Diagnostic apparatus, ultrasonic diagnostic apparatus, and operation controlling method thereof
    1.
    发明授权
    Diagnostic apparatus, ultrasonic diagnostic apparatus, and operation controlling method thereof 有权
    诊断装置,超声波诊断装置及其操作控制方法

    公开(公告)号:US07239907B2

    公开(公告)日:2007-07-03

    申请号:US10410264

    申请日:2003-04-10

    IPC分类号: A61B5/05

    CPC分类号: A61B8/585 A61B8/00

    摘要: By using the input unit, a condition previously regarded necessary, for example, some parameter values of a plurality of frequencies are registered as a group. The registered parameter values are stored in a memory within the apparatus setting condition controlling unit. An operator selects a desired group at a diagnosis time, and selects a parameter value to be used for diagnosis, from a plurality of parameter values forming the group. The apparatus operates based on the operational condition defined by the parameter value, to make a diagnosis.

    摘要翻译: 通过使用输入单元,将先前认为必要的条件(例如,多个频率的某些参数值)登记为组。 登记的参数值存储在设备设定条件控制单元内的存储器中。 操作员在诊断时间内选择想要的组,并从形成组的多个参数值中选择要用于诊断的参数值。 该装置基于由参数值定义的操作条件进行操作,以进行诊断。

    ULTRASONIC DIAGNOSTIC APPARATUS AND ULTRASONIC WAVE TRANSMISSION/RECEPTION CONTROL METHOD
    4.
    发明申请
    ULTRASONIC DIAGNOSTIC APPARATUS AND ULTRASONIC WAVE TRANSMISSION/RECEPTION CONTROL METHOD 有权
    超声波诊断设备和超声波传输/接收控制方法

    公开(公告)号:US20120312098A1

    公开(公告)日:2012-12-13

    申请号:US13591978

    申请日:2012-08-22

    IPC分类号: G01N29/00

    摘要: An ultrasonic diagnostic apparatus includes an memory, an determination unit, an instruction unit, a specifying unit, and an redetermination unit. The memory stores upper limit values of parameters for restricting the powers in display modes. The determination unit determines the powers in the modes so as not to exceed upper limit values of the parameters. The instruction unit inputs an instruction to increase/decrease the power of a specific mode. The specifying unit specifies the parameter value in the specific mode. The redetermination unit determines an upper limit value of the parameter in a mode different from the specific mode based on the upper limit value of the parameter in the specific mode and the parameter value specified by the specifying unit.

    摘要翻译: 超声波诊断装置包括存储器,确定单元,指令单元,指定单元和重新确定单元。 存储器存储用于限制显示模式下的功率的参数的上限值。 确定单元确定模式中的功率,以便不超过参数的上限值。 指令单元输入增加/减少特定模式的功率的指令。 指定单位指定特定模式下的参数值。 重新确定单元基于特定模式中的参数的上限值和由指定单元指定的参数值,以与特定模式不同的模式来确定参数的上限值。

    Ultrasound image diagnosis apparatus and drive voltage setting method for ultrasound probe thereof
    6.
    发明授权
    Ultrasound image diagnosis apparatus and drive voltage setting method for ultrasound probe thereof 有权
    超声波图像诊断装置及其超声波探头的驱动电压设定方法

    公开(公告)号:US08267867B2

    公开(公告)日:2012-09-18

    申请号:US13044667

    申请日:2011-03-10

    IPC分类号: A61B8/14

    摘要: An ultrasound image diagnosis apparatus and a method for setting an ultrasound drive voltage by which appropriate probe motion parameters are established by individually estimating temperature changes which occur due to a plurality of heat sources existing within the probe. By individually storing or correcting relative temperature change data associated with motion parameters due to a plurality of heat source elements, an optimum driving voltage for the ultrasound transducers is set. Since a transmission drive voltage is larger than the conventional drive voltage can be set under a permissible probe temperature, image diagnosis can be improved.

    摘要翻译: 一种超声波图像诊断装置和用于设定超声驱动电压的方法,通过单独估计由于存在于探针内的多个热源而发生的温度变化,建立适当的探针运动参数。 通过单独存储或校正由于多个热源元件引起的与运动参数相关联的相对温度变化数据,设置用于超声换能器的最佳驱动电压。 由于传输驱动电压大于传统的驱动电压可以设定在允许的探针温度下,因此可以提高图像诊断。

    ULTRASOUND IMAGE DIAGNOSIS APPARATUS AND DRIVE VOLTAGE SETTING METHOD FOR ULTRASOUND PROBE THEREOF
    7.
    发明申请
    ULTRASOUND IMAGE DIAGNOSIS APPARATUS AND DRIVE VOLTAGE SETTING METHOD FOR ULTRASOUND PROBE THEREOF 有权
    超声波图像诊断装置及其超声波探测器的驱动电压设定方法

    公开(公告)号:US20110224547A1

    公开(公告)日:2011-09-15

    申请号:US13044667

    申请日:2011-03-10

    IPC分类号: A61B8/14

    摘要: An ultrasound image diagnosis apparatus and a method for setting an ultrasound drive voltage by which appropriate probe motion parameters are established by individually estimating temperature changes which occur due to a plurality of heat sources existing within the probe. By individually storing or correcting relative temperature change data associated with motion parameters due to a plurality of heat source elements, an optimum driving voltage for the ultrasound transducers is set. Since a transmission drive voltage is larger than the conventional drive voltage can be set under a permissible probe temperature, image diagnosis can be improved.

