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    Universal catheter with interchangeable work element
    1.
    发明授权
    Universal catheter with interchangeable work element 失效
    具有可互换工作元件的通用导管

    公开(公告)号：US5868767A

    公开(公告)日：1999-02-09

    申请号：US784403

    申请日：1997-01-17

    申请人： Brian Farley ,  Ron Ray Hundertmark ,  Grace Yen Schulz

    发明人： Brian Farley ,  Ron Ray Hundertmark ,  Grace Yen Schulz

    IPC分类号： A61B17/00 ,  A61B17/22 ,  A61M25/00 ,  A61M25/18 ,  A61M29/02

    CPC分类号： A61B17/3207 ,  A61M25/00 ,  A61B17/320783 ,  A61B2017/00464 ,  A61B2017/22075 ,  A61M2025/1097

    摘要： Disclosed herein is an intravascular universal catheter having interchangeable work elements and methods of use thereof. The catheter comprises a flexible catheter body having a distal end, a proximal end and a lumen extending between the ends. A housing having an open interior and an aperture on a lateral side is attached to the distal end of the catheter body by a coupling element. A work element is movably disposed within the housing and operative through the aperture. A work element connector is disposed in a lumen of the catheter body and has a distal end connected to the work element. At least the distal portion of the lumen defines a receiving space within the catheter body, and the coupling element is configured to allow retraction of the work element from the housing through the open proximal end into the receiving space. In a preferred embodiment, perfusion ports are disposed in the catheter body and the housing proximate to the junctional region of the catheter body with the housing. The perfilsion ports are in communication with the lumen. The work element may be withdrawn from the housing proximal to the perfusion ports to allow blood to flow into the housing and bypass the work element for perfusion of tissue downstream. Preferably, the lumen is configured to allow the work element to be completely withdrawn from the catheter body, so as to permit interchange of various work elements.

    摘要翻译： 本文公开了具有可互换的工作元件的血管内通用导管及其使用方法。 导管包括具有远端，近端和在端部之间延伸的内腔的柔性导管本体。 具有开口内部和外侧的孔的壳体通过联接元件附接到导管主体的远端。 工作元件可移动地设置在壳体内并通过孔径操作。 工作元件连接器设置在导管主体的内腔中，并具有连接到工作元件的远端。 至少管腔的远端部分限定了导管主体内的容纳空间，并且联接元件构造成允许工作元件从壳体通过开放的近端缩回到容纳空间中。 在优选实施例中，灌注端口设置在导管主体中，并且壳体靠近导管主体与壳体的连接区域。 灌注口与管腔连通。 工作元件可以从靠近灌注端口的壳体中取出，以允许血液流入壳体并绕过工作元件以灌注下游的组织。 优选地，内腔被配置为允许工作元件从导管主体完全退出，以便允许各种工作元件的交换。

    Intravascular catheter with guiding structure
    2.
    发明授权
    Intravascular catheter with guiding structure 失效
    导管结构导管

    公开(公告)号：US5895402A

    公开(公告)日：1999-04-20

    申请号：US784404

    申请日：1997-01-17

    申请人： Ron Ray Hundertmark ,  Brian Farley ,  Kent D. Dell ,  Bernard H. Andreas

    发明人： Ron Ray Hundertmark ,  Brian Farley ,  Kent D. Dell ,  Bernard H. Andreas

    IPC分类号： A61B17/22 ,  A61B17/32 ,  A61M29/02

    CPC分类号： A61B17/3207 ,  A61B17/320783 ,  A61B2017/320052 ,  A61M2025/1097

    摘要： Intravascular catheters that include a flexible catheter body, a distal housing secured to the catheter body, a work element disposed within the housing and exposed to the external environment through a side window, and a guiding structure for the work element, are disclosed. An axial path through the housing is defined by the guiding structure. Embodiments of the guiding structure include a slot or channel formed in the housing, a coaxial tube attached to the housing, a radially offset ribbon attached to the housing, or the external surface of the housing itself. The work element, such as a rotatable cutting blade in an atherectomy catheter, is coupled to the guiding structure such that the work element is retained within the housing during insertion and operation of the catheter and even when the housing is bent or distorted as a result of bends in the blood vessel.

