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公开(公告)号：US09351699B2
公开(公告)日：2016-05-31
申请号：US13561919
申请日：2012-07-30
CPC分类号： A61B6/542 , H04N5/2351 , H04N5/32 , H05G1/44
摘要： A source controller unit for controlling an x-ray source is provided with a detection signal interface for receiving detection signals from detective pixels of an electronic cassette or an integrated value of the detection signals only, or an interface for receiving a radiation stopping signal only. The source controller unit receives other radiation signals than the radiation stopping signal, such as a radiation admitting signal, through a radiation signal interface. The source controller unit uses the detection signals, the integrated value thereof, or the radiation stopping signal as exposure control signals for stopping radiation from the x-ray source. Since the exposure control signals are received on the specific interface therefor, the source controller unit does not need signal sorting operation nor receive different kinds of signals at the same time, improving the speed of radiation stopping procedure.
摘要翻译： 用于控制X射线源的源控制器单元设置有用于接收来自电子盒的检测像素的检测信号或仅检测信号的积分值的检测信号接口，或仅用于接收辐射停止信号的接口。 源极控制器单元通过辐射信号接口接收比放射线停止信号（例如辐射允许信号）的其它辐射信号。 源控制器单元使用检测信号，其积分值或辐射停止信号作为用于停止来自x射线源的辐射的曝光控制信号。 由于在特定接口上接收到曝光控制信号，源控制器单元不需要信号分类操作，也不会同时接收不同种类的信号，从而提高了辐射停止过程的速度。
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2.发明授权Radiographing system, method of controlling automatic exposure in radiographing system, and radiological image detection device 有权射线照相系统，放射摄影系统中自动曝光控制方法，放射图像检测装置公开(公告)号：US09042519B2
公开(公告)日：2015-05-26
申请号：US13603075
申请日：2012-09-04
CPC分类号： A61B6/585 , A61B6/4233 , A61B6/4283 , A61B6/4291 , A61B6/542 , A61B6/545 , A61B6/547 , A61B6/548
摘要： A compensation circuit 76 of an AEC unit 67 of an electronic cassette 13 defines the detection signal of a detection pixel 65 of the electronic cassette 13 as a detection signal corresponding to the detection signal of an old AEC sensor 25. The compensation circuit 76 performs compensation so as to exclude the influence on the detection signal due to a difference in the configuration of an intermediate member disposed between an X-ray source 10 and an FPD 35 of the electronic cassette 13 when the detection pixel 65 is used as an AEC sensor instead of the old AEC sensor 25. The detection signal is transmitted from a detection signal I/F 80 to a detection signal I/F 26 of a source control device 11 as it is (instantaneous value) or as an accumulated value obtained using an integration circuit 77.
摘要翻译： 电子盒13的AEC单元67的补偿电路76将电子盒13的检测像素65的检测信号定义为对应于旧AEC传感器25的检测信号的检测信号。补偿电路76执行补偿 以便当检测像素65用作AEC传感器时，排除由于设置在电子盒13的X射线源10和FPD 35之间的中间构件的构型的差异而对检测信号的影响 检测信号从原始控制装置11的检测信号I / F 80发送到原始控制装置11的检测信号I / F 26（瞬时值），或作为使用积分获得的累积值 电路77。
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3.发明授权Radiographic system, automatic exposure control method of radiographic system, and radiological image detector 有权射线照相系统，射线照相系统的自动曝光控制方法和放射图像检测器公开(公告)号：US09060738B2
公开(公告)日：2015-06-23
申请号：US13603099
申请日：2012-09-04
CPC分类号： A61B6/542 , A61B6/4233 , A61B6/4494 , A61B6/548
摘要： A storage and search unit of a console acquires a source ID of an X-ray source and searches for and extracts a type corresponding to the acquired source ID from source information of a storage device. In the case of an installation convenience preference type in which convenience in connection between a source controller and an electronic cassette is preferred, a detection signal from a detection pixel of an FPD of the electronic cassette is output from a detection signal I/F of the electronic cassette to a detection signal I/F of the source controller. In the case of an installation convenience non-preference type, an irradiation stop signal based on the comparison result of the integrated value of the detection signal from the detection pixel with an irradiation-stop threshold is output from an irradiation signal I/F of the electronic cassette to an irradiation signal I/F of the source controller.
