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61. 发明公开

EP2045626A3 Vorrichtung für SPECT-Untersuchungen 有权转让
标题翻译：设备SPECT检查
公开(公告)号：EP2045626A3
公开(公告)日：2009-12-23
申请号：EP08105918.0
申请日：2002-08-02
申请人： Forschungszentrum Jülich GmbH , Scivis GmbH, Wissenschaftliche Bildverarbeitung
发明人： Schramm, Nils , Halling, Horst , Ebel, Gernot
IPC分类号： G01T1/164 , G01T1/29
CPC分类号： G01T1/1648
摘要： Die Erfindung betrifft eine Vorrichtung sowie ein Verfahren zur Tomographie, insbesondere zur Einzelgammaquanten-Tomographie (SPECT). Die Vorrichtung zur Durchführung eines tomographischen Verfahrens, insbesondere zur Durchführung einer Einzelphotonen-Tomographie, weist einen Multi-Loch-Kollimator und einem Detektor zur Erfassung von Gamma quanten oder Photonen auf, die durch den Multi-Loch-Kollimator hindurchtreten. Beim Verfahren zur Durchführung des tomographischen Verfahrens ist der Abstand zwischen dem Objekt und dem Multi-Loch-Kollimator kleiner gewählt wird als der Abstand zwischen dem Multi-Loch-Kollimator und der Oberfläche des Detektors. Es kann mit hoher Ortsauflösung und Sensitivität das gewünschte Ergebnis ermittelt werden.

62. 发明公开

EP1947478A2 New system and method for imaging using radio-labeled substances, especially suitable for studying of biological processes 审中-公开
标题翻译：新的系统和方法，用于成像和使用funketikettierter物质，特别是对生物过程的研究
公开(公告)号：EP1947478A2
公开(公告)日：2008-07-23
申请号：EP07121001.7
申请日：2007-11-19
申请人： Danielsson, Mats
发明人： Danielsson, Mats
IPC分类号： G01T1/20 , G01T1/24 , G01T1/29
CPC分类号： G01T1/1648
摘要： An imaging system is based on in-line x-ray optics (3A) arranged in combination with an X-ray detector (3G) to detect radiation from radio-labeled substances within an object (3C) to be imaged. This arrangement will provide a nuclear imaging device with potentially orders of magnitude higher resolution and efficiency and it will moreover be relatively easy to align and to produce and assemble in large quantities.
摘要翻译：一种成像系统，基于在在线在X射线检测器（3G）在组合布置成与内对象（3C）检测从放射性标记的物质辐射X射线光学器件（3A），以进行成像。这种安排将提供核成像设备震级更高的分辨率和效率的潜在订单，并希望有更多的在比较容易调整和生产和大批量组装。

63. 发明公开

EP1792169A2 NUCLEAR MEDICAL IMAGING DEVICE 审中-公开
标题翻译：核医学成像设备
公开(公告)号：EP1792169A2
公开(公告)日：2007-06-06
申请号：EP05796235.9
申请日：2005-09-06
申请人： Juni, Jack E.
发明人： Juni, Jack E.
IPC分类号： G01N23/06 , G01F1/66
CPC分类号： G01T1/1615 , A61B6/032 , A61B6/037 , A61B6/4035 , A61B6/541 , G01T1/1611 , G01T1/1648
摘要： An apparatus for imaging a field of view, according to an embodiment of the present invention, comprises an x-ray source positioned adjacent to the field of view, a source mask located between the x-ray source and the field of view having at least one source aperture defined therethrough, and an emission detector, such as a gamma camera, adjacent to the field of view. The apparatus may allow substantially concurrent x-ray imaging and gamma imaging of the field of view.