    摘要翻译： 公开了一种血管内导管，其包括柔性导管主体，固定到导管主体的远侧壳体，设置在壳体内并通过侧窗暴露于外部环境的工件，以及用于工件的引导结构。 通过引导结构限定通过壳体的轴向路径。 引导结构的实施例包括形成在壳体中的槽或通道，附接到壳体的同轴管，附接到壳体的径向偏移带或壳体本身的外表面。 诸如在粥样斑块切除术导管中的可旋转切割刀片的工作元件联接到引导结构，使得在插入和操作导管期间工作元件保持在壳体内，并且即使当壳体弯曲或扭曲时 在血管中弯曲。

    Intravascular catheter with guiding structure
    3.
    发明授权
    Intravascular catheter with guiding structure 失效
    导管结构导管

    公开(公告)号：US5643296A

    公开(公告)日：1997-07-01

    申请号：US357999

    申请日：1994-12-16

    申请人： Ron Ray Hundertmark ,  Brian Farley ,  Kent D. Dell ,  Bernard H. Andreas

    发明人： Ron Ray Hundertmark ,  Brian Farley ,  Kent D. Dell ,  Bernard H. Andreas

    IPC分类号： A61B17/22 ,  A61B17/32 ,  A61M29/02 ,  A61D1/02

    CPC分类号： A61B17/3207 ,  A61B17/320783 ,  A61B2017/320052 ,  A61M2025/1097

    摘要： Intravascular catheters that include a flexible catheter body, a distal housing secured to the catheter body, a work element disposed within the housing and exposed to the external environment through a side window, and a guiding structure for the work element, are disclosed. An axial path through the housing is defined by the guiding structure. Embodiments of the guiding structure include a slot or channel formed in the housing, a coaxial tube attached to the housing, a radially offset ribbon attached to the housing, or the external surface of the housing itself. The work element, such as a rotatable cutting blade in an atherectomy catheter, is coupled to the guiding structure such that the work element is retained within the housing during insertion and operation of the catheter and even when the housing is bent or distorted as a result of bends in the blood vessel.

    摘要翻译： 公开了一种血管内导管，其包括柔性导管主体，固定到导管主体的远侧壳体，设置在壳体内并通过侧窗暴露于外部环境的工件，以及用于工件的引导结构。 通过引导结构限定通过壳体的轴向路径。 引导结构的实施例包括形成在壳体中的槽或通道，附接到壳体的同轴管，附接到壳体的径向偏移带或壳体本身的外表面。 诸如在粥样斑块切除术导管中的可旋转切割刀片的工作元件联接到引导结构，使得在插入和操作导管期间工作元件保持在壳体内，并且即使当壳体弯曲或扭曲时 在血管中弯曲。

    Photo-chromic and phosphorescent toys
    4.
    发明申请
    Photo-chromic and phosphorescent toys 有权
    光铬和磷光玩具

    公开(公告)号：US20070128972A1

    公开(公告)日：2007-06-07

    申请号：US11603847

    申请日：2006-11-22

    申请人： Christopher Schmidt ,  William Hudson ,  Sunil Moothedah ,  David Small ,  Paul Rago ,  Brian Farley

    发明人： Christopher Schmidt ,  William Hudson ,  Sunil Moothedah ,  David Small ,  Paul Rago ,  Brian Farley

    IPC分类号： A63H33/22

    CPC分类号： A63H33/22 ,  B44F1/10

    摘要： In one embodiment of the invention, photo-chromic and phosphorescent toys are disclosed. A photo-chromic and phosphorescent toy includes both photo-chromic and phosphorescent materials applied to the toy such as through an ink, paint, plastic, or dye. The photo-chromic and phosphorescent materials may be supplied within a material of the toy or applied-to a surface of the toy at the factory. The photo-chromic and phosphorescent materials may be activated in various ways with various light activating devices that can generate an activating light with appropriate wavelengths.

