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    Remotely Controlled Catheter Insertion System with Automatic Control System
    1.
    发明申请
    Remotely Controlled Catheter Insertion System with Automatic Control System 有权
    具有自动控制系统的遥控导管插入系统

    公开(公告)号：US20120184955A1

    公开(公告)日：2012-07-19

    申请号：US13432161

    申请日：2012-03-28

    申请人： Luiz Geraldo Pivotto ,  David Jenkins

    发明人： Luiz Geraldo Pivotto ,  David Jenkins

    IPC分类号： A61B18/00 ,  A61M25/092

    CPC分类号： A61B19/2203 ,  A61B34/30 ,  A61B34/74 ,  A61B2034/301 ,  A61M25/0136

    摘要： A system for remotely controlling the positioning within the body of a patient of an elongated medical device optionally having a control handle, comprises a catheter position system and a remote controller configured to control the robotic device. The catheter position system includes a handle controller; a sled member coupled to the handle controller, the sled member being configured to position the medical device within the body of the patient; and a sled base configured to advance the sled member towards the body of a patient, the sled bed being coupled to a sterile barrier effective to maintain sterility inside the sled base. The catheter position system may include a control system configured to issue positioning commands in response to sensor signals received from the catheter. The catheter position system may also include a motor driven rotatable catheter introducer clamp configured to enable rotation of an introducer.

    摘要翻译： 用于远程控制细长医疗装置的患者体内定位的系统，其可选地具有控制手柄，包括导管位置系统和配置成控制机器人装置的远程控制器。 导管位置系统包括手柄控制器; 联接到手柄控制器的滑动构件，所述滑动构件构造成将所述医疗装置定位在所述患者体内; 以及滑动架基座，其构造成使所述滑动构件朝向患者的身体前进，所述滑板床与无菌屏障联接，所述无菌屏障有效地保持所述滑板底座内的无菌性。 导管位置系统可以包括配置为响应于从导管接收的传感器信号发出定位命令的控制系统。 导管位置系统还可以包括电动机驱动的可旋转的导管引导器夹具，其构造成能够使导引器旋转。

    Remotely controlled catheter insertion system
    2.
    发明授权
    Remotely controlled catheter insertion system 有权
    遥控导管插入系统

    公开(公告)号：US08986246B2

    公开(公告)日：2015-03-24

    申请号：US13078663

    申请日：2011-04-01

    申请人： Stephen T. Foley ,  David Jenkins ,  Robert C. Royce, Jr. ,  Robert M. Locke ,  Luiz Geraldo Pivotto

    发明人： Stephen T. Foley ,  David Jenkins ,  Robert C. Royce, Jr. ,  Robert M. Locke ,  Luiz Geraldo Pivotto

    IPC分类号： A61M31/00 ,  A61B19/00 ,  A61M25/01

    CPC分类号： A61B19/2203 ,  A61B34/30 ,  A61B34/74 ,  A61B2034/301 ,  A61M25/0136 ,  Y10T29/4998

    摘要： A system for remotely controlling the positioning within the body of a patient of an elongated medical device optionally having a control handle, comprises a robotic system and a remote controller configured to control the robotic device. The robotic system comprises a handle controller; a sled member coupled to the handle controller, the sled member being configured to position the medical device within the body of the patient; and a sled base configured to advance the sled member towards the body of a patient, the sled bed being coupled to a sterile barrier effective to maintain sterility inside the sled base. A medical device introducer is effective to guide the elongated medical device into a patient's body.

    摘要翻译： 用于远程控制可选地具有控制手柄的细长医疗装置的患者体内的定位的系统包括被配置为控制机器人装置的机器人系统和遥控器。 机器人系统包括手柄控制器; 联接到手柄控制器的滑动构件，所述滑动构件构造成将所述医疗装置定位在所述患者体内; 以及滑动架基座，其构造成使所述滑动构件朝向患者的身体前进，所述滑板床与无菌屏障联接，所述无菌屏障有效地保持所述滑板底座内的无菌性。 医疗装置引导器有效地将细长的医疗装置引导到患者体内。

    Remotely controlled catheter insertion system with automatic control system
    3.
    发明授权
    Remotely controlled catheter insertion system with automatic control system 有权
    遥控导管插入系统具有自动控制系统

    公开(公告)号：US09211160B2

    公开(公告)日：2015-12-15

    申请号：US13432161

    申请日：2012-03-28

    申请人： Luiz Geraldo Pivotto ,  David Jenkins

    发明人： Luiz Geraldo Pivotto ,  David Jenkins

    IPC分类号： A61B18/00 ,  A61B19/00 ,  A61M25/01

    CPC分类号： A61B19/2203 ,  A61B34/30 ,  A61B34/74 ,  A61B2034/301 ,  A61M25/0136

    摘要： A system for remotely controlling the positioning within the body of a patient of an elongated medical device optionally having a control handle, comprises a catheter position system and a remote controller configured to control the robotic device. The catheter position system includes a handle controller; a sled member coupled to the handle controller, the sled member being configured to position the medical device within the body of the patient; and a sled base configured to advance the sled member towards the body of a patient, the sled bed being coupled to a sterile barrier effective to maintain sterility inside the sled base. The catheter position system may include a control system configured to issue positioning commands in response to sensor signals received from the catheter. The catheter position system may also include a motor driven rotatable catheter introducer clamp configured to enable rotation of an introducer.

