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1. 发明授权

US5296777A Ultrasonic probe 失效
标题翻译：超声波探头
公开(公告)号：US5296777A
公开(公告)日：1994-03-22
申请号：US908872
申请日：1992-07-07
申请人： Yoshitaka Mine , Susumu Hiki , Makoto Hirama
发明人： Yoshitaka Mine , Susumu Hiki , Makoto Hirama
IPC分类号： B06B1/06 , H01L41/08
CPC分类号： B06B1/0629
摘要： An ultrasonic probe has a plurality of ultrasonic transducer elements arranged in a row. A plurality of signal electrodes are provided at one side of the transducer elements. An earth electrode is provided at the other side of the transducer elements. Each of a plurality of signal conductive members is connected to a corresponding signal electrode. An earth conductive member is connected to the earth electrode. The signal conductive members are located close enough to the earth conductive member to sufficiently reduce a mutual inductance generated between said signal conductive members. Therefore, an amount of crosstalk generated between the signal conductive members is reduced.
摘要翻译：超声波探头具有排成行的多个超声波换能器元件。多个信号电极设置在换能器元件的一侧。在换能器元件的另一侧设置有接地电极。多个信号导电构件中的每一个连接到对应的信号电极。接地导体与接地电极连接。信号导电部件位于与接地导电部件足够近的位置，以充分减小在所述信号传导部件之间产生的互感。因此，在信号导电部件之间产生的串扰量减少。

2. 发明授权

US08102392B2 Image processing/displaying apparatus having free moving control unit and limited moving control unit and method of controlling the same 有权
标题翻译：具有自由移动控制单元和有限移动控制单元的图像处理/显示设备及其控制方法
公开(公告)号：US08102392B2
公开(公告)日：2012-01-24
申请号：US10876662
申请日：2004-06-28
申请人： Hitoshi Yamagata , Yoshitaka Mine , Naohisa Kamiyama , Susumu Hiki , Yuko Tanaka , Masaaki Tanaka, legal representative , Tadashi Shiotani, legal representative , Yuriko Shiotani, legal representative
发明人： Hitoshi Yamagata , Yoshitaka Mine , Naohisa Kamiyama , Susumu Hiki , Yuko Tanaka
IPC分类号： G06T17/00
CPC分类号： A61B6/12 , A61B90/10 , A61B90/36 , A61B2090/364 , A61B2090/374 , A61B2090/376 , A61B2090/378
摘要： An image processing/displaying apparatus comprises a data storage unit configured to store 3-dimensional volume data, a cross section information generation unit configured to generate cross section information by reconstructing the 3-dimensional volume data stored in the data storage unit, an image display unit configured to display a cross section image of a subject in accordance with the cross section information generated by the cross section information generation unit, a locking unit configured to designate an affected part in the cross section image as a rotation center and a control unit configured to control image rotation on the image display unit so that the affected part is contained in the cross section image, when operation for rotating cross section is performed by an operator.
摘要翻译：图像处理/显示装置包括被配置为存储3维体积数据的数据存储单元，被配置为通过重建存储在数据存储单元中的3维体积数据来生成横截面信息的横截面信息生成单元，图像显示单元，被配置为根据由横截面信息生成单元生成的横截面信息来显示被摄体的横截面图像;锁定单元，被配置为将截面图像中的受影响部分指定为旋转中心，并且配置有控制单元为了控制图像显示单元上的图像旋转，使得受影响的部分被包含在横截面图像中，当操作者进行旋转横截面的操作时。

