DUAL BALLOON CENTRAL VENOUS LINE CATHETER TEMPERATURE CONTROL SYSTEM

    公开(公告)号:WO2001030413A3

    公开(公告)日:2001-05-03

    申请号:PCT/US2000/041524

    申请日:2000-10-24

    Abstract: A system for controlling a patient temperature uses a central venous line catheter (100) having axially spaced distal and proximal heat exchange balloons (102/104). The central venous line catheter (100) is provided with one or more lumens (128) for providing access to the central blood supply of the patient, and with additional lumens (106/108) for communicating heat exchange fluid to the balloons (102/104). Heat exchange fluid temperature is controlled through a feed back loop in which patient temperature is sensed and used to control a temperature control unit (50) comprising a heating device and/or a cooling device in heat exchange relationship with the heat exchange fluid. A tubing set (120/122) transports the heat exchange fluid between the central venous line (100) and the temperature control unit (50), with a pump serving to circulate the fluid in a closed fluid circuit in the system.

    DUAL BALLOON CENTRAL VENOUS LINE CATHETER TEMPERATURE CONTROL SYSTEM
    22.
    发明申请
    DUAL BALLOON CENTRAL VENOUS LINE CATHETER TEMPERATURE CONTROL SYSTEM 审中-公开
    双壁中央静电线路导管温度控制系统

    公开(公告)号:WO0130413A2

    公开(公告)日:2001-05-03

    申请号:PCT/US0041524

    申请日:2000-10-24

    Abstract: A system for controlling a patient temperature uses a central venous line catheter (100) having axially spaced distal and proximal heat exchange balloons (102/104). The central venous line catheter (100) is provided with one or more lumens (128) for providing access to the central blood supply of the patient, and with additional lumens (106/108) for communicating heat exchange fluid to the balloons (102/104). Heat exchange fluid temperature is controlled through a feed back loop in which patient temperature is sensed and used to control a temperature control unit (50) comprising a heating device and/or a cooling device in heat exchange relationship with the heat exchange fluid. A tubing set (120/122) transports the heat exchange fluid between the central venous line (100) and the temperature control unit (50), with a pump serving to circulate the fluid in a closed fluid circuit in the system.

    Abstract translation: 用于控制患者体温的系统使用具有轴向间隔开的远端和近端热交换球囊(102/104)的中心静脉导管(100)。 中心静脉导管(100)设置有一个或多个腔(128),用于提供对患者的中央血液供应的通路,以及用于将热交换流体传送到气囊(102/108)的附加腔(106/108) 104)。 热交换流体温度通过反馈回路来控制,其中感测患者温度并用于控制包括与热交换流体热交换关系的加热装置和/或冷却装置的温度控制单元(50)。 管组(120/122)在中央静脉管路(100)和温度控制单元(50)之间输送热交换流体,其中泵用于使流体循环在系统中的封闭流体回路中。

    METHODS AND APPARATUS FOR AN IMPROVED SIGNAL MONITOR
    26.
    发明申请
    METHODS AND APPARATUS FOR AN IMPROVED SIGNAL MONITOR 审中-公开
    改进的信号监测器的方法和装置

    公开(公告)号:WO2006020268A2

    公开(公告)日:2006-02-23

    申请号:PCT/US2005/025490

    申请日:2005-07-19

    Inventor: EVANS, Scott R.

    CPC classification number: G08G1/07 G05B23/0272 G08G1/095

    Abstract: A malfunction management unit (MMU) includes advanced diagnostic and set-up capabilities accessed through a display-based user interface. In general, the MMU is capable of displaying (1) monitor status information, wherein the monitor status information includes information relating to the status of at least a portion of the input signals; and (2) diagnostic information, wherein the diagnostic information includes an indication of fault type, an indication of faulty signals, and troubleshooting information associated with said fault type and relevant faulty signals. The diagnostic information includes a textual interpretation of the results of a field check analysis.

    Abstract translation: 故障管理单元(MMU)包括通过基于显示器的用户界面访问的高级诊断和设置功能。 通常,MMU能够显示(1)监视状态信息,其中监视状态信息包括与输入信号的至少一部分的状态有关的信息; 和(2)诊断信息,其中所述诊断信息包括故障类型的指示,故障信号的指示以及与所述故障类型和相关故障信号相关联的故障排除信息。 诊断信息包括对现场检查分析结果的文本解释。

    METHOD FOR IDENTIFYING SUB-SEQUENCES OF INTEREST IN A SEQUENCE

    公开(公告)号:WO2005122022A3

    公开(公告)日:2005-12-22

    申请号:PCT/US2005/017552

    申请日:2005-05-19

    Abstract: The present technique provides for the analysis of a data series to identify sequences of interest within the series. The analysis may be used to iteratively update a grammar used to analyze the data series or updated versions of the data series. Furthermore, the technique provides for the calculation of a minimum description length heuristic, such as a symbol compression ratio, for each sub-sequence of the analyzed data sequence. The technique may then compare a selected heuristic value against one or more reference conditions to determine if additional iteration is to be performed. The grammar and the data sequence may be updated between iterations to include a symbol representing a string corresponding to the selected heuristic value based upon a non-termination result of the comparison. Alternatively, the string corresponding to the selected heuristic value may be identified as a sequence of interest based upon a termination result of the comparison.

