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    • 1. 发明专利
    • Ultrasonic diagnostic apparatus
    • 超声诊断设备
    • JP2014046056A
    • 2014-03-17
    • JP2012192727
    • 2012-09-03
    • Ge Medical Systems Global Technology Co Llcジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー
    • HASHIMOTO HIROSHI
    • A61B8/08
    • PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus which quantitatively measures characteristics of biological tissues without making an incision in a living body.SOLUTION: An ultrasonic diagnostic apparatus (100) includes: an ultrasonic probe (110) which receives ultrasonic echoes; and a reception control unit (115) which performs focus processing on the ultrasonic echoes under a plurality of focus conditions corresponding to different acoustic velocities to generate a plurality of sound ray signals. Further, the diagnostic apparatus includes: an image generating unit (121) for generating a plurality of ultrasonic images based on the sound ray signals; an optimal acoustic velocity value setting unit (123) for setting an optimal acoustic velocity value to diagnose a subject from the plurality of ultrasonic images; a subcutaneous fat thickness-measuring unit (125) for measuring a thickness of a subcutaneous fat of the subject; and an acoustic velocity value calculating unit (129) for calculating an acoustic velocity value of a specific region based on the thickness of the subcutaneous fat.
    • 要解决的问题:提供一种定量地测量生物体组织的特征而不在生物体内进行切口的超声波诊断装置。解决方案:超声波诊断装置(100)包括:超声波探头(110),其接收超声回波; 以及在对应于不同声速的多个聚焦条件下对超声波回波进行聚焦处理以产生多个声线信号的接收控制单元(115)。 此外,诊断装置包括:图像生成单元,用于基于声音射线信号生成多个超声波图像; 用于从所述多个超声波图像中设定用于诊断对象的最佳声速值的最佳声速值设定单元(123) 用于测量所述受试者的皮下脂肪的厚度的皮下脂肪厚度测量单元(125); 以及用于基于皮下脂肪的厚度计算特定区域的声速值的声速值计算单元(129)。
    • 4. 发明专利
    • Ultrasonograph
    • 超声检查
    • JP2011147591A
    • 2011-08-04
    • JP2010010868
    • 2010-01-21
    • Ge Medical Systems Global Technology Co Llcジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー
    • HASHIMOTO HIROSHI
    • A61B8/00A61B5/055A61B6/03
    • PROBLEM TO BE SOLVED: To provide an ultrasonograph allowing a user to recognize whether all the echo signals are acquired with respect to a scanning planned area in which ultrasonic scanning is planned (an area in which the acquisition of echo signals is planned). SOLUTION: The ultrasonograph includes: an ultrasonic probe which acquires the echo signals by performing ultrasonic scanning of a subject; a position detection part for detecting the position of the ultrasonic probe; a storage part for storing three-dimensional medical image data on the subject; and a display control part displaying the medical image Gb which is prepared on the basis of the three-dimensional medical image data and which is identified to be the same cross section as an echo signal-based ultrasonic image Ga by using the position information of the ultrasonic probe detected by the positional detection part. The display control part is characterized by displaying on the medical image Gb, as an image dividing the acquired area and not acquired area of the echo signal, a colored image A obtained by coloring the acquired area. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种超声波诊断仪,其允许用户识别是否针对计划超声波扫描的扫描计划区域(计划回波信号的获取区域)获取所有回波信号, 。 解决方案:超声波诊断仪包括:超声波探头,其通过对被检体进行超声波扫描来获取回波信号; 位置检测部,其检测所述超声波探头的位置; 用于存储关于被摄体的三维医学图像数据的存储部件; 以及显示控制部分,其显示基于三维医学图像数据准备并且被识别为与基于回波信号的超声波图像Ga相同的横截面的医学图像Gb,其使用位置信息 由位置检测部检测出超声波探头。 显示控制部的特征在于,在医疗用图像Gb上显示作为分割所获取的区域而不是回波信号的获取区域的图像,通过着色所获取的区域而获得的彩色图像A. 版权所有(C)2011,JPO&INPIT
    • 6. 发明专利
    • Ultrasonic diagnostic apparatus and control program for the same
    • 超声波诊断设备及其控制程序
    • JP2011067380A
    • 2011-04-07
    • JP2009220741
    • 2009-09-25
    • Ge Medical Systems Global Technology Co Llcジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー
    • HASHIMOTO HIROSHI
    • A61B8/00
    • PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus and control program for the same, obtaining an image having a good image quality extending in a wide range in the depth direction from a shallow part to a deep part in a subject in which a contrast medium is injected. SOLUTION: This ultrasonic diagnostic apparatus includes: a first image data creating part for creating a first image data G1d based on an echo signal to a non-destructive ultrasonic wave transmitted before a destructive ultrasonic wave is transmitted; a second image data creating part for creating a second image data G2d based on an echo signal to the non-destructive ultrasonic wave transmitted after the destructive ultrasonic wave is transmitted; and a synthetic image data creating part for synthesizing a partial first image data g1d of the first image data G1d with a partial second image data g2d of the second image data G2d to create a composite image data GCd. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了提供一种超声波诊断装置和控制程序,获得具有从深度方向上的宽范围延伸的图像质量的图像,从主体的浅部到深部 注射造影剂。 解决方案:该超声波诊断装置包括:第一图像数据创建部分,用于基于回波信号产生第一图像数据G1d到在发生破坏性超声波之前传输的非破坏性超声波; 第二图像数据生成部,用于根据发送破坏性超声波之后发送的非破坏性超声波的回波信号来生成第二图像数据G2d; 以及用于将第一图像数据G1d的部分第一图像数据g1d与第二图像数据G2d的部分第二图像数据g2d合成以产生合成图像数据GCd的合成图像数据创建部分。 版权所有(C)2011,JPO&INPIT
    • 9. 发明专利
    • Ultrasonic imaging apparatus
    • 超声波成像设备
    • JP2009100971A
    • 2009-05-14
    • JP2007276053
    • 2007-10-24
    • Ge Medical Systems Global Technology Co Llcジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー
    • KATO SEIHASHIMOTO HIROSHI
    • A61B8/08
    • A61B8/461A61B8/481G01S7/52071
    • PROBLEM TO BE SOLVED: To provide an ultrasonic imaging apparatus capable of surely recognizing the overall distribution condition of a contrast medium easily by one imaging action in an imaging area wherein the contrast medium is distributed widely from a shallow part to a deep part. SOLUTION: B mode image information of a plurality of frames is obtained while irradiating a subject with the ultrasonic waves of a sound pressure for destroying the contrast medium by a partial high luminance image acquisition process in a step S304, and maximum value projection image information which is composite image information or parameter value image information is formed from the B mode image information and is displayed by a composite image formation process in a step S305. Thus, density distribution information of the contrast medium in the entire imaging area is obtained by one imaging action, and the density distribution information of the imaging area is easily recognized as one sheet of the composite image information further. COPYRIGHT: (C)2009,JPO&INPIT
    • 解决的问题:提供一种超声成像装置,其能够在成像区域中容易地通过一次成像动作识别造影剂的整体分布状况,其中造影剂从浅部分广泛分布到深部 。 解决方案:在步骤S304中,通过部分高亮度图像获取处理,用用于破坏造影剂的声压超声波照射对象,获得多个帧的B模式图像信息,并且最大值投影 作为合成图像信息或参数值图像信息的图像信息由B模式图像信息形成,并且在步骤S305中通过合成图像形成处理进行显示。 因此,通过一次成像动作获得整个成像区域中的造影剂的浓度分布信息,并且将成像区域的浓度分布信息容易地识别为一张复合图像信息。 版权所有(C)2009,JPO&INPIT
    • 10. 发明专利
    • Image display method and ultrasonic imaging apparatus
    • 图像显示方法和超声波成像装置
    • JP2009095512A
    • 2009-05-07
    • JP2007270860
    • 2007-10-18
    • Ge Medical Systems Global Technology Co Llcジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー
    • HASHIMOTO HIROSHI
    • A61B8/08
    • PROBLEM TO BE SOLVED: To provide an ultrasonic imaging apparatus which allows a user to grasp the magnitude of measurement values at a glance on an image display section and also allows a user to grasp the magnitude of the measurement values only by looking at a measurement range setting display.
      SOLUTION: The ultrasonic imaging apparatus 1 comprises a measurement range setting section 91 for setting a measurement range of a measurement object in an ultrasonic image by means of measurement range setting display, a measurement section 92 for carrying out measurement on the basis of the measurement range setting display, a measurement value display generating section 93 for displaying measurement value display on the image display section 6, and a comparison section 94 for comparing the measurement value acquired by the measurement section 92 and a predetermined value. When the measurement value and the predetermined value are different upon comparison at the comparison section 94, the measurement range setting section 91 and the measurement value display generating section 93 set the colors of the measurement range setting display and the measurement value display to those different from the colors set according to the predetermined value.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种超声波成像装置,其允许用户在图像显示部分上一目了然地掌握测量值的大小,并且还允许用户仅通过观察来掌握测量值的大小 测量范围设置显示。 解决方案:超声波成像设备1包括测量范围设置部分91,用于通过测量范围设置显示设置超声波图像中的测量对象的测量范围;测量部分92,用于基于 测量范围设置显示,用于显示图像显示部分6上的测量值显示的测量值显示生成部分93以及用于将由测量部分92获取的测量值与预定值进行比较的比较部分94。 当比较部分94比较时测量值和预定值不同时,测量范围设置部分91和测量值显示产生部分93将测量范围设置显示和测量值显示的颜色设置为与 颜色根据预定值设定。 版权所有(C)2009,JPO&INPIT