3. 发明授权

US5274296A Ultrasonic probe device 失效
标题翻译：超声波探头装置
公开(公告)号：US5274296A
公开(公告)日：1993-12-28
申请号：US729845
申请日：1991-07-12
申请人： Susumu Hiki , Yoshitaka Mine
发明人： Susumu Hiki , Yoshitaka Mine
IPC分类号： B06B1/06 , H01L41/08
CPC分类号： B06B1/0622
摘要： An ultrasonic probe device has an ultrasonic transducer unit including a plurality of ultrasonic transducer elements electrically isolated from one another. A backing member for mechanically damping the ultrasonic transducer unit is arranged on the ultrasonic transducer unit. A plurality of signal lines is connected to the transducer elements, respectively, and extends on the backing member. The backing member is molded from a composition containing rubber material and a metal oxide which is unreducible by the heat applied during a molding process of the backing member.
摘要翻译：超声波探头装置具有包括彼此电隔离的多个超声换能器元件的超声换能器单元。用于机械地阻尼超声波换能器单元的背衬构件布置在超声波换能器单元上。多个信号线分别连接到换能器元件并且在背衬构件上延伸。背衬构件由含有橡胶材料和金属氧化物的组合物模制而成，该金属氧化物在背衬构件的模制过程中不受热施加。

4. 发明授权

US5724976A Ultrasound imaging preferable to ultrasound contrast echography 失效
标题翻译：超声成像优于超声造影回波
公开(公告)号：US5724976A
公开(公告)日：1998-03-10
申请号：US578977
申请日：1995-12-27
申请人： Yoshitaka Mine , Makoto Hirama , Hiroyuki Tsujino , Shiroh Saitoh
发明人： Yoshitaka Mine , Makoto Hirama , Hiroyuki Tsujino , Shiroh Saitoh
IPC分类号： B06B1/06 , G01S7/52 , G01S15/89 , A61B8/00
CPC分类号： G01S7/52038 , B06B1/0614 , G01S15/895 , G01S7/52026 , G01S15/8979 , G01S7/52046 , G01S7/52057 , G01S7/5206
摘要： Provided is a diagnostic ultrasound system producing an image whose brightness is enhanced by a contrast medium by implementing contrast echography based on intravenous injection. A diagnostic ultrasound system comprises a probe for converting an electrical driving signal into a corresponding transmission ultrasound wave and converting an echoed ultrasound wave into a corresponding electrical echo signal. The system still comprises a unit for transmitting the transmission ultrasonic wave to a subject by providing the probe the electrical driving signal substantially consisting of a fundamental component of a given driving frequency. The non-fundamental component is typically a second harmonic. A non-fundamental component of the driving frequency is intentionally lowered in power relative to the fundamental component by a suppressing element in the transmitting unit. The system comprises a unit for receiving the echo signal from the probe and processing the echo signal into a display image data reflecting both the fundamental and non-fundamental components and a unit for displaying the display image data.
摘要翻译：提供了一种诊断超声系统，其通过实施基于静脉内注射的对比度回波成像产生其造影剂增强亮度的图像。诊断超声系统包括用于将电驱动信号转换成相应的传输超声波并将回波的超声波转换成相应的电回声信号的探针。该系统还包括用于通过提供探针基本上由给定驱动频率的基本分量组成的电驱动信号将发射超声波发送到对象的单元。非基本分量通常是二次谐波。通过发送单元中的抑制元件，驱动频率的非基本分量有意地相对于基波分量降低功率。该系统包括用于从探头接收回波信号并将回波信号处理成反映基本和非基本分量的显示图像数据的单元和用于显示显示图像数据的单元。

5. 发明授权

US09687212B2 Ultrasonic diagnosis apparatus, ultrasonic image processing apparatus, ultrasonic image processing method, and ultrasonic image processing program 有权
公开(公告)号：US09687212B2
公开(公告)日：2017-06-27
申请号：US12899945
申请日：2010-10-07
申请人： Kenji Hamada , Yoshitaka Mine
发明人： Kenji Hamada , Yoshitaka Mine
IPC分类号： A61B8/00 , A61B8/06 , A61B8/13 , A61B8/08
CPC分类号： A61B8/469 , A61B8/06 , A61B8/0866 , A61B8/13 , A61B8/463 , A61B8/467
摘要： According to one embodiment, an ultrasonic diagnosis apparatus executes B-mode scanning and color Doppler mode scanning on a scanning region associated with an interior of the womb of a pregnant woman via an ultrasonic probe. A first generating unit generates first color Doppler mode data and generates first B-mode data. A specifying unit specifies a specific region including at least one of an amniotic fluid region and a fetus region based on one of a signal intensity distribution and a luminance distribution of the first B-mode data. A second generating unit generates second color Doppler mode data by deleting a specific data from the first color Doppler mode data. The specific color Doppler mode data corresponds to the specific region. A display unit displays a color Doppler mode image and a first B-mode image while superimposing the color Doppler mode image and the first B-mode image.

