利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

7 条记录 (耗时 0.017 秒)

    Radiopharmaceuticals for localization of thromboembolic disease
    2.
    发明授权
    Radiopharmaceuticals for localization of thromboembolic disease 失效
    放射性药物用于血栓栓塞性疾病的定位

    公开(公告)号：US4416865A

    公开(公告)日：1983-11-22

    申请号：US333802

    申请日：1973-02-20

    申请人： Buck A. Rhodes ,  William R. Bell

    发明人： Buck A. Rhodes ,  William R. Bell

    IPC分类号： A61K51/08 ,  A61K49/00 ,  A61K43/00

    CPC分类号： A61K51/08 ,  A61K2123/00

    摘要： The invention relates to radiopharmaceuticals useful for specifically localizing blood clots during the diagnosis and treatment of thromboembolic disorders. In one embodiment, the invention comprises a method for preparing and using radioactive urokinase. A novel process for producing urokinase labeled with technetium-99m involves combination of urokinase with the nuclide in a basic solution containing ferric chloride and ascorbic acid, and then adjusting the pH to give an acidic condition in the solution. Radioactively-labeled streptokinase and fibrinokinase are also used to localize thromboembolic disorders.

    摘要翻译： 本发明涉及在诊断和治疗血栓栓塞性疾病期间可用于特异性定位血块的放射性药物。 在一个实施方案中，本发明包括一种制备和使用放射性尿激酶的方法。 用锝-99m标记的尿激酶的新方法涉及在含有氯化铁和抗坏血酸的碱性溶液中将尿激酶与核素组合，然后调节pH以在溶液中产生酸性状态。 放射性标记的链激酶和纤维蛋白激酶也用于定位血栓栓塞性疾病。

    Rock bit lubrication system
    3.
    发明授权
    Rock bit lubrication system 失效
    岩石润滑系统

    公开(公告)号：US4597455A

    公开(公告)日：1986-07-01

    申请号：US719613

    申请日：1985-04-03

    申请人： D. F. Walters ,  David T. Brunson ,  William R. Bell

    发明人： D. F. Walters ,  David T. Brunson ,  William R. Bell

    IPC分类号： E21B10/24 ,  F16C33/66 ,  E21B10/22

    CPC分类号： F16C33/6614 ,  E21B10/24

    摘要： A sealed, pressure-equalizing lubrication system for a rotary rock bit is shown. The system includes a lubricant-filled container having an outlet and a portion of the container includes a flexible diaphragm. The container is mounted in a chamber in the journal axle portion of the bit, immediately adjacent and open to the sealed bearing cavity of the bit cutter, with the outlet disposed adjacent the cavity. A bleed hole is provided from the back face of the bit to the chamber adjacent the diaphragm causing the diaphragm to be responsive to the pressure of the external downhole fluid. The adjacency of the reservoir to the sealed bearing cavity permits the pressure of the lubricant adjacent the seal to be immediately responsive to the pressure of the downhole fluid at the diaphragm to prevent pressure differentials between the lubricant and the fluid at the seal.

    摘要翻译： 显示了用于旋转岩石钻头的密封，均压润滑系统。 该系统包括具有出口的润滑剂填充容器，容器的一部分包括柔性隔膜。 容器安装在钻头的轴颈轴部分的腔室中，紧邻钻头刀具的密封轴承腔并且与出口相邻设置。 从钻头的后表面向邻近隔膜的腔室提供放气孔，使得隔膜响应于外部井下流体的压力。 储存器与密封轴承腔的相邻允许邻近密封件的润滑剂的压力立即响应隔膜处的井下流体的压力，以防止润滑剂和密封件处的流体之间的压力差。

    Plug-in component-based dependency management for partitions within an incremental implementation flow
    6.
    发明授权
    Plug-in component-based dependency management for partitions within an incremental implementation flow 有权
    在增量实现流程中为分区插件基于组件的依赖关系管理

    公开(公告)号：US07590951B1

    公开(公告)日：2009-09-15

    申请号：US11500525

    申请日：2006-08-08

    申请人： William R. Bell, II ,  William W. Stiehl ,  Emil S. Ochotta ,  W. Story Leavesley, III

    发明人： William R. Bell, II ,  William W. Stiehl ,  Emil S. Ochotta ,  W. Story Leavesley, III

    IPC分类号： G06F17/50

    CPC分类号： G06F17/5054

    摘要： A method of managing an incremental implementation flow (incremental flow) for a circuit design can include storing dependency management data for the incremental flow for the circuit design and, from a first application, invoking at least one plug-in software component configured to access the dependency management data for the circuit design. The method further can include identifying partitions of the circuit design that must be run during the incremental flow using the plug-in software component.

    摘要翻译： 管理电路设计的增量实现流程（增量流程）的方法可以包括存储用于电路设计的增量流的依赖性管理数据，并且从第一应用程序调用至少一个被配置为访问 电路设计的依赖管理数据。 该方法还可以包括识别在使用插件软件组件的增量流期间必须运行的电路设计的分区。

    Support arm for surgical light apparatus
    7.
    发明授权
    Support arm for surgical light apparatus 有权
    手术灯装置支撑臂

    公开(公告)号：US06328458B1

    公开(公告)日：2001-12-11

    申请号：US09480640

    申请日：2000-01-11

    申请人： William R. Bell ,  Dennis C. Coon ,  Thomas M. Peterson

    发明人： William R. Bell ,  Dennis C. Coon ,  Thomas M. Peterson

    IPC分类号： F21V2126

    CPC分类号： F21V21/26 ,  A61G12/004 ,  A61G13/107 ,  F16M11/10 ,  F16M11/2064 ,  F16M13/027 ,  F16M2200/024 ,  F16M2200/044 ,  F21W2131/205 ,  Y10S362/804 ,  Y10T403/32591 ,  Y10T403/32861

    摘要： An arm assembly for supporting a surgical lighthead of a surgical light apparatus. The arm assembly includes a first arm and a second arm pivotally coupled to the first arm about a main pivot axis. A rod extends within an interior region of the second arm. A link is coupled to the rod to the first arm for pivoting movement about a link pivot axis that is spaced apart from the main pivot axis. A spring extends within the interior region of the second arm. The spring exerts a force on the rod and the link to counterbalance the surgical lighthead. A space filler includes an outer cover coupled to the first arm and formed to include a first slot and an inner cover nested within the outer cover and formed to include a second slot.

    摘要翻译： 一种用于支撑手术灯装置的外科手术灯头的臂组件。 所述臂组件包括第一臂和第二臂，所述第一臂和第二臂围绕主枢转轴线枢转地联接到所述第一臂。 杆延伸在第二臂的内部区域内。 连杆被连接到杆到第一臂，用于围绕与主枢转轴线间隔开的连杆枢转轴线枢转运动。 弹簧在第二臂的内部区域内延伸。 弹簧在杆和连杆上施加力以平衡外科手术灯头。 空间填充器包括联接到第一臂并形成为包括嵌套在外盖内的第一槽和内盖的外盖，并且形成为包括第二槽。