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    Surgical port with embedded imaging device
    1.
    发明授权
    Surgical port with embedded imaging device 失效
    具有嵌入式成像装置的手术口

    公开(公告)号：US07927272B2

    公开(公告)日：2011-04-19

    申请号：US11834540

    申请日：2007-08-06

    申请人： Lex Bayer ,  Jack Higgins

    发明人： Lex Bayer ,  Jack Higgins

    IPC分类号： A61B1/04

    CPC分类号： A61B1/3132 ,  A61B1/00154 ,  A61B1/05 ,  A61B17/3417 ,  A61B17/3421 ,  A61B90/37 ,  A61B2017/00221 ,  A61B2017/3454 ,  A61B2090/3614

    摘要： Disclosed is a disposable access port for use in endoscopic procedures, including laparoscopic procedures. The access port includes a cannula with an embedded camera in communication with an external control box. In operation, a trocar is combined with the access port to facilitate insertion of the access port into an anatomical site. Prior to insertion, the camera is pushed inside the cannula, where it remains during insertion. The trocar is removed after the access port has been inserted to allow surgical instruments to access the anatomical site. During removal of the trocar, a portion of the trocar urges the camera out of the cannula, thereby allowing visualization of the anatomical site. The camera can be fixedly or adjustably mounted on the port. A camera may also be mounted on the trocar. The trocar may include irrigation and suction channels to facilitate a clear view of the anatomical site.

    摘要翻译： 公开了一种用于内窥镜手术的一次性进入口，包括腹腔镜手术。 进入端口包括具有与外部控制箱通信的嵌入式照相机的套管。 在操作中，套管针与进入端口组合以便于将进入端口插入解剖部位。 在插入之前，照相机被推入插管内，在插入过程中保持。 在插入入口后，套管针被移除，以便手术器械进入解剖部位。 在去除套管针期间，套管针的一部分将相机推出套管，从而允许解剖部位的可视化。 相机可以固定或可调节地安装在端口上。 照相机也可以安装在套管针上。 套管针可以包括灌溉和抽吸通道，以便于解剖部位的清晰观察。

    SURGICAL ACCESS PORT WITH EMBEDDED IMAGING DEVICE
    2.
    发明申请
    SURGICAL ACCESS PORT WITH EMBEDDED IMAGING DEVICE 审中-公开
    具有嵌入式成像装置的手术通道

    公开(公告)号：US20110160535A1

    公开(公告)日：2011-06-30

    申请号：US13042656

    申请日：2011-03-08

    申请人： Lex Bayer ,  Jack Higgins

    发明人： Lex Bayer ,  Jack Higgins

    IPC分类号： A61B1/32 ,  A61B1/045

    CPC分类号： A61B1/3132 ,  A61B1/00154 ,  A61B1/05 ,  A61B17/3417 ,  A61B17/3421 ,  A61B90/37 ,  A61B2017/00221 ,  A61B2017/3454 ,  A61B2090/3614

    摘要： Disclosed is a disposable access port for use in endoscopic procedures, including laparoscopic procedures. The access port includes a cannula with an embedded camera in communication with an external control box. In operation, a trocar is combined with the access port to facilitate insertion of the access port into an anatomical site. Prior to insertion, the camera is pushed inside the cannula, where it remains during insertion. The trocar is removed after the access port has been inserted to allow surgical instruments to access the anatomical site. During removal of the trocar, a portion of the trocar urges the camera out of the cannula, thereby allowing visualization of the anatomical site. The camera can be fixedly or adjustably mounted on the port. A camera may also be mounted on the trocar. The trocar may include irrigation and suction channels to facilitate a clear view of the anatomical site.

    摘要翻译： 公开了一种用于内窥镜手术的一次性进入口，包括腹腔镜手术。 进入端口包括具有与外部控制箱通信的嵌入式照相机的套管。 在操作中，套管针与进入端口组合以便于将进入端口插入解剖部位。 在插入之前，照相机被推入插管内，在插入过程中保持。 在插入入口后，套管针被移除，以便手术器械进入解剖部位。 在去除套管针期间，套管针的一部分将相机推出套管，从而允许解剖部位的可视化。 相机可以固定或可调节地安装在端口上。 照相机也可以安装在套管针上。 套管针可以包括灌溉和抽吸通道，以便于解剖部位的清晰观察。