6. 发明授权

US09173632B2 Ultrasonic diagnosis system and image data display control program 有权
标题翻译：超声诊断系统和图像数据显示控制程序
公开(公告)号：US09173632B2
公开(公告)日：2015-11-03
申请号：US13336118
申请日：2011-12-23
申请人： Eiichi Shiki , Yoshitaka Mine
发明人： Eiichi Shiki , Yoshitaka Mine
IPC分类号： G06T15/00 , A61B8/08 , G06T7/00 , G06T19/00 , A61B8/00
CPC分类号： A61B8/08 , A61B8/463 , A61B8/466 , A61B8/483 , G06F19/00 , G06T7/12 , G06T19/00 , G06T19/003 , G06T2207/10132 , G06T2207/30101
摘要： An ultrasonic diagnosis system that generates virtual endoscopic image data on a lumen of an organ of an object based on volume data acquired by three-dimensional scanning of the object, includes: a unit that sets a three-dimensional region of interest for the volume data; a unit that sets a center line of the lumen of the organ in the volume data based on the acquired volume data; a unit that detects a reference point at which a reference plane of the three-dimensional region of interest and the center line intersect with each other; a unit that sets a viewpoint and a view direction based on the reference point; a virtual endoscopic image data generating unit that processes the volume data based on the viewpoint and the view direction to generate the virtual endoscopic image data; and a display unit that displays the generated virtual endoscopic image data.
摘要翻译：一种超声诊断系统，其基于通过对象的三维扫描取得的体数据，在对象器官的管腔上生成虚拟内窥镜图像数据，包括：设定体数据的三维感兴趣区域的单元 ; 基于获取的体积数据，在体数据中设置器官的管腔的中心线的单元; 检测所述三维感兴趣区域的基准面与所述中心线相交的基准点的单位; 基于参考点设置视点和视图方向的单元; 虚拟内窥镜图像数据生成单元，其根据视点和视野方向对体数据进行处理，生成虚拟内窥镜图像数据; 以及显示单元，其显示生成的虚拟内窥镜图像数据。

7. 发明授权

US08911374B2 Ultrasonic diagnostic apparatus, diagnostic imaging apparatus, and program 有权
标题翻译：超声波诊断装置，诊断成像装置和程序
公开(公告)号：US08911374B2
公开(公告)日：2014-12-16
申请号：US12361869
申请日：2009-01-29
申请人： Shinichi Hashimoto , Yoshitaka Mine , Tomohiko Kihara , Eiichi Shiki
发明人： Shinichi Hashimoto , Yoshitaka Mine , Tomohiko Kihara , Eiichi Shiki
IPC分类号： A61B8/14 , A61B8/08 , A61B8/00
CPC分类号： A61B8/14 , A61B8/0883 , A61B8/483 , A61B8/5238 , A61B8/5246 , A61B8/5253 , A61B8/543
摘要： An ultrasonic diagnostic apparatus is configured as follows. Namely, an ultrasonic diagnostic apparatus is provided with a control unit which collets a heart synchronized signal, etc. synchronizing with workings of a heart of a patient, etc., and an image processing unit which detects an overlapped area of the three-dimensional data acquired by ultrasonic scanning from different echo windows, for the three dimensional image data group acquired in the same time phase in synchronization with the heart synchronized signal or aspiration synchronized signal, combines the three-dimensional image data, and generates a panorama three-dimensional image data group consisting of panorama three-dimensional image data which are continued in time and have a display area larger than each of the three-dimensional image data.
摘要翻译：超声波诊断装置如下构成。即，超声波诊断装置设置有与患者的心脏的运动等同步的心脏同步信号等的控制单元和检测三维数据的重叠区域的图像处理单元通过来自不同回波窗口的超声波扫描获取，对于与心脏同步信号或抽吸同步信号同步在同一时间相位中获取的三维图像数据组，组合三维图像数据，并生成全景三维图像数据组由全景三维图像数据组成，它们在时间上继续并且具有比每个三维图像数据大的显示区域。

