公开(公告)号：US08054942B2

公开(公告)日：2011-11-08

申请号：US12805188

申请日：2010-07-16

申请人： Yasunori Ohta ,  Eiichi Kito ,  Tsuyoshi Tanabe ,  Takuya Yoshimi

发明人： Yasunori Ohta ,  Eiichi Kito ,  Tsuyoshi Tanabe ,  Takuya Yoshimi

IPC分类号： H05G1/58

CPC分类号： A61B6/4233 ,  A61B6/4291 ,  A61B6/4423 ,  A61B6/4494 ,  A61B6/5294 ,  A61B6/548 ,  A61B6/563 ,  A61B34/20 ,  A61B2090/376 ,  G06F19/00 ,  G06F19/321

摘要： A radiation image capturing method, a radiation image capturing system, and a radiation information system are provided. In the present invention, a console checks a cassette ID (specified cassette ID) sent from an RIS server as the cassette ID of a radiation detecting cassette that is planned to be used to capture a radiation image, and a cassette ID (actual cassette ID) that is read by the console from a radiation detecting cassette which is placed in an operating room or an image capturing room and which is to be actually used to capture a radiation image, with each other. Based on the result of the cassette ID check, the console determines whether to permit a radiation image to be captured or not.

摘要翻译： 提供了一种放射线图像捕获方法，放射线图像捕获系统和辐射信息系统。 在本发明中，控制台检查从RIS服务器发送的盒ID（指定盒式磁带ID）作为计划用于捕获放射线图像的放射线检测盒的盒ID，以及盒ID（实际盒ID ），其由放置在手术室或图像捕获室中并且实际用于捕获放射线图像的放射线检测盒读取。 基于盒式磁带ID检查的结果，控制台确定是否允许拍摄辐射图像。

公开(公告)号：US07999234B2

公开(公告)日：2011-08-16

申请号：US12320419

申请日：2009-01-26

申请人： Yasunori Ohta ,  Eiichi Kito ,  Naoyuki Nishino ,  Hiroshi Tamaoki ,  Tatsuo Ilyama

发明人： Yasunori Ohta ,  Eiichi Kito ,  Naoyuki Nishino ,  Hiroshi Tamaoki ,  Tatsuo Ilyama

IPC分类号： G01T1/00 ,  H01J43/00 ,  H02J7/00

CPC分类号： G03B42/02 ,  A61B6/4283 ,  A61B6/4488

摘要： A cradle for use with a radiation conversion device includes a cradle for carrying out charging of a radiation conversion device, the cradle being disposed in the vicinity of an image capturing apparatus which captures a radiation image of a subject, the radiation conversion device detecting radiation that has passed through the subject and converting the radiation into image information. The cradle includes a charging processor for carrying out charging with respect to a battery mounted in the radiation conversion device, an image information acquisition unit for acquiring the image information from the radiation conversion device, a correction information generating unit for generating correction information with respect to the radiation conversion device using the acquired image information, and a correction information memory for storing the generated correction information in association with the radiation conversion device.

摘要翻译： 与辐射转换装置一起使用的支架包括用于对辐射转换装置进行充电的支架，所述支架设置在拍摄被摄体的放射线图像的摄像装置附近，所述辐射转换装置检测辐射转换装置 已经通过主题并将辐射转换为图像信息。 所述支架包括用于对安装在所述辐射转换装置中的电池进行充电的充电处理器，用于从所述辐射转换装置获取所述图像信息的图像信息获取单元，校正信息生成单元，用于生成关于 使用所获取的图像信息的辐射转换装置和用于存储与辐射转换装置相关联的所生成的校正信息的校正信息存储器。

公开(公告)号：US07935932B2

公开(公告)日：2011-05-03

申请号：US12320582

申请日：2009-01-29

申请人： Eiichi Kito ,  Naoyuki Nishino ,  Yasunori Ohta ,  Hiroshi Tamaoki ,  Tatsuo Iiyama ,  Yuto Tanaka

发明人： Eiichi Kito ,  Naoyuki Nishino ,  Yasunori Ohta ,  Hiroshi Tamaoki ,  Tatsuo Iiyama ,  Yuto Tanaka

IPC分类号： G01T1/24

CPC分类号： G03B42/04

摘要： An electronic cassette has a casing and a radiation detection device accommodated inside the casing, which detects radiation emitted from a radiation source and having passed through a subject, and converts the radiation into radiation image information. The electronic cassette further includes a winding member accommodated rotatably inside of the casing. The radiation detection device includes a flexible base. The radiation detection device is wound on the winding member, and a portion of the radiation detection device is capable of being pulled outside of the casing.

