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18 条记录 (耗时 0.041 秒)

    Wireless capsule endoscope and power supply control method thereof
    1.
    发明授权
    Wireless capsule endoscope and power supply control method thereof 有权

    公开(公告)号：US10531788B2

    公开(公告)日：2020-01-14

    申请号：US14321537

    申请日：2014-07-01

    申请人： Xinhong Wang ,  Guohua Xiao ,  Xiaodong Duan ,  Junjie Wang

    发明人： Xinhong Wang ,  Guohua Xiao ,  Xiaodong Duan ,  Junjie Wang

    IPC分类号： A61B1/04 ,  A61B1/045 ,  A61B1/00

    摘要： The present invention relates to a wireless capsule endoscope and a power supply control method thereof. The method includes controlling the power supply of the capsule endoscope wirelessly and automatically adjusting power consumption of the power supply in the capsule endoscope. The wireless capsule endoscope includes a capsule casing, a light generator arranged at outside of the capsule casing, an opto-electronic switching starter arranged in the capsule casing, a power supply, a control module, a posture sensor, an illumination unit, an image processing device and a radio frequency transmission unit. The power supply being driven by the light generator in the present invention can effectively solve the incompatible problem between a traditional magnetic switch and a magnetic control device. Meanwhile, the control module and the posture detector enable the power supply to be in different working status under different states, which can prolong the service life of the power supply of the capsule endoscope.

    Wireless capsule endoscope and power supply control method thereof
    3.
    发明授权
    Wireless capsule endoscope and power supply control method thereof 有权

    公开(公告)号：US10682045B2

    公开(公告)日：2020-06-16

    申请号：US16705251

    申请日：2019-12-06

    申请人： Xinhong Wang ,  Guohua Xiao ,  Xiaodong Duan ,  Junjie Wang

    发明人： Xinhong Wang ,  Guohua Xiao ,  Xiaodong Duan ,  Junjie Wang

    IPC分类号： A61B1/04 ,  A61B1/045 ,  A61B1/00 ,  A61B5/07

    摘要： The present invention relates to a wireless capsule endoscope and a power supply control method thereof. The method includes controlling the power supply of the capsule endoscope wirelessly and automatically adjusting power consumption of the power supply in the capsule endoscope. The wireless capsule endoscope includes a capsule casing, a light generator arranged at outside of the capsule casing, an opto-electronic switching starter arranged in the capsule casing, a power supply, a control module, a posture sensor, an illumination unit, an image processing device and a radio frequency transmission unit. The power supply being driven by the light generator in the present invention can effectively solve the incompatible problem between a traditional magnetic switch and a magnetic control device. Meanwhile, the control module and the posture detector enable the power supply to be in different working status under different states, which can prolong the service life of the power supply of the capsule endoscope.

    WIRELESS CAPSULE ENDOSCOPE AND POWER SUPPLY CONTROL METHOD THEREOF
    4.
    发明申请
    WIRELESS CAPSULE ENDOSCOPE AND POWER SUPPLY CONTROL METHOD THEREOF 审中-公开

    公开(公告)号：US20200107709A1

    公开(公告)日：2020-04-09

    申请号：US16705251

    申请日：2019-12-06

    申请人： Xinhong Wang ,  Guohua XIAO ,  Xiaodong DUAN ,  Junjie WANG

    发明人： Xinhong Wang ,  Guohua XIAO ,  Xiaodong DUAN ,  Junjie WANG

    IPC分类号： A61B1/04 ,  A61B1/045 ,  A61B1/00

    摘要： The present invention relates to a wireless capsule endoscope and a power supply control method thereof. The method includes controlling the power supply of the capsule endoscope wirelessly and automatically adjusting power consumption of the power supply in the capsule endoscope. The wireless capsule endoscope includes a capsule casing, a light generator arranged at outside of the capsule casing, an opto-electronic switching starter arranged in the capsule casing, a power supply, a control module, a posture sensor, an illumination unit, an image processing device and a radio frequency transmission unit. The power supply being driven by the light generator in the present invention can effectively solve the incompatible problem between a traditional magnetic switch and a magnetic control device. Meanwhile, the control module and the posture detector enable the power supply to be in different working status under different states, which can prolong the service life of the power supply of the capsule endoscope.