8. 发明授权

US08372010B2 Ultrasonic doppler diagnosis device 有权
标题翻译：超声多普勒诊断装置
公开(公告)号：US08372010B2
公开(公告)日：2013-02-12
申请号：US11572696
申请日：2005-10-19
申请人： Tatsuro Baba , Yasuo Miyajima , Takeshi Sato , Tetsuya Kawagishi , Yasutsugu Seo , Yoshitaka Mine
发明人： Tatsuro Baba , Yasuo Miyajima , Takeshi Sato , Tetsuya Kawagishi , Yasutsugu Seo , Yoshitaka Mine
IPC分类号： A61B8/00
CPC分类号： G01S15/8979 , A61B8/488 , G01S7/52071 , G01S15/8954
摘要： There is provided an ultrasonic wave diagnosis instrument. The ultrasonic wave Doppler diagnosis instrument transmits an ultrasonic continuous wave in a range direction and receives a reflective wave of the ultrasonic continuous wave. The ultrasonic wave Doppler diagnosis instrument includes: a modulation unit that subjects the ultrasonic continuous wave to frequency modulation such that a phase is varied in accordance with the distance of the range direction; a demodulation unit that demodulates the reflective wave for each range of the range direction while interlocking with the frequency modulation, and generates a reception signal in the range in a separated state; and a presentation unit that presents information by using a signal of a Doppler component based on the reception signal.
摘要翻译：提供超声波诊断仪。超声波多普勒诊断仪在范围方向发射超声波连续波，并接收超声波连续波的反射波。超声波多普勒诊断仪包括：调制单元，其使超声波连续波进行频率调制，使得相位根据距离方向的距离而变化; 解调单元，其与所述频率调制互锁，对所述范围方向的每个范围进行解调，并且在分离状态的所述范围内生成接收信号; 以及呈现单元，其通过使用基于接收信号的多普勒分量的信号呈现信息。

9. 发明授权

US06450961B1 Ultrasound imaging using flash echo imaging technique 有权
标题翻译：超声成像使用闪光回波成像技术
公开(公告)号：US06450961B1
公开(公告)日：2002-09-17
申请号：US09587611
申请日：2000-06-05
申请人： Eiichi Shiki , Yoshitaka Mine
发明人： Eiichi Shiki , Yoshitaka Mine
IPC分类号： A61B814
CPC分类号： A61B8/06 , A61B8/13 , A61B8/543
摘要： A diagnostic ultrasound apparatus is provided for obtaining an image of an object into which an ultrasound contrast agent is injected. The apparatus has a transducer 1 for transmitting and receiving an ultrasound wave to and from the object and transmitting means (2, 81, 83) transmitting an ultrasound pulse into the object by driving the transducer under a first transmitting condition exerting a given destruction capability on the ultrasound contrast agent and a second transmitting condition having a destruction capability lower than that of the first condition. First image producing (3, 5) receive an ultrasound echo of the ultrasound pulse transmitted under the first transmitting condition and produce a first color-displayed image based on phase displacement information about the ultrasound echo. Additionally, second image producing means (3, 4) receive an ultrasound echo of the transmitted ultrasound pulse and produce a second image based on amplitude information about the ultrasound echo. The first and second images are displayed by display means (6, 82). According to this diagnostic ultrasound apparatus, for imaging a CFM image based on a flash echo phenomenon caused in an object in which a contrast agent injected, one interval during which the phenomenon will be caused and the other interval during which it will not be caused can be determined appropriately and images can be displayed effectively over those intervals.
摘要翻译：提供了一种用于获得注射了超声造影剂的物体的图像的诊断超声装置。该装置具有用于向物体发送和接收超声波的换能器1和通过在给予破坏能力的第一发送条件下驱动换能器而将超声脉冲发送到物体的发送装置（2,81,83）所述超声造影剂和具有比所述第一条件的破坏能力低的破坏能力的第二发送条件。第一图像产生（3,5）接收在第一发送条件下发送的超声脉冲的超声回波，并且基于关于超声回波的相位位移信息产生第一彩色显示图像。此外，第二图像产生装置（3,4）接收所发送的超声波脉冲的超声回波，并且基于关于超声回波的振幅信息产生第二图像。第一和第二图像由显示装置（6,82）显示。根据该诊断用超声波装置，为了根据在注射造影剂的物体中引起的闪光回波现象来对CFM图像进行成像，可能导致出现这种现象的一个间隔和不会引起的其它间隔，适当确定图像可以在这些间隔内有效显示。

