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1. 发明授权

US09149175B2 Apparatus and method for light control in an in-vivo imaging device 有权
标题翻译：用于体内成像装置中的光控制的装置和方法
公开(公告)号：US09149175B2
公开(公告)日：2015-10-06
申请号：US10551053
申请日：2004-03-23
申请人： Dov Avni , Arkady Glukhovsky
发明人： Dov Avni , Arkady Glukhovsky
IPC分类号： A61B5/05 , A61B1/06 , A61B1/00 , A61B1/04 , A61B1/045 , A61B1/273
CPC分类号： A61B1/0684 , A61B1/00006 , A61B1/00009 , A61B1/00057 , A61B1/041 , A61B1/045 , A61B1/2736
摘要： A device and method for operating an in vivo imaging device (10A) wherein the illumination produced by the device may be varied in intensity and/or duration, and/or the gain level or other parameters may be varied, according to, for example, the amount of illumination produced by the device which is reflected back to the device. In addition, a method is provided for detecting problematic pixels in an imaging device. This method may define and exclude non-functional pixels, based on for example an initial short exposure that enables a threshold saturation level to be reached only for problematic pixels. Moreover, a method is described for determining when an in vivo device enters the body, for example by calculating the progress of a dark frame, based on the light saturation threshold of the dark frame.
摘要翻译：一种用于操作体内成像装置（10A）的装置和方法，其中由装置产生的照明可以在强度和/或持续时间方面变化，和/或增益水平或其他参数可以根据例如，由设备产生的反射回设备的照明量。此外，提供了一种用于检测成像装置中的有问题的像素的方法。该方法可以基于例如使得能够仅针对有问题的像素达到阈值饱和度水平的初始短曝光来定义和排除非功能像素。此外，描述了一种基于暗帧的光饱和阈值来确定体内器件何时进入身体的方法，例如通过计算暗帧的进展。

2. 发明授权

US07664174B2 Diagnostic device, system and method for reduced data transmission 有权
标题翻译：用于减少数据传输的诊断设备，系统和方法
公开(公告)号：US07664174B2
公开(公告)日：2010-02-16
申请号：US10551436
申请日：2004-03-29
申请人： Dov Avni , Gavriel Meron , Eli Horn , Ofra Zinaty , Arkady Glukhovsky
发明人： Dov Avni , Gavriel Meron , Eli Horn , Ofra Zinaty , Arkady Glukhovsky
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04 , H04B1/66
CPC分类号： A61B1/041 , A61B1/00016 , H04N5/3456 , H04N19/59
摘要： A device, system and method may enable the obtaining of in vivo images from within body lumens or cavities, such as images the gastrointestinal (GI) tract, where the data such as image data is typically transmitted or otherwise sent to a receiving system in compressed or diluted form. The image may be reconstructed and for example displayed to a user.
摘要翻译：装置，系统和方法可以使得能够从体腔或空腔（例如胃肠道（GI））的图像中获得体内图像，其中诸如图像数据的数据通常被传送或以其他方式发送到压缩的接收系统或稀释形式。图像可以被重建并且例如显示给用户。

3. 发明授权

US07548263B2 Method for timing control of an image sensor 有权
公开(公告)号：US07548263B2
公开(公告)日：2009-06-16
申请号：US10106817
申请日：2002-03-26
申请人： Dov Avni , Arkady Glukhovsky
发明人： Dov Avni , Arkady Glukhovsky
IPC分类号： H04N9/64 , H04N7/18
摘要： An imaging device having an in vivo CMOS image sensor, at least one illumination source and a controller. The controller controls the illumination source to illuminate for a first period and to be shut off for a subsequent period.

4. 发明授权

US08547476B2 Image sensor including real-time automatic exposure control and swallowable pill including the same 有权
公开(公告)号：US08547476B2
公开(公告)日：2013-10-01
申请号：US13403599
申请日：2012-02-23
申请人： Alf Olsen , Espen A. Olsen , Jorgen Moholt , Steinar Iversen , Dov Avni , Arkady Glukhovsky
发明人： Alf Olsen , Espen A. Olsen , Jorgen Moholt , Steinar Iversen , Dov Avni , Arkady Glukhovsky
IPC分类号： H04N3/14 , H04N5/335
CPC分类号： H04N5/2352 , H04N5/2353 , H04N5/2354 , H04N5/243
摘要： An imager and a method for real-time, non-destructive monitoring of light incident on imager pixels during their exposure to light. Real-time or present pixel signals, which are indicative of present illumination on the pixels, are compared to a reference signal during the exposure. Adjustments, if necessary, are made to programmable parameters such as gain and/or exposure time to automatically control the imager's exposure to the light. In a preferred exemplary embodiment, only a selected number of pixels are monitored for exposure control as opposed to monitoring the entire pixel array.

