APPARATUS, ULTRASONIC IMAGE PROCESSING APPARATUS AND ULTRASONIC IMAGE PROCESSING METHOD 审中-公开
标题翻译：超声波诊断设备，超声波图像处理设备和超声波图像处理方法
公开(公告)号：US20100286526A1
公开(公告)日：2010-11-11
申请号：US12773257
申请日：2010-05-04
申请人： Yoko OKAMURA , Naohisa KAMIYAMA , Tetsuya YOSHIDA
发明人： Yoko OKAMURA , Naohisa KAMIYAMA , Tetsuya YOSHIDA
IPC分类号： A61B8/14
CPC分类号： A61B8/14 , A61B8/463 , A61B8/466 , A61B8/483 , A61B8/523 , G01S7/52073 , G01S7/52074 , G01S15/8993
摘要： According to one embodiment, an ultrasonic diagnostic apparatus is disclosed. The ultrasonic diagnostic apparatus comprises an image data acquisition unit which transmits and receives an ultrasonic wave on a plurality of cross sections by selected one of ultrasonic scanning while swinging a one-dimensional array probe and ultrasonic scanning using a two-dimensional array probe thereby to acquire image data for each cross section, a reconstruction unit which reconstructs volume data using a plurality of image data acquired by the ultrasonic scanning, an image generating unit which generates at least one first image using the volume data and a plurality of second images corresponding to the cross section scanned by the ultrasonic wave using the plurality of image data acquired by the ultrasonic scanning, and a display unit which displays the first image or the second image selectively, or displays the first image and the second image simultaneously.
摘要翻译：根据一个实施例，公开了一种超声波诊断装置。超声波诊断装置包括图像数据获取单元，其通过使用二维阵列探针摆动一维阵列探针并且使用二维阵列探针进行超声波扫描，通过选择的超声波扫描中的多个横截面来发送和接收超声波，从而获取用于每个横截面的图像数据，重建单元，其使用通过超声波扫描获取的多个图像数据重建体数据;图像生成单元，其使用体数据生成至少一个第一图像;以及多个第二图像，其对应于使用通过超声波扫描获取的多个图像数据由超声波扫描的横截面，以及选择性地显示第一图像或第二图像的显示单元，或者同时显示第一图像和第二图像。

5. 发明申请

US20120004553A1 ULTRASONIC DIAGNOSTIC APPARATUS AND STORAGE MEDIUM 有权
标题翻译：超声波诊断设备和存储介质
公开(公告)号：US20120004553A1
公开(公告)日：2012-01-05
申请号：US13175207
申请日：2011-07-01
申请人： Yuko KANAYAMA , Naohisa KAMIYAMA
发明人： Yuko KANAYAMA , Naohisa KAMIYAMA
IPC分类号： A61B8/14
CPC分类号： G01S15/8995 , G01S7/52036 , G01S7/52063 , G01S7/52071 , G01S15/8979 , G06T7/0014 , G06T2200/24 , G06T2207/10136 , G06T2207/30004
摘要： The ultrasonic diagnostic apparatus according to the present embodiments includes an ultrasound transmitting and receiving unit, a tomographic image generating unit, an analyzing unit, and an analysis result display controller. The ultrasound transmitting and receiving unit is configured to transmit ultrasonic beams in multiple directions and is configured to receive echo signals of the multiple directions. The tomographic image generating unit is configured to generate a tomographic image in accordance with each of the directions of the ultrasonic beams. The analyzing unit is configured to compare echo signals of corresponding spatial positions in the tomographic images generated by the tomographic image generating unit with respect to each of the directions of the ultrasonic beams, and is configured to perform an analysis based on the comparison. The analysis result display controller is configured to display the analysis result obtained by the analyzing unit onto the displaying unit.
摘要翻译：根据本实施例的超声波诊断装置包括超声波发送和接收单元，断层图像生成单元，分析单元和分析结果显示控制器。超声波发射和接收单元被配置为在多个方向上发送超声波束，并被配置为接收多个方向的回波信号。断层图像生成单元被配置为根据超声波束的每个方向生成断层图像。分析单元被配置为比较由断层图像生成单元生成的断层图像中相对于超声波束的每个方向的相应空间位置的回波信号，并且被配置为基于该比较执行分析。分析结果显示控制器被配置为将由分析单元获得的分析结果显示到显示单元上。

