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21. 发明授权

US07303529B2 Ultrasonic diagnostic equipment and ultrasonic image generation method 有权
标题翻译：超声波诊断设备和超声波图像生成方法
公开(公告)号：US07303529B2
公开(公告)日：2007-12-04
申请号：US10798353
申请日：2004-03-12
申请人： Tetsuya Kawagishi , Tomohisa Imamura , Naohisa Kamiyama
发明人： Tetsuya Kawagishi , Tomohisa Imamura , Naohisa Kamiyama
IPC分类号： A61B8/00
CPC分类号： A61B8/06 , G01S15/8952
摘要： The difference frequency component between a first fundamental wave of frequency f and a second fundamental wave of frequency f2 is caused to interact with a second harmonic wave, thereby to attain the enhancement of a second harmonic signal, etc., whereby a reflected wave component to be imaged is extracted at a high S/N ratio. By way of example, in a case where the difference frequency component is to appear on the lower frequency side of the second harmonic wave of the first fundamental wave so as to be superposed on this second harmonic wave, the frequencies are set at f2=2.8f or so. Besides, in a case where the difference frequency component is to appear on the higher frequency side of the second harmonic wave of the first fundamental wave so as to be superposed on this second harmonic wave, the frequencies are set at f2=3.2f or so.
摘要翻译：第一基频频率之间的差频分量

22. 发明申请

US20070239006A1 ULTRASONIC IMAGING APPARATUS AND ULTRASONIC LOW ATTENUATION MEDIUM 有权
标题翻译：超声波成像装置和超声波低衰减介质
公开(公告)号：US20070239006A1
公开(公告)日：2007-10-11
申请号：US11680174
申请日：2007-02-28
申请人： Naohisa Kamiyama , Yoko Okamura
发明人： Naohisa Kamiyama , Yoko Okamura
IPC分类号： A61B8/00 , A61B8/14
CPC分类号： A61B8/4281 , A61B8/14 , A61B8/4218 , A61B8/4245 , A61B8/4254 , A61B8/4438 , A61B8/4444
摘要： The ultrasonic imaging apparatus comprises an ultrasonic probe, a detecting part, a position analyzing part, a display control part, a display part, and a storage part. The detecting part is mounted on the ultrasonic probe operable to detect a part of a prescribed pattern formed on an ultrasonic low attenuation medium. In the storage part, the prescribed pattern formed on the ultrasonic low attenuation medium has been preliminarily stored. Upon receipt of detection results from the detecting part, the position analyzing part specifies the position of a part of the detected pattern on the prescribed pattern by referring to the prescribed pattern stored in the storage part. The display control part controls the display part to display the positional relation between the ultrasonic probe and the subject to be examined regarding the position of a part of the prescribed pattern that has been detected as the position of the ultrasonic probe.
摘要翻译：超声波成像装置包括超声波探头，检测部，位置分析部，显示控制部，显示部和存储部。检测部安装在超声波探头上，可操作以检测在超声波低衰减介质上形成的规定图案的一部分。在存储部中，预先存储形成在超声波低衰减介质上的规定图案。在从检测部接收到检测结果的情况下，位置分析部通过参照存储在存储部中的规定图案来规定检测图案的一部分在规定图案上的位置。显示控制部分控制显示部分，显示超声波探头与被检测对象的位置之间的位置关系，该位置关系被检测到的规定图案的一部分的位置作为超声波探头的位置。

23. 发明授权

US07051796B2 Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US07051796B2
公开(公告)日：2006-05-30
申请号：US10847255
申请日：2004-05-17
申请人： Naohisa Kamiyama , Katsumi Uehara
发明人： Naohisa Kamiyama , Katsumi Uehara
IPC分类号： F28F9/02
CPC分类号： F28D1/0443 , F28F9/0202 , F28F9/028 , F28F2009/0287
摘要： A heat exchanger includes a core. The core includes a heat-exchange tube for a heat exchange medium to circulate therein. The core includes a fin joined to the heat-exchange tube. The heat exchanger includes a pair of header pipes connected with both ends of the core. Each of header pipes includes header pipe members. Each of header pipes has a joint member communicating with header pipe members. The joint member has communication holes arranged longitudinally of the header pipes at intervals.
摘要翻译：热交换器包括芯。核心包括用于在其中循环的热交换介质的热交换管。芯包括连接到热交换管的翅片。热交换器包括与芯的两端连接的一对总管。每个头管包括总管件。每个总管具有与总管构件连通的联接构件。接头构件具有间隔地设置在总管纵向上的连通孔。

