公开(公告)号：US20120317295A1

公开(公告)日：2012-12-13

申请号：US13154558

申请日：2011-06-07

Applicant: Randall B. Baird ,  Stephan E. Friedl ,  Thomas M. Weselman

Inventor： Randall B. Baird ,  Stephan E. Friedl ,  Thomas M. Weselman

IPC: G06F15/16

CPC classification number: H04L67/02 ,  H04L67/38

Abstract: Techniques are provided for establishing an integrated and transparent overlay of a browser window for rendering data such as streaming media on a client endpoint device. A web browser on a Hosted Virtual Desktop (HVD) draws HVD display image comprising a browser window and communicates it to the client endpoint device for display, via a virtual desktop interface (VDI) protocol. The browser window comprises zero or more host-provided window elements such as a window frame and at least one placeholder element where a client-provided frameless browser window may be rendered. A browser (or browser extension) on the HVD works together with a browser server on the client endpoint device to render data such as streaming media in the client-provided frameless browser window in place of the placeholder, before displaying the frameless browser window and the HVD display as an integrated display at the client endpoint device.

Abstract translation: 提供技术用于建立用于在客户端端点设备上呈现诸如流媒体之类的数据的浏览器窗口的集成且透明的覆盖。 托管虚拟桌面（HVD）上的网络浏览器绘制包含浏览器窗口的HVD显示图像，并通过虚拟桌面界面（VDI）协议将其传达到客户端端设备进行显示。 浏览器窗口包括零个或多个主机提供的窗口元素，例如窗口框架和至少一个占位符元素，其中可呈现客户端提供的无框浏览器窗口。 在HVD上的浏览器（或浏览器扩展）与客户端端设备上的浏览器服务器一起工作，以在客户机提供的无框浏览器窗口之前呈现诸如流媒体之类的数据以代替占位符，然后显示无框浏览器窗口和 HVD显示为客户终端设备的集成显示。

公开(公告)号：US5061265A

公开(公告)日：1991-10-29

申请号：US368655

申请日：1989-06-20

Applicant: George S. Abela ,  Stephan E. Friedl

Inventor： George S. Abela ,  Stephan E. Friedl

IPC: A61B18/24

CPC classification number: A61B18/245

Abstract: An apparatus for performing ablation upon a patient using laser energy. The apparatus advantageously provides for a laser beam to directly strike the tissue of a patient by having the laser beam pass out an opening in an outer hood. To prevent the apparatus from becoming fouled by burnt red blood cells or other materials, flushing solution is fed under pressure into the interior of the outer hood so as to flow out through the opening. The outer hood may include a plurality of openings and the apparatus may emit more than one laser beam, each laser beam going through a corresponding opening and having the flushing solution provided through the same opening such that the flushing is advantageously provided directly at the location where it is needed. Additionally, an auxiliary opening may be provided without any corresponding laser beam, the auxiliary opening allowing flushing solution to exit therfrom so as to stabilize the positioning of the apparatus within the vessel or other part of the patient. The apparatus includes an optical fiber having a prism which is integral with the optical fiber and used to direct the laser energy in the desired direction. A method of making the apparatus provides for the formation of the prism from the optical fiber.

Abstract translation: 一种使用激光能量对患者进行消融的装置。 该装置有利地提供激光束，以通过使激光束通过外罩中的开口来直接撞击患者的组织。 为了防止装置被燃烧的红细胞或其他材料弄脏，冲洗溶液在压力下进入外罩的内部，以便通过开口流出。 外罩可以包括多个开口，并且该装置可以发射多于一个的激光束，每个激光束穿过对应的开口并且具有通过相同开口提供的冲洗溶液，使得冲洗有利地直接设置在 它是必需的。 此外，可以提供辅助开口而没有任何相应的激光束，辅助开口允许冲洗溶液从其上排出，以便将装置在容器或患者的其他部分中的定位稳定。 该装置包括具有棱镜的光纤，该棱镜与光纤成一体，并用于将激光能量引向所需方向。 制造该装置的方法提供从光纤形成棱镜。