    摘要翻译： 用于远程控制细长医疗装置的患者体内定位的系统，其可选地具有控制手柄，包括导管位置系统和配置成控制机器人装置的远程控制器。 导管位置系统包括手柄控制器; 联接到手柄控制器的滑动构件，所述滑动构件构造成将所述医疗装置定位在所述患者体内; 以及滑动架基座，其构造成使所述滑动构件朝向患者的身体前进，所述滑板床与无菌屏障联接，所述无菌屏障有效地保持所述滑板底座内的无菌性。 导管位置系统可以包括配置为响应于从导管接收的传感器信号发出定位命令的控制系统。 导管位置系统还可以包括电动机驱动的可旋转的导管引导器夹具，其构造成能够使导引器旋转。

    Beam steering element with built-in detector and system for use thereof
    8.
    发明申请
    Beam steering element with built-in detector and system for use thereof 失效

    公开(公告)号：US20070292077A1

    公开(公告)日：2007-12-20

    申请号：US11796550

    申请日：2007-04-27

    申请人： Roger Holmstrom ,  Miriam Qunell ,  David Jenkins

    发明人： Roger Holmstrom ,  Miriam Qunell ,  David Jenkins

    IPC分类号： G02B26/08 ,  B05D5/06 ,  G02B6/26 ,  H01L21/84 ,  C23F1/00

    CPC分类号： G02B6/3588 ,  G02B6/26 ,  G02B6/3512 ,  G02B26/08 ,  G02B26/0841

    摘要： An all-optical cross-connect switching system provides optical switching that may reduce processing requirements by three orders of magnitude over conventional techniques by associating at least one optical detector with an optical beam steering element. In one embodiment, a first beam steering element, having a reflective surface in optical association with a first optical fiber array, and a second beam steering element, having a reflective surface in optical association with a second optical fiber array, are optically arranged to direct an optical beam from a first optical fiber in the first optical fiber array to a second optical fiber in the second optical fiber array. The optical detector provides information about a first position of the optical beam on the second beam steering element. Based on this information, the angle of the first beam steering element may be adjusted to cause the optical beam to change to a second position on the second beam steering element.

    Multimode fiber optical fiber transmission system with offset launch single mode long wavelength vertical cavity surface emitting laser transmitter
    9.
    发明授权
    Multimode fiber optical fiber transmission system with offset launch single mode long wavelength vertical cavity surface emitting laser transmitter 有权
    多模光纤光纤传输系统具有偏移发射单模长波长垂直腔表面发射激光发射器

    公开(公告)号：US07231114B2

    公开(公告)日：2007-06-12

    申请号：US10851484

    申请日：2004-05-22

    申请人： David Jenkins ,  Christopher Park

    发明人： David Jenkins ,  Christopher Park

    IPC分类号： G02B6/42

    CPC分类号： G02B6/4206 ,  G02B6/3893 ,  G02B6/4246 ,  G02B6/4292 ,  H01S5/02284

    摘要： A multimode fiber optical fiber transmission system includes an improved configuration for launching a single mode long wavelength transmission signal into existing multimode optical fiber networks. More specifically, the invention utilizes new single mode long wavelength VCSEL devices to realize a novel transmitter/transceiver for multimode fiber links where offset launch with controlled mode conditioning is achieved without the use of a mode conditioning patchcord, and in some embodiments, without the use of any collecting or focusing elements.

    摘要翻译： 多模光纤传输系统包括将单模长波发射信号发射到现有多模光纤网络中的改进配置。 更具体地，本发明利用新的单模长波长VCSEL设备来实现用于多模光纤链路的新型发射机/收发器，其中在不使用模式调制跳频的情况下实现具有受控模式调节的偏移发射，并且在一些实施例中，不使用 的任何收集或聚焦元素。

    Method and system for using ultrasound in cardiac diagnosis and therapy
    10.
    发明授权
    Method and system for using ultrasound in cardiac diagnosis and therapy 有权
    在心脏诊断和治疗中使用超声的方法和系统

    公开(公告)号：US07211045B2

    公开(公告)日：2007-05-01

    申请号：US10620517

    申请日：2003-07-16

    申请人： Praveen Dala-Krishna ,  Charles Bryan Byrd ,  David Jenkins ,  Charles Lee Byrd

    发明人： Praveen Dala-Krishna ,  Charles Bryan Byrd ,  David Jenkins ,  Charles Lee Byrd

    IPC分类号： A61B8/06

    CPC分类号： A61B8/0883 ,  A61B8/065 ,  A61B8/12 ,  A61B8/543

    摘要： A method and system for estimating the volume of blood ejected from the left ventricle of the heart to a succeeding chamber/conduit, or vice-versa, while imaging the intersection of such structures is described. The process utilizes either the M-mode to estimate volume differences in a view of the ventricle over time or Doppler processing techniques to obtain flow profiles across intersections (e.g., valves), or blood vessels, which are then utilized to calculate output. This process can be combined with ECG guidance/triggering to measure/track changes in output from beat to beat, or during the course of an evaluation or therapeutic procedure. This process can be specifically used for the placement of permanent pacemaker electrodes.

    摘要翻译： 描述了在对这种结构的交叉进行成像时估计从心脏左心室向后续腔室/导管喷射的血液的体积或反之亦然的方法和系统。 该过程利用M模式来估计随时间的心室视图中的体积差异或多普勒处理技术以获得跨越交叉点（例如，阀）或血管的流量分布，然后将其用于计算输出。 该过程可以与ECG指导/触发相结合，以测量/跟踪从节拍到节拍的输出变化，或在评估或治疗过程中。 该过程可以专门用于放置恒定起搏器电极。