6. 发明申请

US20100249590A1 ULTRASONIC DIAGNOSIS APPARATUS AND ULTRASONIC IMAGE GENERATING METHOD 审中-公开
标题翻译：超声诊断装置和超声图像生成方法
公开(公告)号：US20100249590A1
公开(公告)日：2010-09-30
申请号：US12749918
申请日：2010-03-30
申请人： Yuko KANAYAMA , Naohisa KAMIYAMA
发明人： Yuko KANAYAMA , Naohisa KAMIYAMA
IPC分类号： A61B8/14
CPC分类号： A61B8/14 , G01S7/52033 , G01S7/52071 , G01S15/8952 , G01S15/8963
摘要： The composite wave obtained by combining a fundamental wave having the center frequency f1 and a fundamental wave having the center frequency f2 is transmitted at least twice for each scanning line while performing phase modulation, and received an echo signal corresponding to each transmission for each scanning line. An echo signal in which harmonic components are canceled out, is extracted for each scanning line, by performing subtraction processing between echo signals which are obtained in this manner and respectively correspond to at least two transmissions. A signal strength difference (or a signal ratio if logarithmic compression is not performed) at each position on the scanned cross-section is calculated by using the f1 frequency component and f2 frequency component contained in the extracted echo signal. An attenuation image representing the signal strength difference at each position on the scanned cross-section is generated by using the calculated signal strength difference.
摘要翻译：通过组合具有中心频率f1的基波和具有中心频率f2的基波获得的复合波在执行相位调制的同时在每个扫描线上传输至少两次，并且接收与每个扫描线对应的每个传输的回波信号。通过在以这种方式获得的并分别对应于至少两个传输的回波信号之间进行减法处理，针对每条扫描线提取其中消除了谐波分量的回波信号。通过使用提取的回波信号中包含的f1频率分量和f2频率分量来计算在扫描横截面上的每个位置处的信号强度差（或不执行对数压缩的信号比）。通过使用计算出的信号强度差产生表示扫描横截面上每个位置处的信号强度差的衰减图像。

7. 发明申请

US20080319317A1 ULTRASONIC DIAGNOSTIC APPARATUS AND METHOD OF CONTROLLING THE SAME 有权
标题翻译：超声诊断装置及其控制方法
公开(公告)号：US20080319317A1
公开(公告)日：2008-12-25
申请号：US12178709
申请日：2008-07-24
申请人： Naohisa KAMIYAMA , Yoko OKAMURA
发明人： Naohisa KAMIYAMA , Yoko OKAMURA
IPC分类号： A61B8/00
CPC分类号： A61B8/0825 , A61B8/463 , G01S7/52077 , G01S15/8993
摘要： An ultrasonic diagnostic apparatus removes a speckle pattern using information on a direction (depth direction) that is substantially orthogonal to a plurality of ultrasonic images included in three-dimensional image data. For example, three-dimensional CFAR processing, two-dimensional CFAR processing, and a depth-direction arithmetic process are performed to discriminate a continuous structure that is three-dimensionally arranged from a local microstructure, thereby generating a microstructure extracted image.
摘要翻译：超声波诊断装置使用与包含在三维图像数据中的多个超声波图像基本正交的方向（深度方向）的信息来去除斑纹图案。例如，进行三维CFAR处理，二维CFAR处理和深度方向运算处理，以区分从局部微结构三维排列的连续结构，从而生成微结构提取图像。

8. 发明申请

US20110184291A1 ULTRASONIC DIAGNOSTIC APPARATUS, MEDICAL IMAGE DIAGNOSTIC APPARATUS, ULTRASONIC IMAGE PROCESSING APPARATUS, MEDICAL IMAGE PROCESSING APPARATUS, ULTRASONIC DIAGNOSTIC SYSTEM, AND MEDICAL IMAGE DIAGNOSTIC SYSTEM 审中-公开
标题翻译：超声波诊断设备，医学图像诊断设备，超声波图像处理设备，医学图像处理设备，超声诊断系统和医学图像诊断系统
公开(公告)号：US20110184291A1
公开(公告)日：2011-07-28
申请号：US13014219
申请日：2011-01-26
申请人： Yoko OKAMURA , Naohisa KAMIYAMA
发明人： Yoko OKAMURA , Naohisa KAMIYAMA
IPC分类号： A61B8/14
CPC分类号： A61B8/483 , A61B8/565 , A61B34/10 , A61B90/39 , A61B2034/105 , A61B2034/107 , A61B2090/365 , A61B2090/366 , A61B2090/367 , A61B2090/378 , A61B2090/395
摘要： According to one embodiment, an ultrasonic diagnostic apparatus comprises a data acquisition unit configured to ultrasonically scan a three-dimensional area including a predetermined region of an object and acquire volume data associated with the three-dimensional area, a calculation unit configured to cut the volume data at at least one plane and calculate a full-scale contour of a slice of the predetermined region and a full-scale planned surgical line used for surgical operation of the predetermined region, and an output unit configured to output at least one of the full-scale contour of the slice of the predetermined region and the full-scale planned surgical line.
摘要翻译：根据一个实施例，超声波诊断装置包括：数据获取单元，被配置为超声波扫描包括对象的预定区域的三维区域并获取与三维区域相关联的体积数据;计算单元，被配置为切割体积在至少一个平面上的数据，并且计算预定区域的切片的满刻度轮廓和用于预定区域的外科手术的全尺寸计划外科线，以及输出单元，其被配置为输出完整的 - 预定区域的切片的尺度轮廓和全尺寸计划的外科线。