    Surgical Port With Embedded Imaging Device
    3.
    发明申请
    Surgical Port With Embedded Imaging Device 失效
    具有嵌入式成像装置的手术端口

    公开(公告)号：US20080033450A1

    公开(公告)日：2008-02-07

    申请号：US11834540

    申请日：2007-08-06

    申请人： Lex Bayer ,  Jack Higgins

    发明人： Lex Bayer ,  Jack Higgins

    IPC分类号： A61B1/313

    CPC分类号： A61B1/3132 ,  A61B1/00154 ,  A61B1/05 ,  A61B17/3417 ,  A61B17/3421 ,  A61B90/37 ,  A61B2017/00221 ,  A61B2017/3454 ,  A61B2090/3614

    摘要： Disclosed is a disposable access port for use in endoscopic procedures, including laparoscopic procedures. The access port includes a cannula with an embedded camera in communication with an external control box. In operation, a trocar is combined with the access port to facilitate insertion of the access port into an anatomical site. Prior to insertion, the camera is pushed inside the cannula, where it remains during insertion. The trocar is removed after the access port has been inserted to allow surgical instruments to access the anatomical site. During removal of the trocar, a portion of the trocar urges the camera out of the cannula, thereby allowing visualization of the anatomical site. The camera can be fixedly or adjustably mounted on the port. A camera may also be mounted on the trocar. The trocar may include irrigation and suction channels to facilitate a clear view of the anatomical site.

    摘要翻译： 公开了一种用于内窥镜手术的一次性进入口，包括腹腔镜手术。 进入端口包括具有与外部控制箱通信的嵌入式照相机的套管。 在操作中，套管针与进入端口组合以便于将进入端口插入解剖部位。 在插入之前，照相机被推入插管内，在插入过程中保持。 在插入入口后，套管针被移除，以便手术器械进入解剖部位。 在去除套管针期间，套管针的一部分将相机推出套管，从而允许解剖部位的可视化。 相机可以固定或可调节地安装在端口上。 照相机也可以安装在套管针上。 套管针可以包括灌溉和抽吸通道，以便于解剖部位的清晰观察。

    Endoscope
    4.
    发明授权
    Endoscope 有权

    公开(公告)号：US10045685B2

    公开(公告)日：2018-08-14

    申请号：US13463690

    申请日：2012-05-03

    申请人： Lex Bayer ,  Fred Rasmussen

    发明人： Lex Bayer ,  Fred Rasmussen

    IPC分类号： A61B1/00 ,  A61B1/05 ,  A61B1/06 ,  A61B1/31 ,  A61B1/005 ,  A61B1/273 ,  A61B1/015 ,  A61B1/018

    摘要： An endoscope includes an insertion tube having a distal end and an imaging device with a steerable extension. The proximal end of the extension is attached to the distal end of the insertion tube. An endoscope includes an insertion tube having a distal end region and a rear-viewing imaging device at least partially disposed inside the distal end region. An endoscope includes an insertion tube having a distal end cap, an imaging device, and a link that couples the imaging device to the distal end cap of the insertion tube.

    System and method for producing and improving images
    7.
    发明授权
    System and method for producing and improving images 有权
    制作和改进图像的系统和方法

    公开(公告)号：US08197399B2

    公开(公告)日：2012-06-12

    申请号：US11751596

    申请日：2007-05-21

    申请人： Lex Bayer ,  Michael Stewart

    发明人： Lex Bayer ,  Michael Stewart

    IPC分类号： A61B1/00 ,  A61B1/04 ,  H04N7/18

    CPC分类号： A61B1/045 ,  A61B1/00006 ,  A61B1/00009 ,  A61B1/0005 ,  A61B1/00179 ,  A61B1/00181 ,  A61B1/005 ,  A61B1/0051 ,  A61B1/0125 ,  A61B1/05 ,  A61B1/0676 ,  G02B23/2423

    摘要： A method for displaying images includes adjusting at least one characteristic of an image from a first imaging device of an endoscope to match at least one corresponding characteristic of an image from a second imaging device of the endoscope. The at least one characteristic may be one or more of color, contrast and brightness. An endoscopic system includes an endoscope including a first imaging device and a second imaging device, and a display device that displays an image from the first imaging device of the endoscope and an image from the second imaging device of the endoscope, wherein the images are sized so that an object, when placed at the same distance from the imaging devices, appears to have about the same size in the images.