    INTRAOCULAR LENS
    28.
    发明申请
    INTRAOCULAR LENS 审中-公开
    内窥镜

    公开(公告)号:WO2005104995A2

    公开(公告)日:2005-11-10

    申请号:PCT/US2005/012032

    申请日:2005-04-12

    CPC classification number: A61F2/1616 A61F2/1629 A61F2/1648

    Abstract: An accommodating intraocular lens (200, 300, 400) has an anterior portion (102) including an anterior viewing element (106) and an anterior biasing element (108) connected to the anterior viewing element (106). A posterior portion (104) has a posterior viewing element (118) and a posterior biasing element (120) connected to the posterior viewing element (118). The anterior and posterior biasing elements (108, 120) are connected at first and second apices (112, 116). First and second distending members (134, 136) are connected to the posterior portion (104). The first and second distending members (134, 136) extend to locations significantly anterior of an anterior side of the posterior viewing element (118).

    Abstract translation: 容纳人工晶状体(200,300,400)具有前部(102),其包括前观察元件(106)和连接到前观察元件(106)的前偏置元件(108)。 后部部分(104)具有后观察元件(118)和连接到后观察元件(118)的后偏置元件(120)。 前和后偏置元件(108,120)在第一和第二顶点(112,116)处连接。 第一和第二扩张构件(134,136)连接到后部(104)。 第一和第二扩张构件(134,136)延伸到在后观察元件(118)的前侧的显着前方的位置。

    SPATIAL DATA PORTAL
    29.
    发明申请
    SPATIAL DATA PORTAL 审中-公开
    空间数据门户

    公开(公告)号:WO2003098482A1

    公开(公告)日:2003-11-27

    申请号:PCT/US2003/015303

    申请日:2003-05-15

    Inventor: EVANS, Scott, A.

    CPC classification number: G06F17/30241

    Abstract: A system and method linking one or more disparate datasets (306) with one or more spatial layers to create linked datasets (Figure 3). One or more data attributes common to the dataset and the spatial layer (302) are identified, and the linkage is defined between the dataset and the spatial layer. The spatial layer and the linked data set (312) then may be queried using a singe input query. Features from the spatial layer and features from the linked dataset that match the query are generated for display.

    Abstract translation: 将一个或多个不同数据集(306)与一个或多个空间层链接以创建链接的数据集的系统和方法(图3)。 识别数据集和空间层(302)共有的一个或多个数据属性,并且在数据集和空间层之间定义链接。 然后可以使用单个输入查询来查询空间层和链接的数据集(312)。 来自空间层的特征和与查询匹配的链接数据集的特征被生成用于显示。

    INDWELLING HEAT EXCHANGE HEAT PIPE CATHETER AND METHOD OF USING SAME
    30.
    发明申请
    INDWELLING HEAT EXCHANGE HEAT PIPE CATHETER AND METHOD OF USING SAME 审中-公开
    独立热交换热管吸管及其使用方法

    公开(公告)号:WO0228300A9

    公开(公告)日:2003-05-01

    申请号:PCT/US0130887

    申请日:2001-10-03

    Abstract: A catheter is adapted to exchange heat with a body fluid, such as blood, flowing in a body conduit, such as a blood vessel. The catheter can be positioned to produce hypothermia in a selective area of the body without cooling the entire body system. It is of particular advantage in brain surgeries where stoke, trauma or cryogenic tumors can best be addressed under hypothermic conditions. Heat pipe technology can be used to form a heat pipe heat exchange catheter (10). The heat pipe heat exchange catheter includes metallic bellows (214) which allow for flexibility. The temperature control source (212) can be portable to enable the heat pipe heat exchange catheter to be used in the ambulatory environment.

    Abstract translation: 导管适于与诸如血管的体导管中流动的体液(例如血液)进行热交换。 导管可以定位成在身体的选择性区域产生低体温,而不会冷却整个身体系统。 在大脑手术中特别有优势,其中可以在低温条件下最好地解决痉挛,创伤或低温肿瘤。 热管技术可用于形成热管换热导管(10)。 热管换热导管包括允许柔性的金属波纹管(214)。 温度控制源(212)可以是便携式的,以使热管换热导管能够用于步行环境。

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