    WIRELESS CAPSULE ENDOSCOPE AND POWER SUPPLY CONTROL METHOD THEREOF
    5.
    发明申请
    WIRELESS CAPSULE ENDOSCOPE AND POWER SUPPLY CONTROL METHOD THEREOF 审中-公开
    无线胶囊内窥镜及其电源控制方法

    公开(公告)号：US20150011829A1

    公开(公告)日：2015-01-08

    申请号：US14321537

    申请日：2014-07-01

    申请人： Xinhong Wang ,  Guohua XIAO ,  Xiaodong DUAN ,  Junjie WANG

    发明人： Xinhong Wang ,  Guohua XIAO ,  Xiaodong DUAN ,  Junjie WANG

    IPC分类号： A61B1/04 ,  A61B1/045

    CPC分类号： A61B1/041 ,  A61B1/00036 ,  A61B1/045

    摘要： The present invention relates to a wireless capsule endoscope and a power supply control method thereof. The method includes controlling the power supply of the capsule endoscope wirelessly and automatically adjusting power consumption of the power supply in the capsule endoscope. The wireless capsule endoscope includes a capsule casing, a light generator arranged at outside of the capsule casing, an opto-electronic switching starter arranged in the capsule casing, a power supply, a control module, a posture sensor, an illumination unit, an image processing device and a radio frequency transmission unit. The power supply being driven by the light generator in the present invention can effectively solve the incompatible problem between a traditional magnetic switch and a magnetic control device. Meanwhile, the control module and the posture detector enable the power supply to be in different working status under different states, which can prolong the service life of the power supply of the capsule endoscope.

    摘要翻译： 无线胶囊型内窥镜及其电源控制方法技术领域本发明涉及无线胶囊型内窥镜及其电源控制方法。 该方法包括无线地控制胶囊型内窥镜的电源，并自动调整胶囊型内窥镜的电源的消耗电力。 无线胶囊型内窥镜包括胶囊型壳体，配置在胶囊型壳体外侧的发光体，配置在胶囊型壳体内的光电开关起动器，电源，控制模块，姿势传感器，照明单元，图像 处理装置和射频发送单元。 在本发明中由光发生器驱动的电源可以有效地解决传统磁开关和磁控装置之间的不兼容问题。 同时，控制模块和姿态检测器使电源在不同的状态下处于不同的工作状态，可以延长胶囊内窥镜电源的使用寿命。

    Controlled image capturing method including position tracking and system used therein
    8.
    发明申请
    Controlled image capturing method including position tracking and system used therein 审中-公开
    包括位置跟踪和其中使用的系统的受控图像捕获方法

    公开(公告)号：US20170020374A1

    公开(公告)日：2017-01-26

    申请号：US14807681

    申请日：2015-07-23

    申请人： Xiaodong Duan ,  Xinhong Wang ,  Guohua XIAO

    发明人： Xiaodong Duan ,  Xinhong Wang ,  Guohua XIAO

    IPC分类号： A61B1/04 ,  A61B34/00

    CPC分类号： A61B1/041 ,  A61B1/00036 ,  A61B1/00158

    摘要： The present invention provides a method to control the image capturing process by tracking the positions of the capsule endoscope. The images are taken only when there is either new position and/or new orientation change of the capsule endoscope. The method provided by the present invention, effectively decreased the total amount of images that a doctor need to review, and improves the power consumption of the capsule endoscope examination process.

    摘要翻译： 本发明提供一种通过跟踪胶囊型内窥镜的位置来控制图像拍摄处理的方法。 仅当胶囊型内窥镜存在新的位置和/或新的取向变化时才拍摄图像。 本发明提供的方法有效地减少了医生需要检查的图像总量，并提高了胶囊内窥镜检查过程的功耗。

    COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR DETERMINING THE POSITION OF A REMOTE OBJECT
    9.
    发明申请
    COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR DETERMINING THE POSITION OF A REMOTE OBJECT 有权
    用于确定远程对象位置的计算机实现系统和方法

    公开(公告)号：US20140187907A1

    公开(公告)日：2014-07-03

    申请号：US14197232

    申请日：2014-03-05

    申请人： Xiaodong Duan ,  Guohua Xiao ,  Xinhong Wang

    发明人： Xiaodong Duan ,  Guohua Xiao ,  Xinhong Wang

    IPC分类号： A61B5/06 ,  G01B7/14

    CPC分类号： A61B5/062 ,  A61B1/00158 ,  A61B1/041 ,  A61B5/07 ,  A61B34/20 ,  A61B90/361 ,  A61B2034/2051 ,  G01B7/14

    摘要： The invention provides methods and systems for determining the position of a remote object such as an in vivo medical device such as capsule or probe within a medical patient. Integrated computer and computer executable remote permanent magnetic dipole position and orientation detection system monitors remote object movement. User interface displays remote permanent magnetic dipole location and orientation in a 3-dimensional view. Database stores object position movement in association with time. Magnetic sensor planes detect remote objects with permanent magnetic dipole and generate magnetic field information signal. Computer stores and searches location and posture information use a file.

    摘要翻译： 本发明提供了用于确定远程物体（例如医疗患者体内医疗装置例如胶囊或探针）的位置的方法和系统。 集成计算机和计算机可执行远程永磁偶极子位置和方向检测系统监控远程物体运动。 用户界面在三维视图中显示远程永磁偶极位置和方向。 数据库存储与时间相关联的对象位置移动。 磁传感器平面检测具有永磁偶极子的远程物体，并产生磁场信息信号。 计算机存储和搜索位置和姿势信息使用文件。