9. 发明申请

US20120253181A1 ULTRASOUND DIAGNOSIS APPARATUS AND CONTROLLING METHOD 有权
标题翻译：超声诊断装置及控制方法
公开(公告)号：US20120253181A1
公开(公告)日：2012-10-04
申请号：US13435346
申请日：2012-03-30
申请人： Yoko OKAMURA , Naohisa KAMIYAMA
发明人： Yoko OKAMURA , Naohisa KAMIYAMA
IPC分类号： A61B8/14
CPC分类号： A61B8/0841 , A61B8/46 , A61B8/486 , A61B8/488 , A61B8/5238 , A61B8/5246 , A61B2017/3413
摘要： An ultrasound diagnosis apparatus includes: a scan controlling unit that exercises control to perform a first scanning process by transmitting an ultrasound wave in a first direction and a second scanning process by transmitting an ultrasound wave in each of a plurality of directions; an image generating unit that generates a first ultrasound image and second ultrasound images from the first and the second scanning processes, respectively; an image generation controlling unit that has a needle image generated, based on an analysis result on the brightness distribution of each member of a group of images based on the first ultrasound image and the second ultrasound images or an analysis result on the brightness distribution of each of the second ultrasound images; an image synthesizing unit that generates a synthesized image from the first ultrasound image and the needle image; and a display controlling unit that displays the synthesized image.
摘要翻译：超声波诊断装置包括：扫描控制单元，其通过在多个方向中的每一个方向上发送超声波，进行通过在第一方向和第二扫描处理中发送超声波来执行第一扫描处理的控制; 图像生成单元，分别从第一和第二扫描处理生成第一超声波图像和第二超声波图像; 基于第一超声波图像和第二超声波图像，基于对一组图像的每个成员的亮度分布的分析结果生成针图像的图像生成控制单元，或者关于每个图像的亮度分布的分析结果的第二超声图像; 图像合成单元，其从所述第一超声波图像和所述针图像生成合成图像; 以及显示控制单元，显示合成图像。

10. 发明申请

US20090082670A1 ULTRASONIC DIAGNOSTIC APPARATUS AND ULTRASONIC DIAGNOSTIC METHOD 有权
标题翻译：超声诊断装置及超声诊断方法
公开(公告)号：US20090082670A1
公开(公告)日：2009-03-26
申请号：US12237683
申请日：2008-09-25
申请人： Naohisa KAMIYAMA , Tetsuya Yoshida
发明人： Naohisa KAMIYAMA , Tetsuya Yoshida
IPC分类号： A61B8/14
CPC分类号： A61B8/546 , A61B8/06 , A61B8/4461 , A61B8/461 , A61B8/463 , A61B8/467 , A61B8/469 , A61B8/481 , A61B8/483 , A61B8/56
摘要： An ultrasonic diagnostic apparatus has a probe, an ultrasonic wave control unit, a volume data generation unit, and a three-dimensional display processing unit. The ultrasonic wave control unit controls the probe to transmit low-sound-pressure pulses to a scan region at a first pulse repetition period as well as controls the probe to receive an echo corresponding to the low-sound-pressure pulses. Further, the ultrasonic wave control unit controls the probe to transmit high-sound-pressure pulses to the scan region at a second pulse repetition period smaller than the first pulse repetition period. The volume data generation unit generates volume data based on the echo received by the probe under the control of the ultrasonic wave control unit. The three-dimensional display processing unit generates three-dimensional image data by performing a rendering process based on the volume data, and controls display of the three-dimensional image data on a monitor.
摘要翻译：超声波诊断装置具有探针，超声波控制部，体数据生成部以及三维显示处理部。超声波控制单元控制探头以低音压脉冲在第一脉冲重复周期向扫描区域发送，并且控制探头以接收对应于低声压脉冲的回波。此外，超声波控制单元控制探头以比第一脉冲重复周期小的第二脉冲重复周期将高声压脉冲发送到扫描区域。音量数据生成单元在超声波控制单元的控制下，基于由探头接收到的回波来生成体数据。三维显示处理单元通过基于体数据进行渲染处理来生成三维图像数据，并且在监视器上控制三维图像数据的显示。

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