24. 发明申请

US20050248587A1 Medical imaging apparatus 失效
标题翻译：医疗成像装置
公开(公告)号：US20050248587A1
公开(公告)日：2005-11-10
申请号：US11109813
申请日：2005-04-20
申请人： Naohisa Kamiyama , Tetsuya Higashi
发明人： Naohisa Kamiyama , Tetsuya Higashi
IPC分类号： A61B8/00 , A61B8/08 , G06K9/00 , H04N1/387
CPC分类号： H04N1/387 , A61B8/0866 , A61B8/461 , A61B8/463 , A61B8/468 , G06T11/60
摘要： A medical imaging apparatus includes an imaging unit, a first processor, a second processor, a display unit, and an output unit. The imaging unit is configured to image a subject. The first processor is configured to prepare an image data based on the imaging unit. The second processor is configured to combine the image data and a decorative data. The display unit is configured to display the combined image data. The output unit is configured to output the combined image data as a decorated image data.
摘要翻译：医疗成像设备包括成像单元，第一处理器，第二处理器，显示单元和输出单元。成像单元被配置成对被摄体进行成像。第一处理器被配置为基于成像单元准备图像数据。第二处理器被配置为组合图像数据和装饰数据。显示单元被配置为显示组合的图像数据。输出单元被配置为输出组合图像数据作为装饰图像数据。

25. 发明授权

US06872179B2 Medical diagnosis system having a medical diagnosis apparatus and a display to be observed by a patient 有权
标题翻译：医疗诊断系统具有医疗诊断装置和患者要观察的显示器
公开(公告)号：US06872179B2
公开(公告)日：2005-03-29
申请号：US10191476
申请日：2002-07-10
申请人： Naohisa Kamiyama , Akihiro Sano , Yoichi Ogasawara
发明人： Naohisa Kamiyama , Akihiro Sano , Yoichi Ogasawara
IPC分类号： G06F19/00 , A61B8/00
CPC分类号： G06F19/321 , G01S7/52098 , G06F19/00 , G16H40/63
摘要： A medical diagnosis system wherein a medical image is produced in a medical diagnosis apparatus, comprises a first storage device which stores an examination procedure for the medical diagnosis apparatus, a second storage device which stores supply information, a supply device which supplies the supply information stored in the second storage device, and a control processor which controls that the supply information is supplied in the supply device in accordance with the examination procedure stored in the first storage device.
摘要翻译：一种在医疗诊断装置中产生医用图像的医疗诊断系统，包括存储医疗诊断装置的检查程序的第一存储装置，存储供给信息的第二存储装置，供给存储的供给信息的供给装置在第二存储装置中，以及控制处理器，其根据存储在第一存储装置中的检查程序来控制在供给装置中供给供给信息。

26. 发明授权

US06773398B2 Ultrasonic diagnosis apparatus and operation device 失效
标题翻译：超声诊断装置及操作装置
公开(公告)号：US06773398B2
公开(公告)日：2004-08-10
申请号：US10290190
申请日：2002-11-08
申请人： Yoichi Ogasawara , Naohisa Kamiyama , Akihiro Sano
发明人： Yoichi Ogasawara , Naohisa Kamiyama , Akihiro Sano
IPC分类号： A61B800
CPC分类号： G01S7/52098 , A61B8/00 , Y10S128/922
摘要： An ultrasonic diagnostic apparatus comprises: an operation device which is configured to communicate with a main frame connected to an ultrasonic probe and which an operator of the main frame and the ultrasonic probe may carry and; a system controller to execute a workflow system which switches the operation of the main frame by sequentially executing a plurality of execution items (activities), which is executed by operation of the main frame, according to the work procedure (workflow protocol) predetermining the execution sequence of execution items, and alters the sequence of the execution items in compliance with the operation of the operation device.
摘要翻译：超声波诊断装置包括：操作装置，被配置为与连接到超声波探头的主框架通信，主框架和超声波探头的操作者可携带; 系统控制器，用于执行工作流系统，所述工作流系统通过依次执行通过主框架的操作执行的多个执行项目（活动）来切换主框架的操作，所述工作流程系统根据预先确定执行的工作程序（工作流程协议）执行项目的顺序，并根据操作设备的操作来改变执行项目的顺序。