    摘要翻译： 一种用于显示图像的方法包括从内窥镜的第一成像装置调整图像的至少一个特征，以匹配来自内窥镜的第二成像装置的图像的至少一个对应特征。 该至少一个特征可以是颜色，对比度和亮度中的一种或多种。 内窥镜系统包括内窥镜，其包括第一成像装置和第二成像装置，以及显示装置，其显示来自内窥镜的第一摄像装置的图像和来自内窥镜的第二摄像装置的图像， 使得物体在与成像装置成相同的距离放置时似乎在图像中具有大致相同的尺寸。

    Software and Methods for Risk and Fraud Mitigation
    8.
    发明申请
    Software and Methods for Risk and Fraud Mitigation 有权
    风险和欺诈缓解的软件和方法

    公开(公告)号：US20120101930A1

    公开(公告)日：2012-04-26

    申请号：US13278494

    申请日：2011-10-21

    申请人： Caiwei Li ,  Christopher John Brocoum ,  Lex Bayer

    发明人： Caiwei Li ,  Christopher John Brocoum ,  Lex Bayer

    IPC分类号： G06Q40/00

    CPC分类号： G06Q40/00 ,  G06Q40/02

    摘要： Systems and methods for risk and fraud mitigation are presented. According to one or more aspects of the disclosure, a plurality of transactions may be processed without applying one or more active fraud rules. A hit rate for at least one fraud rule of the one or more active fraud rules then may be determined. Thereafter, a positive hit rate for the at least one fraud rule may be determined based on fraud event data corresponding to the plurality of transactions. In some arrangements, each transaction of the plurality of transactions may be randomly selected, from a larger plurality of received transactions, for inclusion in the plurality of transactions to be processed without application of the one or more active fraud rules. Additionally or alternatively, in certain arrangements, one or more fraud rules may be activated or deactivated based on their corresponding hit rates and positive hit rates.

    摘要翻译： 介绍了风险和欺诈减轻的系统和方法。 根据本公开的一个或多个方面，可以处理多个事务而不应用一个或多个主动欺诈规则。 可以确定一个或多个主动欺诈规则的至少一个欺诈规则的命中率。 此后，可以基于与多个交易相对应的欺诈事件数据来确定至少一个欺诈规则的肯定命中率。 在一些布置中，可以从较大的多个接收到的交易中随机地选择多个交易的每个交易，以便包括在要处理的多个交易中，而不应用一个或多个主动欺诈规则。 另外或替代地，在某些布置中，可以基于其相应的命中率和正的命中率激活或停用一个或多个欺诈规则。

    Device and method for reducing effects of video artifacts
    10.
    发明授权
    Device and method for reducing effects of video artifacts 有权
    降低视频伪影效果的装置和方法

    公开(公告)号：US08587645B2

    公开(公告)日：2013-11-19

    申请号：US13606465

    申请日：2012-09-07

    申请人： Lex Bayer ,  Alex Niel ,  Peter C. Okas

    发明人： Lex Bayer ,  Robert Okas ,  Alex Niel

    IPC分类号： A62B1/04

    CPC分类号： A61B1/045 ,  A61B1/00006 ,  A61B1/00009 ,  A61B1/0005 ,  A61B1/00179 ,  A61B1/00181 ,  A61B1/005 ,  A61B1/0051 ,  A61B1/0125 ,  A61B1/05 ,  A61B1/0676 ,  G02B23/2423

    摘要： A method for reducing an effect of a video artifact includes adjusting a phase of a second imaging device's video clock signal so that a phase of the second imaging device's video synchronization signal matches a phase of a first imaging device's video synchronization signal. An endoscopic system includes a first imaging device, a second imaging device, a light source, and a controller that reduces an artifact in an image produced by the first imaging device. In some embodiments, the first imaging device faces the light source.

    摘要翻译： 一种用于减少视频伪像的影响的方法包括调整第二成像装置的视频时钟信号的相位，使得第二成像装置的视频同步信号的相位与第一成像装置的视频同步信号的相位匹配。 内窥镜系统包括第一成像装置，第二成像装置，光源和减少由第一成像装置产生的图像中的伪影的控制器。 在一些实施例中，第一成像装置面向光源。