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1. 发明授权

US08506163B2 X-ray CT apparatus and control method of X-ray CT apparatus 有权
标题翻译： X射线CT装置及X射线CT装置的控制方法
公开(公告)号：US08506163B2
公开(公告)日：2013-08-13
申请号：US12966381
申请日：2010-12-13
申请人： Toshiyuki Shinno
发明人： Toshiyuki Shinno
IPC分类号： A61B6/08
CPC分类号： A61B6/032 , A61B6/0457 , A61B6/08
摘要： An X-ray CT apparatus has a plurality of projectors, a reception unit, a setting unit, a supporter, and a scan execution unit. The projectors each have a light source on a circumference having a same radius as a rotation radius of an X-ray focal point of an X-ray irradiator and each irradiate laser light having an irradiation range simulating an irradiation range of the X-ray. The reception unit receives an instruction for three-dimensionally sliding the projectors as one body. The setting unit sets a position of the projectors. The supporter supports a table and three-dimensionally slides the table by a difference between a position of a center of the circumference of the set projectors and a position of a rotation center of the X-ray focal point of the X-ray irradiator. The scan execution unit executes a scan with the table after the sliding as a scan position.
摘要翻译： X射线CT设备具有多个投影仪，接收单元，设置单元，支持者和扫描执行单元。投射器在圆周上具有与X射线照射器的X射线焦点的旋转半径相同的半径的光源，并且每个照射激光具有模拟X射线的照射范围的照射范围。接收单元接收用于将投影仪三维地滑动为一体的指令。设置单位设置投影机的位置。支撑架支撑桌子，并通过设置投影机的圆周的中心位置与X射线照射器的X射线焦点的旋转中心的位置之间的差异来三维地滑动桌子。扫描执行单元在滑动之后执行扫描，作为扫描位置。

2. 发明授权

US07085343B2 X-ray computed tomography apparatus 有权
公开(公告)号：US07085343B2
公开(公告)日：2006-08-01
申请号：US10272014
申请日：2002-10-17
申请人： Toshiyuki Shinno , Yuji Yanagida , Shigeyuki Nakashima , Yoshiaki Yaoi , Miwa Okumura , Minoru Horinouchi , Masahiko Yamazaki , Machiko Iso , Satoru Nakanishi
发明人： Toshiyuki Shinno , Yuji Yanagida , Shigeyuki Nakashima , Yoshiaki Yaoi , Miwa Okumura , Minoru Horinouchi , Masahiko Yamazaki , Machiko Iso , Satoru Nakanishi
IPC分类号： A61B6/00 , G01N23/00 , G21K1/12 , H05G1/60
CPC分类号： A61B6/032 , A61B6/027 , A61B6/4014 , A61B6/4488 , A61B6/586
摘要： An X-ray computed tomography apparatus of this invention includes a first data detecting system which includes a first X-ray tube and a first X-ray detector and a second data detecting system which includes a second X-ray tube and a second X-ray detector. A reconstructing unit reconstructs image data on the basis of the data detected by at least one of the first and second data detecting systems. A monitoring unit monitors the first data detecting system. In a period during which the first data detecting system is normal, data acquisition is performed by both the first and second data detecting systems. In a period during which the first data detecting system is faulty, data acquisition is performed by the second data detecting system alone.