摘要翻译： 控制台的存储和搜索单元获取X射线源的源ID，并从存储设备的源信息中搜索并提取与获取的源ID相对应的类型。 在优选类似于源控制器和电子盒之间的连接方便的安装方式优先选择的情况下，来自电子盒的FPD的检测像素的检测信号从该电子盒的检测信号I / F输出 电子盒带到源控制器的检测信号I / F。 在安装方便非偏好型的情况下，基于来自具有照射停止阈值的检测像素的检测信号的积分值的比较结果的照射停止信号从照相停止阈值的照射信号I / F输出 电子盒带到源控制器的照射信号I / F。
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4.发明授权Radiographing system, method of controlling automatic exposure in radiographing system, and radiological image detection device 有权射线照相系统，放射摄影系统中自动曝光控制方法，放射图像检测装置公开(公告)号：US09060731B2
公开(公告)日：2015-06-23
申请号：US13603091
申请日：2012-09-04
CPC分类号： A61B6/4233 , A61B6/4283 , A61B6/4405 , A61B6/542 , A61B6/548 , A61B6/587
摘要： A comparison circuit 78 of an AEC unit 67 of an electronic cassette 13 compares the accumulated value of a detection signal from a detection pixel 65 of the electronic cassette 13 with an irradiation prohibition threshold value on the electronic cassette 13. When the accumulated value of the detection signal reaches the irradiation prohibition threshold value on the electronic cassette 13, a detection signal having the same voltage value as the irradiation prohibition threshold value of the radiographing condition on the source control device 11 paired with the radiographing condition on the electronic cassette 13 is output from a detection signal I/F 80 of the electronic cassette 13 toward a detection signal I/F 26 of the source control device 11.
摘要翻译： 电子盒13的AEC单元67的比较电路78将来自电子盒13的检测像素65的检测信号的累计值与电子盒13上的照射禁止阈值进行比较。当累积的 检测信号达到电子盒13上的照射禁止阈值，输出具有与源电子盒13上的放射照相条件配对的源控制装置11上的放射线条件的照射禁止阈值相同的电压值的检测信号 从电子盒13的检测信号I / F 80朝向源极控制装置11的检测信号I / F26。
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5.发明授权Radiographic system, automatic exposure control method of radiographic system, and radiological image detector 有权射线照相系统，射线照相系统的自动曝光控制方法和放射图像检测器公开(公告)号：US09055922B2
公开(公告)日：2015-06-16
申请号：US13603069
申请日：2012-09-04
CPC分类号： A61B6/542 , A61B6/4233 , A61B6/4411 , A61B6/4494 , A61B6/548 , A61B6/58
摘要： When an AEC sensor is changed, the same AEC as before changing the AEC sensor is carried out without modifying an existing apparatus. A storage and search unit of a console acquires a source ID and searches for and extracts position information of a detection field of an old AEC sensor corresponding to the acquired source ID from source information of a storage device. An electronic cassette includes plural detection pixels as a new AEC sensor short-circuited to signal lines without passing through TFTs in the same imaging plane as pixels. A detection field selecting circuit of an AEC unit of the electronic cassette selects a detection signal from the detection pixel existing at the position of the detection field of the old AEC sensor among the detection signals of the plural detection pixels.