64. 发明公开

EP1205768A3 Improved gamma camera imaging system 失效
标题翻译：改进的γ相机成像系统
公开(公告)号：EP1205768A3
公开(公告)日：2006-05-10
申请号：EP01129807.2
申请日：1996-04-03
申请人： Koninklijke Philips Electronics N.V.
发明人： Jones, Steven M. , Lang, Thomas F. , Janicki, Michael J. , Liebig, John R. , Brown, J. Keenan , Wang, Xiaohan
IPC分类号： G01T1/164
CPC分类号： G01T1/1648 , A61B6/037 , G01T1/1642
摘要： A scan speed procedure determines a minimum radiation exposure period on an object by object basis for a transmission study. A transmission prescan for a predetermined duration is followed by a second transmission scan phase. A resultant count density (Cm) for the object is then generated and examined. The portion having the smallest count density is determined, and a value representing the minimum required number of counts for transmission study is given. From the above, a transmission period is determined and the second transmission scan phase is performed using a multi-pass scan phase. The transmission period represents the minimum exposure duration to collect transmission data to ensure that the count density distribution for the object will contain at least Cm count density over each portion of the object.

65. 发明公开

EP1643902A2 MULTI-MODE INTERNAL IMAGING 有权转让
标题翻译：内部多模式图像演示
公开(公告)号：EP1643902A2
公开(公告)日：2006-04-12
申请号：EP04756529.6
申请日：2004-06-30
申请人： Xenogen Corporation
发明人： CABLE, Michael, D. , RICE, Bradley, W. , NILSON, David
IPC分类号： A61B5/05
CPC分类号： G01N21/76 , A61B5/0035 , A61B5/0059 , A61B5/0077 , A61B6/032 , A61B6/037 , A61B6/4417 , A61B6/5247 , A61B8/13 , A61B8/4416 , G01N21/6456 , G01N35/0099 , G01T1/1603 , G01T1/1648 , G01T1/2985
摘要： The invention described herein provides systems and methods for multi-modal imaging with light and a second form of imaging. Light imaging involves the capture of low intensity light from a light-emitting object. A camera obtains a two-dimensional spatial distribution of the light emitted from the surface of the subject. Software operated by a computer in communication with the camera may then convert two-dimensional spatial distribution data from one or more images into a three-dimensional spatial representation. The second imaging mode may include any imaging technique that compliments light imaging. Examples include magnetic resonance imaging (MRI) and computer topography (CT). An object handling system moves the object to be imaged between the light imaging system and the second imaging system, and is configured to interface with each system.

66. 发明公开

EP1642530A1 Radiological imaging apparatus and its cooling system 审中-公开
标题翻译： Ger ur z chen chen chen chen em em em em em。。。。。。。。。。。
公开(公告)号：EP1642530A1
公开(公告)日：2006-04-05
申请号：EP05017882.1
申请日：2005-08-17
申请人： HITACHI, LTD.
发明人： Ueno, Yuuichirou c/o Hitachi, Ltd. , Amemiya, Kensuke c/o Hitachi, Ltd. , Yanagita, Norihito c/o Hitachi, Ltd. , Ishitsu, Takafumi c/o Hitachi, Ltd. , Kobashi, Keiji c/o Hitachi, Ltd. , Seino, Tomoyuki c/o Hitachi, Ltd. , Tsuchiya, Katsutoshi c/o Hitachi, Ltd.
IPC分类号： A61B6/03 , G01T1/24 , G01T1/29
CPC分类号： G01T1/1648 , A61B6/037 , A61B6/4488
摘要： A radiological imaging apparatus (1) including a bed which supports an object to be examined (H) and an imaging apparatus (11), wherein the imaging apparatus (11) has a unit substrate including a first substrate (20A) including a radiation detector (21) and a second substrate (20B) including a signal processing apparatus to which detection signals of the radiation detector (21) are inputted and the first substrate (20A) is connected through a connector (C1), and is provided with a heat insulating member (35) of separating mutually a first area (A) where the radiation detector (21) is disposed from a second area (B) where the signal processing apparatus is disposed, both of which are formed inside the imaging apparatus (11).
摘要翻译：一种放射成像装置（1），包括支撑被检体（H）的床和成像装置（11），其中所述成像装置（11）具有包括第一基板（20A）的单位基板，所述第一基板包括放射线检测器（21）和包括信号处理装置的第二基板（20B），所述信号处理装置输入所述放射线检测器（21）的检测信号，并且所述第一基板（20A）通过连接器（C1）连接，并且设置有热量绝缘构件（35），其彼此分离放射线检测器（21）的第一区域（A），所述第一区域（A）设置在所述信号处理设备的第二区域（B）处，所述第二区域（B）都形成在所述成像设备（11）内部，。