    摘要翻译: 一种超声波图像诊断装置和用于设定超声驱动电压的方法,通过单独估计由于存在于探针内的多个热源而发生的温度变化,建立适当的探针运动参数。 通过单独存储或校正由于多个热源元件引起的与运动参数相关联的相对温度变化数据,设置用于超声换能器的最佳驱动电压。 由于传输驱动电压大于传统的驱动电压可以设定在允许的探针温度下,因此可以提高图像诊断。

    L-argininal acetal derivatives and a process for production thereof
    8.
    发明授权
    L-argininal acetal derivatives and a process for production thereof 失效
    L-精氨酸缩醛衍生物及其制备方法

    公开(公告)号:US5416238A

    公开(公告)日:1995-05-16

    申请号:US755527

    申请日:1991-09-05

    摘要: Novel N.sup.G -protected or unprotected-L-argininal-dibutyl acetals (I) can be prepared from L-argininal derivatives (III) merely by reacting in an azeotropic solvent in the presence of p-toluenesulfonic acid. In the products (I), L-form amounts to more than 99%, without further optical resolution. The L-argininal acetals (I) are useful as starting materials for preparing peptidyl-L-argininal derivatives which can provide protease inhibitors or ligands used for affinity chromatography of various proteases.

    摘要翻译: 只有通过在对甲苯磺酸存在下在共沸溶剂中反应,可以由L-精氨酸衍生物(III)制备新的NG-保护的或未受保护的L-精氨酸 - 二丁基缩醛(I)。 在产品(I)中,L型大于99%,无需进一步的光学拆分。 L-精氨酸缩醛(I)可用作制备肽基-L-精氨酸衍生物的起始原料,其可以提供蛋白酶抑制剂或用于各种蛋白酶亲和层析的配体。

    Ultrasonic diagnostic apparatus and ultrasonic wave transmission/reception control method
    9.
    发明授权
    Ultrasonic diagnostic apparatus and ultrasonic wave transmission/reception control method 有权
    超声波诊断仪和超声波发射/接收控制方法

    公开(公告)号:US09480460B2

    公开(公告)日:2016-11-01

    申请号:US13591978

    申请日:2012-08-22

    IPC分类号: A61B8/00

    摘要: An ultrasonic diagnostic apparatus includes an memory, an determination unit, an instruction unit, a specifying unit, and an redetermination unit. The memory stores upper limit values of parameters for restricting the powers in display modes. The determination unit determines the powers in the modes so as not to exceed upper limit values of the parameters. The instruction unit inputs an instruction to increase/decrease the power of a specific mode. The specifying unit specifies the parameter value in the specific mode. The redetermination unit determines an upper limit value of the parameter in a mode different from the specific mode based on the upper limit value of the parameter in the specific mode and the parameter value specified by the specifying unit.

    摘要翻译: 超声波诊断装置包括存储器,确定单元,指令单元,指定单元和重新确定单元。 存储器存储用于限制显示模式下的功率的参数的上限值。 确定单元确定模式中的功率,以便不超过参数的上限值。 指令单元输入增加/减少特定模式的功率的指令。 指定单位指定特定模式下的参数值。 重新确定单元基于特定模式中的参数的上限值和由指定单元指定的参数值,以与特定模式不同的模式来确定参数的上限值。

    Ultrasonic diagnostic apparatus and medical image processing apparatus
    10.
    发明授权
    Ultrasonic diagnostic apparatus and medical image processing apparatus 有权
    超声波诊断装置及医用图像处理装置

    公开(公告)号:US08724880B2

    公开(公告)日:2014-05-13

    申请号:US13604324

    申请日:2012-09-05

    IPC分类号: G06K9/00

    摘要: According to one embodiment, a gain adjustment unit executes gain adjustment for 3D B-mode data using gain adjustment values respectively decided for the depth on each scanning line, azimuth direction and elevation direction in a scanned region. A threshold decision unit decides a threshold used for discriminating lumen and non-lumen regions in the scanned region using the gain-adjustment-executed 3D B-mode data. A threshold processing unit executes threshold processing to discriminate data concerning the non-lumen region from the gain-adjustment-executed 3D B-mode data, using the threshold. An image generation unit generates an ultrasonic image concerning the lumen region based on the threshold-processing-executed 3D B-mode data.

    摘要翻译: 根据一个实施例,增益调整单元使用对扫描区域中的每个扫描线,方位角和仰角方向上的深度分别确定的增益调整值来执行3D B模式数据的增益调整。 阈值判定单元使用增益调整执行的3D B模式数据来决定用于区分被扫描区域中的管腔区域和非管腔区域的阈值。 阈值处理单元使用阈值执行阈值处理,以从增益调整执行的3D B模式数据中区分与非流明区域有关的数据。 图像生成单元基于阈值处理执行的3D B模式数据生成与流明区域有关的超声波图像。