公开(公告)号：US09130899B1

公开(公告)日：2015-09-08

申请号：US13094897

申请日：2011-04-27

Applicant: Randall B. Baird ,  Liam P. O'Gorman ,  Stephan E. Friedl ,  J. Steven Mayer ,  Joe Smyth

Inventor： Randall B. Baird ,  Liam P. O'Gorman ,  Stephan E. Friedl ,  J. Steven Mayer ,  Joe Smyth

IPC: G06F15/16 ,  H04L29/08 ,  G06F17/30

CPC classification number: H04L65/403 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04847 ,  G06F9/45545 ,  G06F17/30861 ,  H04L67/02 ,  H04L67/104 ,  H04L67/141

Abstract: Techniques are provided for establishing a Unified Communications (UC) session between a client endpoint device and remote endpoint devices, the client endpoint device managing the session using a first-party call control protocol in response to commands from a third-party control protocol and user input. A hosted virtual desktop (HVD) generates an HVD image and communicates it to the client endpoint device for display, via a virtual desktop interface (VDI) protocol. The HVD image comprises a UC user interface generated by a UC application on the HVD, the user interface comprising at least one user interface element and at least one placeholder where a client-provided user interface element may be inserted. A client UC application receives the HVD image and inserts client-provided user interface elements over the placeholders before sending the integrated image to a client operating system to be rendered on the display of client endpoint device.

Abstract translation: 提供技术用于在客户机端点设备和远程端点设备之间建立统一通信（UC）会话，客户终端设备响应于来自第三方控制协议和用户的命令，使用第一方呼叫控制协议管理会话 输入。 托管虚拟桌面（HVD）生成HVD图像，并通过虚拟桌面接口（VDI）协议将其传送到客户端端设备进行显示。 HVD图像包括由UC应用程序在HVD上生成的UC用户界面，所述用户界面包括至少一个用户界面元素和至少一个占位符，其中可以插入客户端提供的用户界面元素。 客户端UC应用程序接收HVD映像，并将客户端提供的用户界面元素插入占位符，然后将集成映像发送到客户端操作系统以在客户机端点设备的显示器上呈现。

公开(公告)号：US20130013664A1

公开(公告)日：2013-01-10

申请号：US13176086

申请日：2011-07-05

Applicant: Randall B. Baird ,  Stephan E. Friedl ,  Thomas M. Wesselman

Inventor： Randall B. Baird ,  Stephan E. Friedl ,  Thomas M. Wesselman

IPC: G06F15/16

CPC classification number: G06F3/14 ,  G06F3/1454 ,  G09G5/399 ,  G09G2340/0435 ,  G09G2340/12 ,  G09G2350/00 ,  G09G2370/022 ,  G09G2370/20 ,  H04L67/025 ,  H04L67/10 ,  H04L67/1002

Abstract: Techniques are provided for using a middlebox to composite displays from multiple hosted virtualized applications (HVAs) for transmission to a client endpoint device. The middlebox receives one or more HVA displays via a virtual desktop interface (VDI) protocol, each HVA display from an individual HVA. The middlebox renders and composites the HVA displays together into a hosted virtual desktop (HVD) display, and sends the HVD display to the client endpoint device via a VDI protocol. The client endpoint device is therefore able to display a composite image of multiple HVA displays even if it is a zero client endpoint lacking the capability to perform compositing itself. In some examples, the middlebox reduces computational load by reducing the HVD frame rate, so that it is able to maintain HVD functionality during times of high system activity.

Abstract translation: 提供了使用中间件来复合多个托管虚拟化应用程序（HVA）的显示器以传输到客户机端点设备的技术。 中间件通过虚拟桌面接口（VDI）协议接收一个或多个HVA显示，每个单独的HVA显示HVA。 中间件将HVA显示器一起呈现和复合到托管虚拟桌面（HVD）显示中，并通过VDI协议将HVD显示发送到客户机端点设备。 因此，客户端端点设备能够显示多个HVA显示器的合成图像，即使它是零客户机端点缺乏执行自身合成的能力。 在一些示例中，中间件通过降低HVD帧速率来减少计算负载，使得它能够在高系统活动期间保持HVD功能。