摘要翻译： 电子盒具有容纳在壳体内部的壳体和放射线检测装置，其检测从辐射源发射并穿过被摄体的辐射，并将辐射转换成辐射图像信息。 电子盒还包括可旋转地容纳在壳体内的卷绕构件。 辐射检测装置包括柔性基座。 辐射检测装置缠绕在卷绕构件上，并且辐射检测装置的一部分能够被拉出到壳体外部。

公开(公告)号：US20100271215A1

公开(公告)日：2010-10-28

申请号：US12801881

申请日：2010-06-30

申请人： Yasunori Ohta ,  Eiichi Kito ,  Tsuyoshi Tanabe ,  Takuya Yoshimi

发明人： Yasunori Ohta ,  Eiichi Kito ,  Tsuyoshi Tanabe ,  Takuya Yoshimi

IPC分类号： G08B17/12

CPC分类号： A61B6/00 ,  A61B6/4283 ,  A61B6/4291 ,  A61B6/4423 ,  A61B6/4488 ,  A61B6/548 ,  A61B6/56 ,  A61B6/563 ,  A61B2560/0209

摘要： A radiation detecting cassette and a radiation image capturing system are provided. A radiation detecting cassette has a radiation detector for detecting a radiation having passed through a patient and converting the detected radiation into radiation image data, a transceiver for transmitting the radiation image data by way of wireless communications, a cassette controller for controlling the radiation detector and the transceiver, a power supply for energizing the radiation detector and the transceiver, and a remaining power supply power level detector for detecting a remaining power level RC [%] of the power supply. The cassette controller includes a data transmission and reception controller. The cassette controller stops transmitting the radiation image data by way of wireless communications and prioritizes the capturing of a radiation image when the detected remaining power level of the power supply is smaller than a predetermined threshold.

摘要翻译： 提供了一种放射线检测盒和放射线图像捕获系统。 辐射检测盒具有用于检测穿过患者的辐射并将检测到的辐射转换为放射线图像数据的放射线检测器，用于通过无线通信传输辐射图像数据的收发器，用于控制辐射检测器的盒式控制器， 收发器，用于激励辐射检测器和收发器的电源以及用于检测电源的剩余功率电平RC [％]的剩余电源功率电平检测器。 盒式磁带控制器包括数据发送和接收控制器。 盒式磁带控制器通过无线通信停止发送放射线图像数据，并且当检测到的电源的剩余功率电平小于预定阈值时，优先考虑放射线图像的捕获。

公开(公告)号：US20100202589A1

公开(公告)日：2010-08-12

申请号：US12659907

申请日：2010-03-25

申请人： Yasunori Ohta ,  Eiichi Kito ,  Tsuyoshi Tanabe ,  Takuya Yoshimi

发明人： Yasunori Ohta ,  Eiichi Kito ,  Tsuyoshi Tanabe ,  Takuya Yoshimi

IPC分类号： H05G1/64 ,  H01J31/49

CPC分类号： A61B6/547 ,  A61B6/4233 ,  A61B6/4291 ,  A61B6/4405 ,  A61B6/4423 ,  A61B6/4488 ,  A61B6/4494 ,  A61B6/563 ,  A61B2560/0456 ,  G01T7/00 ,  G03B42/04

摘要： A cassette allows radiation image information stored therein to be used immediately after an X-ray radiation image is captured in a patient's room, and a mobile X-ray image capturing apparatus incorporates such a cassette. The mobile X-ray image capturing apparatus has a cradle serving as a mount for receiving the cassette which has a radiation detector. The mobile X-ray image capturing apparatus captures a radiation image of the patient (subject) in the patient's room. The cassette serves as a mobile station. While the cassette (mobile X-ray image capturing apparatus) is moving, the radiation image information stored in the cassette is transmitted to a server via a transmitting and receiving terminal, a mobile hospital communication network, and a hospital LAN.