27. 发明授权

US06656119B2 Imaging diagnostic apparatus and maintenance method of the same 有权
公开(公告)号：US06656119B2
公开(公告)日：2003-12-02
申请号：US09810551
申请日：2001-03-19
申请人： Takuya Sasaki , Yasuo Miyajima , Tsuyoshi Yoshie , Shinichi Hashimoto , Naohisa Kamiyama , Toshiaki Nakazato , Eiji Goto
发明人： Takuya Sasaki , Yasuo Miyajima , Tsuyoshi Yoshie , Shinichi Hashimoto , Naohisa Kamiyama , Toshiaki Nakazato , Eiji Goto
IPC分类号： A61B800
CPC分类号： A61B8/00 , A61B8/565 , A61B8/587 , G06F19/00 , G06F19/3418 , G16H40/40
摘要： A medical imaging diagnostic apparatus is maintained by means of a remote computer connected to a communication line. This maintenance includes: generating log data concerning a use state of a medical imaging diagnostic apparatus; transmitting the thus generated log data to the remote computer via the communication line; storing the thus transmitted log data as data that configures a database on the remote computer; and analyzing the use state of the medical imaging diagnostic apparatus so that the use state can be displayed based on the stored log data.

28. 发明授权

US06290648B1 Ultrasonic diagnostic apparatus 有权
标题翻译：超声波诊断仪
公开(公告)号：US06290648B1
公开(公告)日：2001-09-18
申请号：US09411848
申请日：1999-10-04
申请人： Naohisa Kamiyama
发明人： Naohisa Kamiyama
IPC分类号： A61B800
CPC分类号： A61B8/4245 , A61B8/085 , A61B8/4254 , A61B8/465 , Y10S128/916
摘要： An ultrasonic diagnostic apparatus acquires an echo signal by scanning a scanning plane inside an object to be examined with an ultrasonic beam via an ultrasonic probe, generates two-dimensional ultrasonic image data on the basis of this echo signal, and displays this two-dimensional ultrasonic image data as a two-dimensional ultrasonic image. A point of interest is sometimes set on this image, and the scanning plane is sometimes changed by moving the ultrasonic probe. In this invention, whether the point of interest is contained in the changed scanning plane is checked on the basis of the three-dimensional position of the changed scanning plane and the three-dimensional position of the point of interest. If the point of interest is contained in the changed scanning plane, a mark representing the point of interest is displayed by synthesis by matching the position with tomographic image data corresponding to this changed scanning plane. This allows an operator to understand a change in the positional relationship between the scanning planes before and after the change of the scanning planes.
摘要翻译：超声波诊断装置通过超声波探头通过用超声波束扫描被检体内的扫描平面来取得回波信号，根据该回波信号生成二维超声波图像数据，并显示该二维超声波图像数据作为二维超声图像。有时在该图像上设置感兴趣点，扫描平面有时通过移动超声波探头来改变。在本发明中，基于改变的扫描平面的三维位置和感兴趣点的三维位置来检查是否包含在改变的扫描平面中的兴趣点。如果感兴趣点包含在改变的扫描平面中，则通过将该位置与对应于该改变的扫描平面的断层图像数据进行匹配来合成来显示表示感兴趣点的标记。这允许操作者理解扫描平面改变之前和之后的扫描平面之间的位置关系的变化。