公开(公告)号：US5782824A

公开(公告)日：1998-07-21

申请号：US474462

申请日：1995-06-07

Applicant: George S. Abela ,  Stephan E. Friedl ,  Eric D. Mathews ,  Russell W. Bowden

Inventor： George S. Abela ,  Stephan E. Friedl ,  Eric D. Mathews ,  Russell W. Bowden

IPC: A61B17/00 ,  A61B18/00 ,  A61B18/24 ,  A61B17/36

CPC classification number: A61B18/24 ,  A61B2017/00026 ,  A61B2017/00243 ,  A61B2018/00196

Abstract: A catheter uses a steerable outer catheter with an inner catheter rotatable and extendable with respect to the outer catheter. The outer catheter may be positioned within a patient's heart and a portion of the outer catheter may provide movement like that of a windshield wiper by manipulation of a spring. By combining the windshield wiper type movement with the extension and rotation of the inner catheter relative to the outer catheter, a large area within a patient's heart may be readily mapped for conduction tissue and be subjected to laser ablation if appropriate. Various configurations provide flexibility in relatively positioning of windows used to apply laser energy and ring electrodes used to sense conduction tissue. Various anchoring techniques are described.

Abstract translation: 导管使用可导向的外导管，内导管可相对于外导管旋转和延伸。 外导管可以定位在患者的心脏内，并且外导管的一部分可以通过操纵弹簧来提供类似于挡风玻璃刮水器的运动。 通过将挡风玻璃刮水器类型运动与内导管相对于外导管的延伸和旋转组合，患者心脏内的大面积可以容易地映射用于传导组织，并且如果适当的话可以进行激光烧蚀。 各种配置在用于施加用于感测传导组织的激光能量和环形电极的窗口的相对定位中提供灵活性。 描述了各种锚定技术。

公开(公告)号：US09225763B2

公开(公告)日：2015-12-29

申请号：US13154558

申请日：2011-06-07

Applicant: Randall B. Baird ,  Stephan E. Friedl ,  Thomas M. Wesselman

Inventor： Randall B. Baird ,  Stephan E. Friedl ,  Thomas M. Wesselman

IPC: G06F15/16 ,  H04L29/08 ,  H04L29/06

CPC classification number: H04L67/02 ,  H04L67/38

Abstract: Techniques are provided for establishing an integrated and transparent overlay of a browser window for rendering data such as streaming media on a client endpoint device. A web browser on a Hosted Virtual Desktop (HVD) draws HVD display image comprising a browser window and communicates it to the client endpoint device for display, via a virtual desktop interface (VDI) protocol. The browser window comprises zero or more host-provided window elements such as a window frame and at least one placeholder element where a client-provided frameless browser window may be rendered. A browser (or browser extension) on the HVD works together with a browser server on the client endpoint device to render data such as streaming media in the client-provided frameless browser window in place of the placeholder, before displaying the frameless browser window and the HVD display as an integrated display at the client endpoint device.

Abstract translation: 提供技术用于建立用于在客户端端点设备上呈现诸如流媒体之类的数据的浏览器窗口的集成且透明的覆盖。 托管虚拟桌面（HVD）上的网络浏览器绘制包含浏览器窗口的HVD显示图像，并通过虚拟桌面界面（VDI）协议将其传达到客户端端设备进行显示。 浏览器窗口包括零个或多个主机提供的窗口元素，例如窗口框架和至少一个占位符元素，其中可呈现客户端提供的无框浏览器窗口。 在HVD上的浏览器（或浏览器扩展）与客户端端设备上的浏览器服务器一起工作，以在客户机提供的无框浏览器窗口之前呈现诸如流媒体之类的数据以代替占位符，然后显示无框浏览器窗口和 HVD显示为客户终端设备的集成显示。