摘要翻译： 盒式磁带允许在患者房间中捕获X射线辐射图像之后立即使用存储在其中的放射线图像信息，并且移动X射线图像捕获设备结合有这样的盒。 移动X射线摄像装置具有用作接收具有放射线检测器的盒的安装座的支架。 移动X射线摄像装置拍摄病人室内的患者（被检者）的放射线图像。 盒式磁带用作移动台。 当盒式磁带（移动X射线摄像装置）正在移动时，存储在盒中的放射线图像信息经由发送和接收终端，移动医院通信网络和医院LAN发送到服务器。

公开(公告)号：US07740405B2

公开(公告)日：2010-06-22

申请号：US12222940

申请日：2008-08-20

申请人： Yasunori Ohta ,  Eiichi Kito ,  Tsuyoshi Tanabe ,  Takuya Yoshimi

发明人： Yasunori Ohta ,  Eiichi Kito ,  Tsuyoshi Tanabe ,  Takuya Yoshimi

IPC分类号： H01J31/49

CPC分类号： H01J31/49

摘要： A cassette includes a main cassette body having a radiation detector for detecting radiation that has passed through a subject and converting the detected radiation into radiation image information, and a communication unit for wireless communications with a console. The communication unit is connected to the main cassette body by a cable and detachably mounted in a cradle part on said main cassette body.

摘要翻译： 盒式磁带包括具有用于检测已经通过被摄体的辐射并将检测到的辐射转换为辐射图像信息的辐射检测器的主盒体，以及用于与控制台无线通信的通信单元。 通信单元通过电缆连接到主盒主体，并可拆卸地安装在所述主盒体上的支架部分中。

公开(公告)号：US07732779B2

公开(公告)日：2010-06-08

申请号：US12232950

申请日：2008-09-26

申请人： Eiichi Kito ,  Yasunori Ohta ,  Tsuyoshi Tanabe ,  Takuya Yoshimi

发明人： Eiichi Kito ,  Yasunori Ohta ,  Tsuyoshi Tanabe ,  Takuya Yoshimi

IPC分类号： G01T1/24

CPC分类号： G01T7/00 ,  A61B6/548

摘要： A radiation imaging system is equipped with a radiation imaging apparatus and a control apparatus. The radiation imaging apparatus reads out image signals from a radiation detecting section that detects radiation which has passed through a subject, and outputs the read out image signals as wireless signals. The control apparatus outputs predetermined control signals to the radiation imaging apparatus as wireless signals. A second wireless communicating section of the control apparatus decreases the signal strength of communications to be lower during readout of the image signals than at times other than during readout of image signals.

摘要翻译： 放射线成像系统配备有放射线成像装置和控制装置。 放射线成像装置从检测已经通过被检体的放射线的放射线检测部读出图像信号，作为无线信号输出读出的图像信号。 控制装置将预定的控制信号作为无线信号输出到放射线摄像装置。 控制装置的第二无线通信部分在读出图像信号期间将通信的信号强度降低，而不是在读取图像信号之前的时间。

公开(公告)号：US07655916B2

公开(公告)日：2010-02-02

申请号：US12222502

申请日：2008-08-11

申请人： Yasunori Ohta ,  Eiichi Kito ,  Tsuyoshi Tanabe ,  Takuya Yoshimi

发明人： Yasunori Ohta ,  Eiichi Kito ,  Tsuyoshi Tanabe ,  Takuya Yoshimi

IPC分类号： G01T1/24

CPC分类号： G01T7/00 ,  G03B42/04

摘要： The power consumption of a battery for supplying electric power to a cassette having a radiation detector for detecting radiation image information is greatly reduced. When a cassette transceiver of the cassette starts transmitting the radiation image information to a console transceiver of a console, the cassette transceiver changes the gain of a variable-gain amplifier to change a transmission radio-wave intensity, and transmits a test signal at the changed transmission radio-wave intensity. When the console transceiver receives the test signal, the console transceiver transmits a reception acknowledgement signal generated by a reception acknowledgement signal generator. In response to the reception acknowledgement signal, the cassette transceiver sets its own transmission radio-wave intensity to a value at the time the cassette transceiver received the reception acknowledgement signal, and transmits the radiation image information at the set transmission radio-wave intensity.