摘要翻译： 当AEC传感器改变时，在更改AEC传感器之前执行与修改现有设备相同的AEC。 控制台的存储和搜索单元从存储设备的源信息中获取源ID并搜索并提取与获取的源ID相对应的旧AEC传感器的检测字段的位置信息。 电子盒式磁带包括多个检测像素，作为与信号线短路而不通过与像素相同的成像平面中的TFT的新的AEC传感器。 电子盒的AEC单元的检测场选择电路从多个检测像素的检测信号中的旧AEC传感器的检测区域的位置处存在的检测像素中选择检测信号。
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公开(公告)号：US08855691B2
公开(公告)日：2014-10-07
申请号：US13347332
申请日：2012-01-10
申请人： Takeshi Kamiya , Yusuke Kitagawa
发明人： Takeshi Kamiya , Yusuke Kitagawa
CPC分类号： A61B6/4283 , A61B6/4233 , A61B6/4291 , A61B6/4411 , A61B6/4423 , A61B6/4494 , A61B6/548 , A61B6/566
摘要： A radiographic imaging device has: a generating unit that generates image data expressing a radiographic image formed by irradiated radiation; a first communicating unit at which wireless communication is possible selectively in either of a direct communication mode or an indirect communication mode; a storing unit that stores a setting of a communication mode; and a control unit that, if a setting to carry out communication in the direct communication mode has been made, controls the first communicating unit to carry out wireless communication in the direct communication mode, and, if a setting to carry out communication in the indirect communication mode has been made, controls the first communicating unit to attempt wireless communication in the indirect communication mode with a control device that controls the radiographic imaging device, and, if communication is impossible, controls the first communicating unit to carry out wireless communication in the direct communication mode.
摘要翻译： 射线照相成像装置具有：生成单元，其生成表示由照射的辐射形成的射线照相图像的图像数据; 第一通信单元，可以在直接通信模式或间接通信模式中选择性地进行无线通信; 存储单元，存储通信模式的设置; 以及控制单元，如果已经进行了以直接通信模式进行通信的设置，则控制第一通信单元以直接通信模式进行无线通信，并且如果进行间接通信的设置 进行通信模式，控制第一通信单元以控制放射线照相成像装置的控制装置进行间接通信模式的无线通信，并且如果不能进行通信，则控制第一通信单元进行无线通信 直接通信模式。
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公开(公告)号：US20110291610A1
公开(公告)日：2011-12-01
申请号：US13067362
申请日：2011-05-26
IPC分类号： H02J7/00
摘要： A diagnostic device system has a weight-reduced rechargeable battery. When a portable radiographic apparatus and a portable X-ray source are carried to and used for imaging at a private home or a care home, the portable radiographic apparatus and the portable X-ray source are loaded on an automobile. When the charge amount of rechargeable batteries for operation housed in the portable radiographic apparatus or the portable X-ray source loaded on the automobile is low, or when there are plural destinations and the charge amount of the rechargeable batteries becomes low, a rechargeable battery for charging mounted on the automobile is used to charge the rechargeable batteries for operation while traveling. Because the rechargeable batteries for operation are charged while traveling, a large number of rechargeable batteries for operation does not need to be charged in advance, whereby the weight of the rechargeable batteries for operation can be reduced.
摘要翻译： 诊断装置系统具有减重充电电池。 当便携式放射线照相设备和便携式X射线源被携带到私人住宅或照料室进行成像并且用于便携式X射线照相设备和便携式X射线源时，将便携式放射照相设备和便携式X射线源装载在汽车上。 当容纳在便携式放射线照相设备中的操作的可充电电池的充电量或装载在汽车上的便携式X射线源的电量低时，或者当存在多个目的地并且充电电池的充电量变低时，可充电电池 汽车上的充电用于对可充电电池进行充电以在行驶时进行操作。 由于用于操作的可再充电电池在行驶时被充电，所以大量用于操作的可再充电电池不需要事先充电，从而可以减少用于操作的可再充电电池的重量。
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公开(公告)号：US08615069B2
公开(公告)日：2013-12-24
申请号：US13064924
申请日：2011-04-26
CPC分类号： A61B6/56 , A61B6/4233 , A61B6/4405 , A61B6/4411 , A61B2560/0214 , A61B2560/0431
摘要： A portable radiographic imaging device and a portable X-ray source, that operate due to a first and second rechargeable battery respectively, can be accommodated in an accommodating case that is portable. While the accommodating case is being transported, a charging circuit provided in the accommodating case acquires electric power from a third rechargeable battery accommodated in the accommodating case, and charges the first and second rechargeable batteries. In this way, by accommodating the portable radiographic imaging device and the portable X-ray source in the accommodating case, the rechargeable batteries for the portable radiographic imaging device and the portable X-ray source are charged during transport.
