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1. 发明专利

JP2011104191A Ultrasonic diagnostic system, robot for ultrasonic diagnostic apparatus and program 有权
标题翻译：超声波诊断系统，机器人超声诊断设备及程序
公开(公告)号：JP2011104191A
公开(公告)日：2011-06-02
申请号：JP2009263757
申请日：2009-11-19
申请人： Aloka Co Ltd , Waseda Univ , アロカ株式会社 , 学校法人早稲田大学
发明人： TAKANISHI ATSUO , NAKADATE RYU , OSHIDA KATSUYA , MATSUNAGA NOBUKI , HARADA TAKEMITSU , OGAWA KOJI
IPC分类号： A61B8/00
摘要： PROBLEM TO BE SOLVED: To automatically set an ultrasonic probe in a state to be optimum for the measurement of WI by recognizing the arrangement state of the ultrasonic probe and controlling the operation of the ultrasonic probe. SOLUTION: The ultrasonic diagnostic system 10 includes: an ultrasonic diagnostic apparatus 11 provided with the ultrasonic probe 15; and the robot 12 for the ultrasonic diagnostic apparatus for operating the ultrasonic probe 15. The ultrasonic diagnostic apparatus 11 includes a probe state detecting function 23 for detecting the arrangement state of the ultrasonic probe 15 to a blood vessel when an ultrasonic image is obtained by image processing based on the ultrasonic image. The robot 12 for the ultrasonic diagnostic apparatus includes a controller 54 for controlling the operation of a robot arm 53 holding the ultrasonic probe 15. The controller 54 controls the operation so as to arrange the ultrasonic probe 13 in the optimum state when measuring data in the ultrasonic diagnostic apparatus 11 on the basis of the arrangement state of the ultrasonic probe 15 detected in the ultrasonic diagnostic apparatus 11. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过识别超声波探头的布置状态并控制超声波探头的操作，来自动将超声波探头设置为用于测量WI的最佳状态。解决方案：超声波诊断系统10包括：设置有超声波探头15的超声波诊断装置11; 以及用于超声波诊断装置的机器人12，用于操作超声波探头15.超声波诊断装置11包括探测器状态检测功能23，用于在通过图像获得超声波图像时检测超声波探头15对血管的布置状态基于超声波图像的处理。用于超声波诊断装置的机器人12包括用于控制保持超声波探头15的机器人臂53的操作的控制器54.控制器54控制该操作，以便当测量超声波探头13中的数据时将超声波探头13布置在最佳状态超声波诊断装置11基于在超声波诊断装置11中检测出的超声波探头15的配置状态。（C）2011，JPO＆INPIT

2. 发明专利

JP2011104194A Ultrasonic diagnostic apparatus, probe state detector for the same and program 审中-公开
标题翻译：超声波诊断设备，探针检测仪及程序
公开(公告)号：JP2011104194A
公开(公告)日：2011-06-02
申请号：JP2009263793
申请日：2009-11-19
申请人： Aloka Co Ltd , Waseda Univ , アロカ株式会社 , 学校法人早稲田大学
发明人： TAKANISHI ATSUO , NAKADATE RYU , OSHIDA KATSUYA , MATSUNAGA NOBUKI , HARADA TAKEMITSU , OKADA TAKASHI
IPC分类号： A61B8/00
摘要： PROBLEM TO BE SOLVED: To automatically specify the position posture of an ultrasonic probe to a blood vessel from an obtained ultrasonic image, and to contribute to easy positioning of the ultrasonic probe before the measurement of WI. SOLUTION: The ultrasonic diagnostic apparatus 11 includes a probe state-detecting function 23 capable of detecting the various arrangement states of the ultrasonic probe 15 to a blood vessel when an ultrasonic image is obtained by performing image processing to the ultrasonic image. The probe state detecting function 23 includes a contact determination means 27 for determining the contact state to the skin of the contact surface 20 of the probe 15, a parallel arrangement determination means 28 for determining whether or not the probe 15 is arranged in parallel, a cross state detection means 29 for detecting the cross arrangement state of the probe 15, an optimum state detection means 32 for detecting the optimum arrangement state of the probe 15, a carotid artery determination means 30 for determining whether or not the blood vessel in the image is the carotid artery, and an inclination angle determination means 31 for determining whether or not the extension angle of the blood vessel in the image is appropriate. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：从获得的超声波图像中自动指定超声波探头对血管的位置姿势，并且有助于在测量WI之前容易地定位超声波探头。解决方案：超声波诊断装置11包括探针状态检测功能23，当通过对超声波图像执行图像处理获得超声波图像时，能够检测超声波探头15对血管的各种布置状态。探针状态检测功能23包括用于确定与探针15的接触表面20的皮肤的接触状态的接触确定装置27，用于确定探针15是否并联布置的并行布置确定装置28，用于检测探头15的交叉布置状态的交叉状态检测装置29，用于检测探针15的最佳布置状态的最佳状态检测装置32，用于确定图像中的血管的颈动脉确定装置30 是颈动脉，以及用于判定图像中的血管的延伸角是否合适的倾斜角度判定单元31。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2012055346A Ultrasonic diagnostic system, robot for ultrasonograph and program 有权
标题翻译：超声波诊断系统，机器人超声波和程序
公开(公告)号：JP2012055346A
公开(公告)日：2012-03-22
申请号：JP2010198404
申请日：2010-09-04
申请人： Hitachi Aloka Medical Ltd , Waseda Univ , 学校法人早稲田大学 , 日立アロカメディカル株式会社
发明人： TAKANISHI ATSUO , NAKADATE RYU , OSHIDA KATSUYA , MATSUNAGA NOBUKI , OKADA TAKASHI , HARADA TAKEMITSU
IPC分类号： A61B8/00
摘要： PROBLEM TO BE SOLVED: To allow an ultrasonic probe to quickly return to an optimum state for obtaining a desired ultrasonic image when the position and posture of the ultrasonic probe changes from the optimum state.SOLUTION: An ultrasonic diagnostic system 10 includes: the ultrasonic probe 14; an ultrasonic image generation means 15 for generating an ultrasonic image, base on a signal from the ultrasonic probe 14; a robot arm 17 for operating the ultrasonic probe 14; a storage means 20 which, when the ultrasonic probe 14 is moved within a prescribed range beforehand, stores the ultrasonic image at each position during the movement as a storage image 20A; a probe state change amount detection means 21 for obtaining change amounts with respect to the optimum position and optimum posture of the ultrasonic probe 14 for obtaining a target image T by comparing a present image N obtained at present with each storage image 20A; and an operation control means 22 for controlling the action of the robot arm 17 so as to allow the change amounts obtained by the probe state change amount detection means 21 to be zero.
摘要翻译：要解决的问题：当超声波探头的位置和姿势从最佳状态变化时，允许超声波探头快速返回到最佳状态以获得期望的超声波图像。解决方案：超声波诊断系统10包括：超声波探头14; 基于来自超声波探头14的信号生成超声波图像的超声波图像生成单元15; 用于操作超声波探头14的机器人臂17; 存储装置20，当超声波探头14预先在规定范围内移动时，将超声波图像在移动期间的各个位置作为存储图像20A进行存储; 探针状态改变量检测装置21，用于通过将当前获得的当前图像N与每个存储图像20A进行比较来获得关于用于获得目标图像T的超声波探头14的最佳位置和最佳姿势的改变量; 以及操作控制装置22，用于控制机器人手臂17的动作，以便使由探测状态变化量检测装置21获得的变化量为零。版权所有（C）2012，JPO＆INPIT

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