摘要翻译： 用于向具有用于检测放射线图像信息的放射线检测器的盒子提供电力的电池的功耗大大降低。 当盒式磁带收发器开始将辐射图像信息传输到控制台的控制台收发器时，盒式收发器改变可变增益放大器的增益以改变传输无线电波强度，并且发送改变的测试信号 传输无线电波强度。 当控制台收发器接收到测试信号时，控制台收发器发送由接收确认信号发生器产生的接收确认信号。 响应于接收确认信号，盒收发器将其自身的发送无线电波强度设置为盒收发器接收到接收确认信号时的值，并以设定的发送无线电波强度发送辐射图像信息。

公开(公告)号：US20090278047A1

公开(公告)日：2009-11-12

申请号：US12320506

申请日：2009-01-28

申请人： Naoyuki Nishino ,  Yasunori Ohta ,  Eiichi Kito

发明人： Naoyuki Nishino ,  Yasunori Ohta ,  Eiichi Kito

IPC分类号： G01J5/00 ,  G01J1/20 ,  H01S3/10 ,  H01S3/00

CPC分类号： A61B6/4494 ,  A61B6/08 ,  A61B6/4233 ,  A61B6/4283 ,  A61B6/56 ,  A61B6/563 ,  A61B6/587 ,  A61B2560/0271 ,  G03B42/025 ,  H04B10/1149

摘要： A transportable electronic cassette and an image reading device carry out communication by laser light between themselves, with the separation distance to the casing of the opposing device detected by separation distance sensors provided respectively to the electronic cassette and the image reading device. The value of the separation distance detected is monitored to see whether or not the separation distance exceeds a reference value of the detected value at the start of communication by a specific value or more. Conclusion can be made that there has been a relatively large change in the relative position of the electronic cassette and the image reading device if the detected value of the separation distance becomes greater than the reference value by the specific value or more, and consequently emission is halted of the laser light from the electronic cassette and the image reading device.

摘要翻译： 可移动电子盒和图像读取装置通过彼此之间的激光进行通信，并且通过分别设置到电子盒和图像读取装置的分离距离传感器检测到的相对装置的壳体的间隔距离。 监视检测到的分离距离的值，以查看分离距离是否超过通信开始时的检测值的参考值达特定值以上。 可以认为，如果分离距离的检测值变得比参考值大于特定值以上，则电子盒和图像读取装置的相对位置的变化相对较大，因此发射是 停止来自电子盒和图像读取装置的激光。

公开(公告)号：US20090242767A1

公开(公告)日：2009-10-01

申请号：US12412059

申请日：2009-03-26

申请人： Daiki Harada ,  Yasunori Ohta ,  Naoyuki Nishino ,  Naoki Mochizuki ,  Wataru Ito ,  Yoshiro Kitamura ,  Eiichi Kito ,  Akio Sato

发明人： Daiki Harada ,  Yasunori Ohta ,  Naoyuki Nishino ,  Naoki Mochizuki ,  Wataru Ito ,  Yoshiro Kitamura ,  Eiichi Kito ,  Akio Sato

IPC分类号： G01T1/00 ,  G01T1/20

CPC分类号： G06F19/3481 ,  A61B6/00 ,  A61B6/4488 ,  A61B6/469 ,  G06F19/00 ,  G06F19/321 ,  G16H40/63

摘要： A radiation image capturing system includes an image capturing apparatus for acquiring radiation image information of a subject by controlling a radiation source according to predetermined image capturing conditions, an image capturing order supply apparatus for supplying an image capturing order including the image capturing conditions, and a controller for controlling the image capturing apparatus according to the image capturing order. The controller includes an image capturing order changer for changing the image capturing order, an image capturing detail editor for editing image capturing details of the radiation image information acquired when the image capturing apparatus is controlled according to the image capturing order, and an image capturing detail supply unit for supplying the edited image capturing details.

摘要翻译： 放射线图像拍摄系统包括：图像拍摄装置，用于通过根据预定图像拍摄条件控制辐射源来获取被摄体的放射线图像信息;图像捕获顺序提供装置，用于提供包括图像拍摄条件的图像拍摄顺序;以及 控制器，用于根据图像捕获顺序控制图像捕获装置。 控制器包括用于改变图像拍摄顺序的图像捕获顺序改变器，用于编辑根据图像拍摄顺序控制图像捕获装置时获取的放射线图像信息的图像捕获细节的图像捕获细节编辑器，以及图像捕获细节 供应单元，用于提供编辑的图像捕获细节。