29. 发明授权

US5694937A Ultrasound diagnostic apparatus and method 失效
标题翻译：超声诊断装置及方法
公开(公告)号：US5694937A
公开(公告)日：1997-12-09
申请号：US593886
申请日：1996-01-30
申请人： Naohisa Kamiyama
发明人： Naohisa Kamiyama
IPC分类号： A61B8/00 , A61B8/06 , G01S7/52 , G01S15/89
CPC分类号： A61B8/481 , A61B8/06 , A61B8/13 , G01S15/8906 , G01S7/52017 , G01S7/52041 , G01S7/52046 , G01S7/52085
摘要： According to an ultrasound diagnostic apparatus of the present invention, a cross section of an examining human body having bubbles implanted as ultrasonic shadowing agent is scanned by an ultrasound so as to obtain an echo signal. Image data is repeatedly generated based on the echo signal. Then, image data is displayed as a motion image. Power of the ultrasound to be transmitted is changed from first power to second power, which is stronger than first power. The ultrasound of first power breaks a first amount of bubbles. The ultrasound of second power, which is stronger than first power, breaks a second amount of bubbles, which is larger than the first amount of bubbles. Though the image generated by use of first power is unclear, the amount of breakage of bubbles can be extremely retrained. Since the image is used to examine the state of the bubble flow to the region of interest, unclearness can be allowed. When the bubbles are fully introduced to the region of interest, first power is changed to second power. Second power is stronger than first power. Therefore, the image obtained by second power is clearer than image obtained by first power, and is fit for a high accurate diagnosis of the state of the blood stream.
摘要翻译：根据本发明的超声波诊断装置，通过超声波扫描具有作为超声波遮蔽剂注入的气泡的检查人体的横截面，以获得回波信号。基于回波信号重复产生图像数据。然后，图像数据被显示为运动图像。要发射的超声波的功率从第一功率变为比第一功率强的第二功率。第一功率的超声波破裂了第一个气泡。超过第一功率的第二功率的超声破坏了比第一量的气泡大的第二量的气泡。虽然通过使用第一功率产生的图像不清楚，但是可以极度地重新培训气泡的破损量。由于图像用于检查气泡流向感兴趣区域的状态，因此可以允许不清楚。当气泡完全引入感兴趣区域时，第一功率被改变为第二功率。第二权力比第一权力强。因此，通过第二功率获得的图像比通过第一功率获得的图像更清晰，并且适合于对血流状态的高精度诊断。

30. 发明授权

US09241689B2 Ultrasonic diagnostic equipment and imaging processing apparatus 有权
标题翻译：超声诊断设备及成像处理设备
公开(公告)号：US09241689B2
公开(公告)日：2016-01-26
申请号：US10933248
申请日：2004-09-03
申请人： Tetsuya Kawagishi , Naohisa Kamiyama
发明人： Tetsuya Kawagishi , Naohisa Kamiyama
IPC分类号： A61B8/06 , A61B8/08 , A61B8/13 , A61B8/00
CPC分类号： A61B8/481 , A61B8/06 , A61B8/13 , A61B8/543 , G06F19/00
摘要： Each of an ultrasonic diagnostic equipment and an image processing apparatus according to the present invention comprises image acquisition device configured to acquire image data by scanning a patient into whom an ultrasonic contrast medium has been injected, with ultrasonic beams, same-part correspondence device configured to bring same parts into correspondence with each other, between a plurality of images concerning the same parts of the identical patient and acquired by the image acquisition device, arithmetic operation device configured to arithmetically operate image information items on changes of intensities between the plurality of images by using the intensities of those corresponding pixels of the plurality of images which have been brought into correspondence by the pixel correspondence device, and display device configured to display results operated by the arithmetic operation device.
摘要翻译：根据本发明的超声波诊断装置和图像处理装置中的每一个包括图像获取装置，被配置为通过用超声波束扫描向其注入超声波造影剂的患者来获取图像数据，同一部分对应装置被配置为将相同的部分彼此对应，在相同患者的相同部分的多个图像之间并且由图像获取装置获取的算术运算装置，被配置为通过以下方式对图像信息项进行算术运算：关于多个图像之间的强度变化的图像信息项使用由像素对应装置对应的多个图像中的相应像素的强度，以及被配置为显示由算术运算装置运算的结果的显示装置。

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