公开(公告)号：US20120331406A1

公开(公告)日：2012-12-27

申请号：US13164858

申请日：2011-06-21

Applicant: Randall B. Baird ,  Stephan E. Friedl ,  Thomas M. Wesselman

Inventor： Randall B. Baird ,  Stephan E. Friedl ,  Thomas M. Wesselman

IPC: G06F3/01

CPC classification number: H04L67/02 ,  G06F17/30861 ,  H04L67/148

Abstract: Techniques are provided herein for providing survivable browsing when a client endpoint device loses contact with its host server. A Hosted Virtual Desktop (HVD) draws and communicates an HVD display image comprising a HVD browser window to the client endpoint device for display, via a virtual desktop interface (VDI) protocol. A browser (or browser extension) on the HVD works together with a browser server on the client endpoint device to synchronize browser data, and in some examples to render data such as streaming media in a client-provided frameless browser window in place of a placeholder in the HVD browser window. In response to the detection of an inactive VDI session, the browser server on the client endpoint device launches an endpoint browser instance to seamlessly switch browsing from the HVD browser window to an endpoint browser window, using the browser synchronization data.

Abstract translation: 本文提供了技术，用于在客户端端点设备与其主机服务器失去联系时提供可行的浏览。 主机虚拟桌面（HVD）通过虚拟桌面接口（VDI）协议将包含HVD浏览器窗口的HVD显示图像传送到客户端端设备进行显示。 HVDC上的浏览器（或浏览器扩展）与客户端端设备上的浏览器服务器一起工作，以同步浏览器数据，并且在一些示例中，在客户端提供的无框浏览器窗口中呈现诸如流媒体之类的数据，以代替占位符 在HVD浏览器窗口中。 响应于非活动VDI会话的检测，客户机端点设备上的浏览器服务器启动端点浏览器实例，使用浏览器同步数据将浏览从HVD浏览器窗口无缝切换到端点浏览器窗口。

公开(公告)号：US5464404A

公开(公告)日：1995-11-07

申请号：US123207

申请日：1993-09-20

Applicant: George S. Abela ,  Stephan E. Friedl ,  Eric D. Mathews

Inventor： George S. Abela ,  Stephan E. Friedl ,  Eric D. Mathews

IPC: A61B17/00 ,  A61B18/00 ,  A61B18/24 ,  A61B17/36

CPC classification number: A61B18/24 ,  A61B2017/00026 ,  A61B2017/00243 ,  A61B2018/00196

Abstract: A catheter uses a steerable outer catheter with an inner catheter rotatable and extendable with respect to the outer catheter. The outer catheter may be positioned within a patient's heart and a portion of the outer catheter may provide movement like that of a windshield wiper by manipulation of a spring. By combining the windshield wiper type movement with the extension and rotation of the inner catheter relative to the outer catheter, a large area within a patient's heart may be readily mapped for conduction tissue and be subjected to laser ablation if appropriate. Various configurations provide flexibility in relatively positioning of windows used to apply laser energy and ring electrodes used to sense conduction tissue.

Abstract translation: 导管使用可导向的外导管，内导管可相对于外导管旋转和延伸。 外导管可以定位在患者的心脏内，并且外导管的一部分可以通过操纵弹簧来提供类似于挡风玻璃刮水器的运动。 通过将挡风玻璃刮水器类型运动与内导管相对于外导管的延伸和旋转组合，患者心脏内的大面积可以容易地映射用于传导组织，并且如果适当的话可以进行激光烧蚀。 各种配置在用于施加用于感测传导组织的激光能量和环形电极的窗口的相对定位中提供灵活性。

公开(公告)号：US5036463A

公开(公告)日：1991-07-30

申请号：US275754

申请日：1988-11-23

Applicant: George S. Abela ,  Stephan E. Friedl

Inventor： George S. Abela ,  Stephan E. Friedl

IPC: G06T7/00 ,  H04N13/00

CPC classification number: G06T7/002 ,  G06T7/0018 ,  G06T2207/10012 ,  G06T2207/30101 ,  H04N13/0003 ,  H04N13/0239 ,  H04N13/0246 ,  H04N13/04 ,  H04N2013/0081

