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17 条记录 (耗时 0.021 秒)

    NEEDLE GUIDE SYSTEM AND MEDICAL INTERVENTION SYSTEM
    1.
    发明申请
    NEEDLE GUIDE SYSTEM AND MEDICAL INTERVENTION SYSTEM 审中-公开

    公开(公告)号：US20180168537A1

    公开(公告)日：2018-06-21

    申请号：US15385877

    申请日：2016-12-21

    申请人： Industrial Technology Research Institute ,  National Taiwan University Hospital

    发明人： Wan-Hsin Hsieh ,  Hui-Hsin Lu ,  Chih-Yuan Wang

    IPC分类号： A61B8/08 ,  A61B5/06 ,  A61B8/00

    CPC分类号： A61B8/0841 ,  A61B5/065 ,  A61B5/067 ,  A61B8/4254 ,  A61B8/4263 ,  A61B8/4427 ,  A61B8/461 ,  A61B8/5215 ,  A61B2562/0219

    摘要： A needle guide system is provided. The needle guide system includes a puncture device, an ultrasound transducer, a first orientation detector, a second orientation detector, a proximity detector and a processor. The ultrasound transducer is configured to obtain an ultrasound image. The first orientation detector is disposed on the puncture device, and the second orientation detector is disposed on the ultrasound transducer. The proximity detector is disposed on at least one of the puncture device and the ultrasound transducer, configured to obtain a relative distance between the puncture device and the ultrasound transducer. The processor is configured to obtain a spatial relationship between the puncture device and the ultrasound transducer by using the first orientation detector, the second orientation detector, and the proximity detector, and predict a trajectory of the puncture device in the ultrasound image according to the spatial relationship. In addition, a medical intervention system is also provided.

    Needle guide system and medical intervention system
    3.
    发明授权
    Needle guide system and medical intervention system 有权

    公开(公告)号：US10376235B2

    公开(公告)日：2019-08-13

    申请号：US15385877

    申请日：2016-12-21

    申请人： Industrial Technology Research Institute ,  National Taiwan University Hospital

    发明人： Wan-Hsin Hsieh ,  Hui-Hsin Lu ,  Chih-Yuan Wang

    IPC分类号： A61B8/08 ,  A61B5/06 ,  A61B8/00

    摘要： A needle guide system is provided. The needle guide system includes a puncture device, an ultrasound transducer, a first orientation detector, a second orientation detector, a proximity detector and a processor. The ultrasound transducer is configured to obtain an ultrasound image. The first orientation detector is disposed on the puncture device, and the second orientation detector is disposed on the ultrasound transducer. The proximity detector is disposed on at least one of the puncture device and the ultrasound transducer, configured to obtain a relative distance between the puncture device and the ultrasound transducer. The processor is configured to obtain a spatial relationship between the puncture device and the ultrasound transducer by using the first orientation detector, the second orientation detector, and the proximity detector, and predict a trajectory of the puncture device in the ultrasound image according to the spatial relationship. In addition, a medical intervention system is also provided.

    Ablation device
    5.
    发明授权
    Ablation device 有权

    公开(公告)号：US11135004B2

    公开(公告)日：2021-10-05

    申请号：US16231601

    申请日：2018-12-24

    申请人： Industrial Technology Research Institute

    发明人： Chi-Ying Lu ,  Jo-Ping Lee ,  Hui-Hsin Lu ,  Ja-Der Liang ,  Kai-Wen Huang ,  Zong-Yi Hsiao

    IPC分类号： A61B18/14 ,  A61B18/12 ,  A61B18/00

    摘要： An ablation device including a first electrode, at least one second electrode and a guiding sleeve is provided. The guiding sleeve is sleeved outside the first electrode and the second electrode, so as to fold the second electrode. The guiding sleeve is adapted to move along an axial direction of the first electrode, so as to adjust a length of the first electrode exposed by the guiding sleeve and enable the second electrode to be released and expand in a radial direction of the first electrode.