摘要翻译： 分别由第一和第二可充电电池操作的便携式放射线照相成像装置和便携式X射线源可以容纳在便携式的容纳盒中。 在容纳壳体正在运送的同时，设置在容纳壳体中的充电电路从容纳在容纳壳体中的第三充电电池获取电力，并对第一和第二可再充电电池进行充电。 以这种方式，通过将便携式放射线照相成像装置和便携式X射线源容纳在容纳盒中，用于便携式放射线照相成像装置和便携式X射线源的可再充电电池在运输期间被充电。
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公开(公告)号：US20110293070A1
公开(公告)日：2011-12-01
申请号：US13067361
申请日：2011-05-26
IPC分类号： H05G1/10
CPC分类号： A61B6/4405 , A61B6/4283 , A61B6/4411 , A61B6/4452 , A61B6/56 , H05G1/10
摘要： A portable radiographic apparatus system reduces the number of types of spare rechargeable battery. A first rechargeable battery for operation of a portable radiographic apparatus has the same shape and characteristics as a second rechargeable battery for operation of a portable X-ray source. The first rechargeable battery and the second rechargeable battery are interchangeable. When, in order capture images during a visit to an individual's home or a visit to a nursing facility, the portable radiographic apparatus and the portable X-ray source are taken to the visit destination, spare rechargeable batteries must be taken in case of trouble with the rechargeable batteries. Because the first rechargeable battery and the second rechargeable battery are interchangeable, by bringing either the first rechargeable battery or the second rechargeable battery, trouble can be addressed if it arises. In this way, the number of types of spare rechargeable battery can be reduced.
摘要翻译： 便携式放射照相设备系统减少备用可再充电电池的类型数量。 用于便携式放射线照相设备的操作的第一可充电电池具有与用于便携式X射线源的操作的第二可再充电电池相同的形状和特性。 第一个可充电电池和第二个可充电电池是可互换的。 当为了在访问个人的家中或者访问护理设施期间拍摄图像时，便携式放射线照相设备和便携式X射线源被带到访问目的地，在遇到麻烦的情况下必须使用备用可再充电电池 可充电电池。 因为第一个可再充电电池和第二个可再充电电池是可互换的，所以通过使第一个可再充电电池或第二个可再充电电池发生故障，可以解决问题。 以这种方式，可以减少备用可再充电电池的类型数量。
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公开(公告)号：US20110261516A1
公开(公告)日：2011-10-27
申请号：US13064924
申请日：2011-04-26
IPC分类号： H05K5/00
CPC分类号： A61B6/56 , A61B6/4233 , A61B6/4405 , A61B6/4411 , A61B2560/0214 , A61B2560/0431
摘要： A portable radiographic imaging device and a portable X-ray source, that operate due to a first and second rechargeable battery respectively, can be accommodated in an accommodating case that is portable. While the accommodating case is being transported, a charging circuit provided in the accommodating case acquires electric power from a third rechargeable battery accommodated in the accommodating case, and charges the first and second rechargeable batteries. In this way, by accommodating the portable radiographic imaging device and the portable X-ray source in the accommodating case, the rechargeable batteries for the portable radiographic imaging device and the portable X-ray source are charged during transport.
摘要翻译： 分别由第一和第二可充电电池操作的便携式放射线照相成像装置和便携式X射线源可以容纳在便携式的容纳盒中。 在容纳壳体正在运送的同时，设置在容纳壳体中的充电电路从容纳在容纳壳体中的第三充电电池获取电力，并对第一和第二可再充电电池进行充电。 以这种方式，通过将便携式放射线照相成像装置和便携式X射线源容纳在容纳盒中，用于便携式放射线照相成像装置和便携式X射线源的可再充电电池在运输期间被充电。
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