10. 发明授权

US5628322A Method of ultrasound imaging and diagnostic ultrasound system 失效
标题翻译：超声成像和诊断超声系统的方法
公开(公告)号：US5628322A
公开(公告)日：1997-05-13
申请号：US645751
申请日：1996-05-14
申请人： Yoshitaka Mine
发明人： Yoshitaka Mine
IPC分类号： G01P5/20 , A61B8/06 , G01N29/036 , G01N29/06 , G01S7/52 , G01S15/58 , G01S15/89 , A61B8/00
CPC分类号： G01S15/8979 , G01N29/036 , G01N29/0609 , G01S15/582 , G01S7/52038 , G01N2291/017 , G01N2291/02466 , G01N2291/02491 , G01S15/8918 , G01S15/8984
摘要： Using a Doppler technique, contrast echo imaging is carried out in order to properly measure the velocity of a contrast medium injected into a patient body by intravenous injection. A diagnostic ultrasound system includes: a unit for extracting a Doppler shift of a nonlinear echo component from a received echo, the nonlinear echo component being attributable to reflection of an ultrasound beam from the ultrasound contrast medium injected into blood. A unit converts a Doppler shift f.sub.d into a velocity component v according to the following conversion expression:v =Vcos.theta.=Cf.sub.d /(2f.sub.set +f.sub.d)where C denotes a sound velocity, V denotes a moving velocity of a blood flow in a patient body, v denotes a component of a moving velocity V in a direction of an ultrasound beam, .theta. denotes an angle of an ultrasound beam with respect to a moving direction of an object, f.sub.set denotes a set frequency used for velocity conversion, and f.sub.d denotes a Doppler shift. Further, a unit displays velocity information concerning the blood flow on the basis of the velocity component v. Preferably, the set frequency f.sub.set is the frequency of a reference signal employed in the system, which is set outside a frequency band of the ultrasound beam being transmitted.
摘要翻译：使用多普勒技术，进行对比回波成像，以便通过静脉注射适当地测量注入患者体内的造影剂的速度。诊断超声系统包括：用于从接收到的回波中提取非线性回波分量的多普勒频移的单元，所述非线性回波分量归因于来自注射到血液中的超声波造影剂的超声波束的反射。单位根据以下转换表达式将多普勒频移fd转换为速度分量v：v =Vcosθ= Cfd /（2fset + fd）其中C表示声速，V表示患者血流的移动速度身体，v表示超声波束方向上的移动速度V的分量，θ表示超声波束相对于物体的移动方向的角度，fset表示用于速度变换的设定频率，fd表示多普勒频移。此外，单位基于速度分量v显示关于血流的速度信息。优选地，设定频率fset是系统中使用的参考信号的频率，其设置在超声波束的频带外传输。

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