67. 发明授权

EP1132757B1 Transmission radiation corrected gamma cameras 有权
标题翻译：伽马照相机具有校正传输辐射
公开(公告)号：EP1132757B1
公开(公告)日：2005-12-07
申请号：EP01302242.1
申请日：2001-03-12
申请人： Koninklijke Philips Electronics N.V.
发明人： Gagnon, Daniel , Tung, Chi-Hua
IPC分类号： G01T1/29 , G01T1/164
CPC分类号： G01T1/1615 , G01T1/1648

68. 发明授权

EP0887662B1 Gamma camera 失效
标题翻译：伽马相机
公开(公告)号：EP0887662B1
公开(公告)日：2005-12-07
申请号：EP98304025.4
申请日：1998-05-21
申请人： Koninklijke Philips Electronics N.V.
发明人： Hayes, John M.
IPC分类号： G01T1/164
CPC分类号： G01T1/1648 , A61B6/037 , G01T1/1642 , G01T1/166

69. 发明公开

EP1544642A2 Two-dimensional image pickup apparatus 审中-公开
标题翻译：二维图像拾取装置
公开(公告)号：EP1544642A2
公开(公告)日：2005-06-22
申请号：EP05075160.1
申请日：1999-01-27
申请人： CANON KABUSHIKI KAISHA
发明人： Hata, Fumio c/o Canon Kabushiki Kaisha
IPC分类号： G01T1/20 , G01T1/29
CPC分类号： G01T1/2928 , G01T1/1648 , G01T1/2018
摘要： An image pick-up apparatus for X-ray photography is structurally adapted to absorb external impacts and possible resultant deformations such as deflections of the cabinet so that the interior is protected against damage and remains intact if the cabinet is deformed by the external load. The two-dimensional image pickup apparatus comprises a substrate, two-dimensional photoelectric converters formed on the substrate, an apparatus cabinet containing the substrate and the photoelectric converters in the inside and a fluorescent member arranged between the light-receiving surface of the photoelectric converters and the apparatus cabinet. A shock absorber, which may consist in one or more containers such as air bags is inserted into the gap between said fluorescent member and said apparatus cabinet to prevent the inner wall surface of said apparatus cabinet and said substrate from contacting each other.
摘要翻译：用于X射线摄影的图像拾取设备在结构上适于吸收外部撞击和可能的结果变形，诸如机柜的偏转，以便内部受到保护而不受损坏并且如果机柜由于外部负载而变形则保持完好。该二维图像拾取装置包括基板，在基板上形成的二维光电转换器，在内部包含基板和光电转换器的设备机壳，以及布置在光电转换器的光接收表面之间的荧光部件，以及设备柜。将可能由一个或多个容器（如气囊）组成的减震器插入所述荧光部件和所述设备机壳之间的间隙中，以防止所述设备机壳的内壁表面和所述基板彼此接触。

70. 发明公开

EP1421411A2 KOLLIMATOR FÜR SPECT-UNTERSUCHUNGEN 有权
标题翻译：程序对SPECT研究
公开(公告)号：EP1421411A2
公开(公告)日：2004-05-26
申请号：EP02797567.1
申请日：2002-08-02
申请人： FORSCHUNGSZENTRUM JÜLICH GMBH , Scivis GmbH, Wissenschaftliche Bildverarbeitung
发明人： SCHRAMM, Nils , HALLING, Horst , EBEL, Gernot
IPC分类号： G01T1/00
CPC分类号： G01T1/1648
摘要： The invention relates to a tomography device and method, particularly for single photon emission computed tomography (SPECT). The device for carrying out a tomography method, especially for carrying out a single photon tomography, comprises a multi-pinhole collimator and a detector for detecting gamma quanta or photons that penetrate the multi pinhole collimator. According to the device for carrying out the tomographic method, the distance beteween the object and the multi-pinhole collimator is selected to be smaller than the distance between the multi-pinhole collimator and the surface of the detector. The invention provides a device and a method with which the desired result can be achieved with a high spatial resolution and sensitivity.

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