    IMAGE SENSING DEVICE, SYSTEM AND METHOD THEREOF AND CHARGE SENSING DEVICE
    6.
    发明申请
    IMAGE SENSING DEVICE, SYSTEM AND METHOD THEREOF AND CHARGE SENSING DEVICE 有权
    图像感测装置，系统及其方法和充电传感装置

    公开(公告)号：US20160309104A1

    公开(公告)日：2016-10-20

    申请号：US14811827

    申请日：2015-07-29

    申请人： Industrial Technology Research Institute

    发明人： Sheng-Yu Peng ,  Hui-Hsin Lu

    IPC分类号： H04N5/372 ,  H04N5/378

    CPC分类号： H04N5/32 ,  H04N5/355 ,  H04N5/3745

    摘要： An image sensing device, a system and a method thereof and a charge sensing device are provided. The image sensing device includes a charge sensor, a pixel circuit, a selector and a pulse generator. The charge sensor includes a sensing electrode and generates an induced charge on the sensing electrode. The pixel circuit transforms the induced charge into a pixel voltage. Before the image sensing device outputs the pixel voltage, the pixel circuit receives a pulse voltage from the pulse generator such that at least one transistor in the pixel circuit raises a hot carrier injection effect, so as to amplify the induced charge on the sensing electrode.

    摘要翻译： 提供了一种图像感测装置，系统及其方法以及电荷感测装置。 图像感测装置包括电荷传感器，像素电路，选择器和脉冲发生器。 电荷传感器包括感测电极并在感测电极上产生感应电荷。 像素电路将感应电荷转换成像素电压。 在图像感测装置输出像素电压之前，像素电路从脉冲发生器接收脉冲电压，使得像素电路中的至少一个晶体管提高热载流子注入效应，以便放大感测电极上的感应电荷。

    Bipolar electrode probe
    9.
    发明授权
    Bipolar electrode probe 有权

    公开(公告)号：US10898261B2

    公开(公告)日：2021-01-26

    申请号：US15853856

    申请日：2017-12-25

    申请人： Industrial Technology Research Institute

    发明人： Meng-Han Tsai ,  Hui-Hsin Lu ,  Wei-Che Lin ,  Ming-Chi Lin ,  Chi-Ying Lu

    IPC分类号： A61B18/14 ,  A61M19/00 ,  A61B18/12 ,  A61B18/00

    摘要： Provided is a bipolar electrode probe, which includes a conductive needle, an insulation layer, a conductive sleeve, and an insulation sleeve. The conductive needle has a longitudinal direction and a transverse direction perpendicular to the longitudinal direction. The insulation layer covers the conductive needle and has a first opening. The conductive sleeve covers the insulation layer and has a second opening. The insulation sleeve covers the conductive sleeve. When the bipolar electrode probe is turned on, a longitudinal electric field is formed from a front end of the conductive needle to the conductive sleeve along the longitudinal direction. A transverse electric field is formed from the conductive needle to the conductive sleeve via the first opening and the second opening along the transverse direction.

    SENSING APPARATUS AND THE PIXEL STRUCTURE THEREOF
    10.
    发明申请
    SENSING APPARATUS AND THE PIXEL STRUCTURE THEREOF 审中-公开
    感应装置及其像素结构

    公开(公告)号：US20140166888A1

    公开(公告)日：2014-06-19

    申请号：US13845137

    申请日：2013-03-18

    申请人： Industrial Technology Research Institute

    发明人： Hui-Hsin Lu ,  Tsung-Ter Kuo ,  Ting-Hsuan Chen

    IPC分类号： G01T1/20

    CPC分类号： G01T1/242 ,  H01L27/14621 ,  H01L27/14634 ,  H01L27/14676

    摘要： A pixel structure includes a first photoelectric conversion layer, a second photoelectric conversion layer, a blocking layer, a first electronic element layer and a second electronic element layer. The first photoelectric conversion layer converts a first energy portion of an X-ray into a first electrical signal and the second photoelectric conversion converts a second energy portion thereof into a second electrical signal. The blocking layer is disposed between the first and second photoelectric conversion layers to filter out partial ray with a portion of the frequency range of the X-ray. The first electronic element layer is disposed between the first photoelectric conversion layer and the blocking layer to enable the first photoelectric conversion layer and receive the first electrical signal; the second electronic element layer is disposed between the second photoelectric conversion layer and the blocking layer to enable the second photoelectric conversion layer and receive the second electrical signal.

    摘要翻译： 像素结构包括第一光电转换层，第二光电转换层，阻挡层，第一电子元件层和第二电子元件层。 第一光电转换层将X射线的第一能量部分转换为第一电信号，并且第二光电转换将其第二能量部分转换为第二电信号。 阻挡层设置在第一和第二光电转换层之间，以用X射线的频率范围的一部分滤出部分光线。 第一电子元件层设置在第一光电转换层和阻挡层之间，以使第一光电转换层能够接收第一电信号; 第二电子元件层设置在第二光电转换层与阻挡层之间，以使第二光电转换层能够接收第二电信号。