3. 发明授权

US08396184B2 X-ray CT system and control method for same 有权
标题翻译： X射线CT系统及其控制方法相同
公开(公告)号：US08396184B2
公开(公告)日：2013-03-12
申请号：US12957646
申请日：2010-12-01
申请人： Toshiyuki Shinno
发明人： Toshiyuki Shinno
IPC分类号： A61B5/00
CPC分类号： A61B6/488 , A61B6/032 , A61B6/4085 , A61B6/469 , A61B6/544
摘要： An X-ray CT system of an embodiment includes the following. An imaging region data acquisition part is configured to acquire a first imaging region and a second imaging region that have different widths from each other in the body axial direction based on a scanogram as imaging regions for performing scan imaging. An irradiation field control part is configured to obtain irradiation fields for the first and the second imaging regions, and control an irradiation field regulating part corresponding to the relative positions by a moving part so as to realize the irradiation fields obtained for each the imaging region. An X-ray control part is configured to control an X-ray generating part corresponding to the relative positions by the moving part so as to irradiate X-rays to the first and the second imaging regions for the scan imaging.
摘要翻译：实施例的X射线CT系统包括以下。成像区域数据获取部分被配置为基于作为用于执行扫描成像的成像区域的扫描图来获取在体轴方向上彼此具有不同宽度的第一成像区域和第二成像区域。照射场控制部被配置为获得第一和第二成像区域的照射场，并且通过移动部分控制与相对位置对应的照射场调节部分，以实现对于每个成像区域获得的照射场。 X射线控制部被配置为通过移动部来控制对应于相对位置的X射线产生部，以便将X射线照射到用于扫描成像的第一和第二成像区域。

4. 发明授权

US07869859B2 X-ray CT apparatus having a display to display information inputted from a remote operator console 有权
标题翻译：具有用于显示从远程操作员控制台输入的信息的显示器的X射线CT装置
公开(公告)号：US07869859B2
公开(公告)日：2011-01-11
申请号：US10383594
申请日：2003-03-10
申请人： Toshiyuki Shinno , Hiroyuki Ooishi
发明人： Toshiyuki Shinno , Hiroyuki Ooishi
IPC分类号： A61B5/05
CPC分类号： A61B6/548 , A61B6/00 , A61B6/465 , A61B6/467 , A61B6/468 , A61N2005/1074 , G06F19/00 , G16H40/63
摘要： A medical apparatus including a main unit including an X-ray CT imaging unit configured to image a patient and a display unit provided on the X-ray CT imaging unit and configured to display a name of the patient to be imaged, and a console unit remote from the main unit and including an input unit configured to input condition information of the main unit and individual information including the name of the patient. The console also includes a control unit configured to extract at least one item including the name of the patient in the individual information from the inputted condition information and the inputted individual information. The display unit is configured to display the extracted item including the name of the patient on a screen.
摘要翻译：一种医疗设备，包括：主单元，包括被配置为对患者进行成像的X射线CT成像单元和设置在所述X射线CT成像单元上并且被配置为显示要成像的患者的名称的显示单元，以及控制台单元远离主单元并且包括被配置为输入主单元的条件信息的输入单元和包括患者姓名的个人信息。控制台还包括控制单元，配置为从输入的条件信息和输入的个人信息中提取包括个人信息中的患者姓名的至少一个项目。显示单元被配置为在屏幕上显示包括患者姓名的提取的项目。

5. 发明授权

US06990175B2 X-ray computed tomography apparatus 失效
公开(公告)号：US06990175B2
公开(公告)日：2006-01-24
申请号：US10262896
申请日：2002-10-03
申请人： Shigeyuki Nakashima , Yuji Yanagida , Toshiyuki Shinno
发明人： Shigeyuki Nakashima , Yuji Yanagida , Toshiyuki Shinno
IPC分类号： A61N5/10 , H05G1/70
CPC分类号： A61B6/488 , A61B6/032 , A61B6/06 , A61B6/4429 , A61N5/1049 , A61N2005/1061
摘要： An X-ray computed tomography apparatus includes a first X-ray tube configured to generate X-rays with which a subject to be examined is irradiated, a first X-ray detector configured to detect X-rays transmitted through the subject, a second X-ray tube which generates X-rays with which a treatment target of the subject is irradiated, a rotating mechanism which rotates the first X-ray tube, the first X-ray detector, and the second X-ray tube around the subject, a reconstructing unit configured to reconstruct an image on the basis of data detected by the first X-ray detector, and a support mechanism which supports the second X-ray tube. The central axis of X-rays from the second X-ray tube tilts with respect to a body axis of the subject. This makes it possible to reduce the dose on a portion other than a treatment target.

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