    摘要翻译： 在本发明的一个实施方案中，公开了光铬和磷光玩具。 光铬和磷光玩具包括应用于玩具的光铬和磷光材料，例如通过油墨，油漆，塑料或染料。 光铬和磷光材料可以在玩具的材料内供应，或者在工厂中施加到玩具的表面。 光致变色和磷光材料可以以各种方式被激活，其中各种光激活装置可产生具有合适波长的活化光。

    Guidewire migration controller
    6.
    发明授权
    Guidewire migration controller 失效
    导丝迁移控制器

    公开(公告)号：US5919161A

    公开(公告)日：1999-07-06

    申请号：US531145

    申请日：1995-09-18

    申请人： E. Richard Hill, III ,  Glenn Davis ,  Brian Farley

    发明人： E. Richard Hill, III ,  Glenn Davis ,  Brian Farley

    IPC分类号： A61B17/22 ,  A61M37/00

    CPC分类号： A61M25/09041 ,  A61B2017/22038

    摘要： Disclosed herein is a guidewire migration controller for use with catheter devices such as atherectomy catheters. The guidewire migration controller includes a housing, a gripper insertable in the housing and a locking member. The locking member holds the gripper within the housing. The gripper has an opening for receiving a guidewire. The gripper permits the guidewire to rotate and holds the guidewire to control guidewire migration.

    摘要翻译： 本文公开了一种用于导管装置例如粥样斑块切除术导管的导丝迁移控制器。 导丝移动控制器包括壳体，可插入壳体中的夹具和锁定构件。 锁定构件将夹持器保持在壳体内。 夹具具有用于接收导丝的开口。 夹具允许导丝线旋转并保持导丝以控制导丝移动。

    Device and method for an electronic tag game
    7.
    发明授权
    Device and method for an electronic tag game 有权
    电子标签游戏的装置和方法

    公开(公告)号：US08303421B1

    公开(公告)日：2012-11-06

    申请号：US12335201

    申请日：2008-12-15

    申请人： Brian Farley ,  David Small

    发明人： Brian Farley ,  David Small

    IPC分类号： A63B67/00 ,  A63F9/02

    CPC分类号： A63F9/02 ,  A63F9/0291 ,  F41A33/02

    摘要： A device combining a gun and target for facilitating a game of tag using infrared light communications between a two or more players is provided. The device includes two infrared transmitters and two infrared receivers and a shaped housing facilitating handling of the device by a user. The housing includes a grip portion with a finger-operable trigger, a barrel portion and a user-interface including a display and a keypad for programming the device and controlling various game and device functions. A first infrared transmitter transmits a directional infrared signal to another game participant and a first infrared receiver receives an acknowledgment signal therefrom in response to the transmitted directional signal. A second infrared transmitter and second infrared receiver facilitate omni-directional two-way communications between two or more devices before, during, and after a game of infrared electronic tag allowing functions such as game setup, player identification and gameplay analysis. An accessory device for single player video game play using the gun as a controller is also provided.

    摘要翻译： 提供了一种组合枪和目标的装置，用于促进使用两个或更多个玩家之间的红外光通信的标签游戏。 该装置包括两个红外发射器和两个红外接收器以及便于由用户处理该装置的成形外壳。 壳体包括具有手指操作触发器的手柄部分，镜筒部分和包括用于对装置进行编程和控制各种游戏和装置功能的显示器和键盘的用户界面。 第一红外发射器向另一个游戏参与者发送定向红外信号，并且第一红外线接收器响应于所发射的定向信号从其接收确认信号。 第二个红外线发射器和第二个红外线接收器可以在红外线电子标签游戏之前，期间和之后提供两个或多个设备之间的全向双向通信，从而允许诸如游戏设置，玩家识别和游戏分析等功能。 还提供了使用枪作为控制器的用于单人游戏视频游戏的附件装置。