5. 发明申请

US20120154563A1 REAL-TIME EXPOSURE CONTROL FOR AUTOMATIC LIGHT CONTROL 有权
标题翻译：实时曝光控制自动光控制
公开(公告)号：US20120154563A1
公开(公告)日：2012-06-21
申请号：US13403599
申请日：2012-02-23
申请人： Alf Olsen , Espen A. Olsen , Jorgen Moholt , Steinar Iversen , Dov Avni , Arkady Glukhovsky
发明人： Alf Olsen , Espen A. Olsen , Jorgen Moholt , Steinar Iversen , Dov Avni , Arkady Glukhovsky
IPC分类号： H04N5/235 , H04N7/18
CPC分类号： H04N5/2352 , H04N5/2353 , H04N5/2354 , H04N5/243
摘要： An imager and a method for real-time, non-destructive monitoring of light incident on imager pixels during their exposure to light. Real-time or present pixel signals, which are indicative of present illumination on the pixels, are compared to a reference signal during the exposure. Adjustments, if necessary, are made to programmable parameters such as gain and/or exposure time to automatically control the imager's exposure to the light. In a preferred exemplary embodiment, only a selected number of pixels are monitored for exposure control as opposed to monitoring the entire pixel array.
摘要翻译：一种成像器和一种在曝光时对成像器像素入射的光进行实时，无损检测的方法。在曝光期间将表示像素上的当前照明的实时或呈现像素信号与参考信号进行比较。如有必要，可以对可编程参数（如增益和/或曝光时间）进行调整，以自动控制成像仪对光的曝光。在优选示例性实施例中，与监视整个像素阵列相比，仅监视选定数量的像素以进行曝光控制。

6. 发明授权

US07998065B2 In vivo sensing device with a circuit board having rigid sections and flexible sections 有权
标题翻译：具有电路板的具有刚性部分和柔性部分的体内感测装置
公开(公告)号：US07998065B2
公开(公告)日：2011-08-16
申请号：US10481126
申请日：2002-06-18
申请人： Dov Avni
发明人： Dov Avni
IPC分类号： A61B1/04 , A61B1/06
CPC分类号： A61B5/0031 , A61B1/041 , H05K1/189 , H05K3/3436 , H05K2201/10151 , Y02P70/613
摘要： A device including at least one image sensor and a circuit board having a plurality of rigid sections and a plurality of flexible sections. The image sensor is disposed an a rigid section of the circuit board. The circuit board may be folded into a housing configured for in vivo sensing. An illumination source is electrically connected to a ring shaped rigid section and at least one battery is positioned between two of the rigid sections.
摘要翻译：一种包括至少一个图像传感器和具有多个刚性部分和多个柔性部分的电路板的装置。图像传感器设置在电路板的刚性部分。电路板可以折叠成被配置用于体内感测的壳体。照明源电连接到环形刚性部分，并且至少一个电池位于两个刚性部分之间。

7. 发明申请

US20070225560A1 Apparatus and Method for Light Control in an in-Vivo Imaging Device 有权
标题翻译：体内成像装置中光控制的装置和方法
公开(公告)号：US20070225560A1
公开(公告)日：2007-09-27
申请号：US10551053
申请日：2004-03-23
申请人： Dov Avni , Arkady Glukhovsky
发明人： Dov Avni , Arkady Glukhovsky
IPC分类号： A61B1/06
CPC分类号： A61B1/0684 , A61B1/00006 , A61B1/00009 , A61B1/00057 , A61B1/041 , A61B1/045 , A61B1/2736
摘要： A device and method for operating an in vivo imaging device (10A) wherein the illumination produced by the device may be varied in intensity and/or duration, and/or the gain level or other parameters may be varied, according to, for example, the amount of illumination produced by the device which is reflected back to the device. In addition, a method is provided for detecting problematic pixels in an imaging device. This method may define and exclude non-functional pixels, based on for example an initial short exposure that enables a threshold saturation level to be reached only for problematic pixels. Moreover, a method is described for determining when an in vivo device enters the body, for example by calculating the progress of a dark frame, based on the light saturation threshold of the dark frame.
摘要翻译：一种用于操作体内成像装置（10A）的装置和方法，其中由装置产生的照明可以在强度和/或持续时间方面变化，和/或增益水平或其他参数可以根据例如，反射回设备的由设备产生的照明量。此外，提供了一种用于检测成像装置中的有问题的像素的方法。该方法可以基于例如使得能够仅针对有问题的像素达到阈值饱和度水平的初始短曝光来定义和排除非功能像素。此外，描述了一种基于暗帧的光饱和阈值来确定体内器件何时进入身体的方法，例如通过计算暗帧的进展。