Abstract: An angioscopic system includes image processing so as to determine the dimensions of an unknown dimensional feature within the field of view of the angioscope. The system is calibrated by placing a series of known images at known separation distances from the tip of the angioscope and measuring the size of the image which is produced upon a video monitor. This provides a series of data indicating the relationship between the actual size of the feature, the apparent size in pixels on the image, and the known separation distance from the tip of the scope to the feature plane in which the dimensional feature is disposed. Collection of this data allows one to generate, by curve fitting techniques, a functional relationship such that the size of an unknown dimensional feature may be determined when the angioscope is used upon an actual patient. The coefficients generated by the calibration technique are stored in the computer and called up during the measurement process which involves viewing a scene from several different points and using a Newton-Jordan or other minimization technique in order to generate the actual area or other dimensional aspect of the feature of interest. A modified system uses a stereoscopic angioscope in order to provide depth information with respect to an image without the necessity of moving an angioscope tip. A calibrated guidewire may be used to orient and stabilize the tip of the scope. Markings on the guidewire allow one to determine the amount of change in position of the tip.

Abstract translation: 血管造影系统包括图像处理，以便确定血管镜视野内的未知维度特征的尺寸。 通过将一系列已知图像放置在距离血管镜的尖端的已知分离距离并测量在视频监视器上产生的图像的大小来校准系统。 这提供了一系列数据，其指示特征的实际尺寸，图像上的视觉尺寸（以像素为单位）与从示波器的尖端到其中设置尺寸特征的特征平面之间的已知间隔距离之间的关系。 该数据的收集允许通过曲线拟合技术产生功能关系，使得当在实际患者上使用血管镜时可以确定未知维度特征的大小。 由校准技术产生的系数存储在计算机中并在测量过程中被调用，该过程涉及从几个不同点观察场景，并且使用牛顿约旦或其他最小化技术来生成实际区域或其他尺寸方面 感兴趣的特征。 改进的系统使用立体血管造影仪来提供关于图像的深度信息，而不需要移动血管镜尖端。 可以使用经校准的导丝来定向和稳定示波器的尖端。 导线上的标记可以确定尖端位置的变化量。

公开(公告)号：US08990292B2

公开(公告)日：2015-03-24

申请号：US13176086

申请日：2011-07-05

Applicant: Randall B. Baird ,  Stephan E. Friedl ,  Thomas M. Wesselman

Inventor： Randall B. Baird ,  Stephan E. Friedl ,  Thomas M. Wesselman

IPC: G06F15/16 ,  G06F3/14 ,  H04L29/08 ,  G09G5/399

CPC classification number: G06F3/14 ,  G06F3/1454 ,  G09G5/399 ,  G09G2340/0435 ,  G09G2340/12 ,  G09G2350/00 ,  G09G2370/022 ,  G09G2370/20 ,  H04L67/025 ,  H04L67/10 ,  H04L67/1002

Abstract: Techniques are provided for using a middlebox to composite displays from multiple hosted virtualized applications (HVAs) for transmission to a client endpoint device. The middlebox receives one or more HVA displays via a virtual desktop interface (VDI) protocol, each HVA display from an individual HVA. The middlebox renders and composites the HVA displays together into a hosted virtual desktop (HVD) display, and sends the HVD display to the client endpoint device via a VDI protocol. The client endpoint device is therefore able to display a composite image of multiple HVA displays even if it is a zero client endpoint lacking the capability to perform compositing itself. In some examples, the middlebox reduces computational load by reducing the HVD frame rate, so that it is able to maintain HVD functionality during times of high system activity.

Abstract translation: 提供了使用中间件来复合多个托管虚拟化应用程序（HVA）的显示器以传输到客户机端点设备的技术。 中间件通过虚拟桌面接口（VDI）协议接收一个或多个HVA显示，每个单独的HVA显示HVA。 中间件将HVA显示器一起呈现和复合到托管虚拟桌面（HVD）显示中，并通过VDI协议将HVD显示发送到客户机端点设备。 因此，客户端端点设备能够显示多个HVA显示器的合成图像，即使它是零客户机端点缺乏执行自身合成的能力。 在一些示例中，中间件通过降低HVD帧速率来减少计算负载，使得它能够在高系统活动期间保持HVD功能。