8. 发明申请

US20060262186A1 Diagnostic device, system and method for reduced data transmission 有权
标题翻译：用于减少数据传输的诊断设备，系统和方法
公开(公告)号：US20060262186A1
公开(公告)日：2006-11-23
申请号：US10551436
申请日：2004-03-29
申请人： Dov Avni , Gavriel Meron , Eli Horn , Ofra Zinaty , Arkady Glukohovsky
发明人： Dov Avni , Gavriel Meron , Eli Horn , Ofra Zinaty , Arkady Glukohovsky
IPC分类号： H04N7/18 , A62B1/04 , H04N9/47
CPC分类号： A61B1/041 , A61B1/00016 , H04N5/3456 , H04N19/59
摘要： A device, system and method may enable the obtaining of in vivo images from within body lumens or cavities, such as images the gastrointestinal (GI) tract, where the data such as image data is typically transmitted or otherwise sent to a receiving system in compressed or diluted form. The image may be reconstructed and for example displayed to a user.
摘要翻译：装置，系统和方法可以使得能够从体腔或空腔（例如胃肠道（GI））的图像中获得体内图像，其中诸如图像数据的数据通常被传送或以其他方式发送到压缩的接收系统或稀释形式。图像可以被重建并且例如显示给用户。

9. 发明授权

US08125516B2 Device and system for in vivo imaging 有权
公开(公告)号：US08125516B2
公开(公告)日：2012-02-28
申请号：US11415171
申请日：2006-05-02
申请人： Gavriel J. Iddan , Dov Avni , Arkady Glukhovsky , Gavriel Meron
发明人： Gavriel J. Iddan , Dov Avni , Arkady Glukhovsky , Gavriel Meron
IPC分类号： A61B1/04
CPC分类号： H04N5/2256 , A61B1/00016 , A61B1/00032 , A61B1/00036 , A61B1/0016 , A61B1/041 , A61B1/0607 , A61B1/0676 , A61B1/0684 , A61B1/2733 , A61B1/2736 , A61B1/31 , A61B5/0031 , A61B5/073 , A61B5/14539 , A61B2560/0209 , H04L25/03866 , H04N5/2251 , H04N5/2252 , H04N5/23203 , H04N7/185 , H04N2005/2255
摘要： The present invention provides a system and method for obtaining in vivo images. The system contains an imaging system and a transmitter for transmitting signals from a camera to a receiving system located outside a patient.

10. 发明授权

US07872667B2 Device and system for in vivo imaging 有权
标题翻译：用于体内成像的装置和系统
公开(公告)号：US07872667B2
公开(公告)日：2011-01-18
申请号：US11363185
申请日：2006-02-28
申请人： Gavriel J. Iddan , Dov Avni , Arkady Glukhovsky , Gavriel Meron
发明人： Gavriel J. Iddan , Dov Avni , Arkady Glukhovsky , Gavriel Meron
IPC分类号： A61B1/04
CPC分类号： H04N5/2256 , A61B1/00016 , A61B1/00032 , A61B1/00036 , A61B1/0016 , A61B1/041 , A61B1/0607 , A61B1/0676 , A61B1/0684 , A61B1/2733 , A61B1/2736 , A61B1/31 , A61B5/0031 , A61B5/073 , A61B5/14539 , A61B2560/0209 , H04L25/03866 , H04N5/2251 , H04N5/2252 , H04N5/23203 , H04N7/185 , H04N2005/2255
摘要： The present invention provides a system and method for obtaining in vivo images. The system contains an imaging system and a transmitter for transmitting signals from a camera to a receiving system located outside a patient.
摘要翻译：本发明提供一种用于获得体内图像的系统和方法。该系统包含成像系统和用于将信号从摄像机发送到位于病人外部的接收系统的发射器。

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