Cap for an implantable electrical lead assembly
    21.
    发明授权
    Cap for an implantable electrical lead assembly 有权
    用于植入式电线组件的盖

    公开(公告)号:US09037231B2

    公开(公告)日:2015-05-19

    申请号:US13403235

    申请日:2012-02-23

    摘要: A cap for an implantable medical device electrical connector lead assembly and methods of use. A cap for protecting an electrical connector lead assembly of an implantable medical device is disclosed. The cap includes a body defined by a mating surface and a non-mating surface. The mating surface is adapted for electrically insulating engagement with an electrical connector lead assembly of an implantable medical device. The cap includes a body having a mating surface and an electrical network disposed therein. The electrical network includes first and second contacts exposed at the mating surface, a first circuit element, and two conductive pathways connecting the contacts to the circuit element. The body is configured to mate with the electrical connector lead assembly such that each contact conductively engages a corresponding contact of the electrical connector lead assembly when the cap and electrical connector lead assembly are mated.

    摘要翻译: 用于可植入医疗器械电连接器引线组件的盖子和使用方法。 公开了一种用于保护可植入医疗装置的电连接器引线组件的帽。 盖包括由配合表面和非配合表面限定的主体。 配合表面适于与可植入医疗装置的电连接器引线组件进行电绝缘接合。 盖包括具有匹配表面的主体和布置在其中的电网。 电网包括在配合表面处暴露的第一和第二触点,第一电路元件和将触点连接到电路元件的两个导电路径。 主体被构造成与电连接器引线组件配合,使得当帽和电连接器引线组件配合时,每个触点导电地接合电连接器引线组件的相应触点。

    MODULAR CATHETER ASSEMBLY
    25.
    发明申请
    MODULAR CATHETER ASSEMBLY 有权
    模块化导管总成

    公开(公告)号:US20100036392A1

    公开(公告)日:2010-02-11

    申请号:US12299117

    申请日:2007-05-04

    IPC分类号: A61N1/05 A61B19/00

    摘要: A modular catheter assembly (10) includes a holder (12) having a proximal end (14) and a distal end (16). An electrode sheath carrier (20) is mounted on the distal end (16) of the holder (12). A shape imparting element carrier is removably mountable to an end of the holder (12) and is accessible externally of the holder (12) with at least the shape imparting element carrier being replaceably mounted to the holder (12).

    摘要翻译: 模块化导管组件(10)包括具有近端(14)和远端(16)的保持器(12)。 电极护套载体(20)安装在保持器(12)的远端(16)上。 形状赋予元件载体可移除地安装到保持器(12)的端部并且可在保持器(12)的外部访问,至少形状赋予元件载体可更换地安装到保持器(12)。

    Catheter Shape Forming System
    26.
    发明申请
    Catheter Shape Forming System 审中-公开
    导管形状系统

    公开(公告)号:US20090209975A1

    公开(公告)日:2009-08-20

    申请号:US11922656

    申请日:2006-06-23

    IPC分类号: A61B18/18

    摘要: A catheter assembly (10) includes a handle body (12) having a proximal end (14) and a distal end. An introducer carrier (18) is displaceably arranged relative to the handle body (12). An electrode sheath component is arranged at a distal end of the handle body (12), the electrode sheath component comprising at least one pair of limbs interconnected by a bridging portion, at least the bridging portion carrying at least one electrode. An elongate shape forming component (40) is received in a lumen of the electrode sheath component, the shape forming component (40) having at least one predetermined shape formed along its length. An introducer component (22) is carried on the introducer carrier (18) of the handle body (12). The electrode sheath component is received within the introducer component (22) prior to use with at least the bridging portion of the electrode sheath component being extended out of a distal end of the introducer component (22) to be exposed for use. The arrangement is such that movement between at least two of the components relative to each other results in a change of shape being imparted to the exposed bridging portion of the electrode sheath component.

    摘要翻译: 导管组件(10)包括具有近端(14)和远端的把手主体(12)。 引导器托架(18)相对于把手主体(12)可移位地布置。 电极护套部件布置在手柄本体(12)的远端处,电极护套部件包括至少一对通过桥接部分互连的肢体,至少桥接部分承载至少一个电极。 细长成形部件(40)被容纳在电极护套部件的内腔中,成形部件(40)具有沿着其长度形成的至少一个预定形状。 引导器部件(22)被承载在手柄主体(12)的引导器托架(18)上。 所述电极鞘组件在使用之前被容纳在所述导引器部件(22)内,并且至少所述电极护套部件的所述桥接部分从所述导引器部件(22)的远端延伸出以供使用。 该布置使得至少两个部件之间相对于彼此的运动导致赋予电极护套部件的暴露的桥接部分的形状变化。

    Multi-purpose FES system
    27.
    发明授权
    Multi-purpose FES system 失效
    多功能FES系统

    公开(公告)号:US07187976B2

    公开(公告)日:2007-03-06

    申请号:US10346072

    申请日:2003-01-17

    IPC分类号: A61N1/32

    CPC分类号: A61N1/36003

    摘要: A multi-purpose FES system includes a multi-function, implantable stimulator for stimulating different sites in a patient's body. The stimulator includes a control unit and a receiving device. The stimulator further has a plurality of bundles of electric leads connected to the control unit, each lead terminating in at least one electrode to provide a plurality of discrete groups of electrodes associated with each site. Each group of electrodes is operable to stimulate its associated site in the patient's body, under the action of stimulation signals from the control unit, the control unit receiving signals from the receiving device. A transmitter is arranged externally of the patient's body for supplying signals transcutaneously to the receiving device of the stimulator. A controller is in communication with the transmitter via a communications interface unit.

    摘要翻译: 多用途FES系统包括用于刺激患者体内不同部位的多功能可植入刺激器。 刺激器包括控制单元和接收装置。 刺激器还具有连接到控制单元的多个电引线束,每个引线终止于至少一个电极以提供与每个位置相关联的多个离散的电极组。 每组电极可操作以在来自控制单元的刺激信号的作用下刺激其在患者体内的相关部位,控制单元从接收装置接收信号。 发射器布置在患者身体的外部,用于将信号经皮地提供给刺激器的接收装置。 控制器经由通信接口单元与发射机通信。

    Distributed functional electrical stimulation system

    公开(公告)号:US07127287B2

    公开(公告)日:2006-10-24

    申请号:US10360651

    申请日:2003-02-10

    IPC分类号: A61N1/00 A61N1/08

    CPC分类号: A61N1/36003

    摘要: A multi-purpose, functional electrical stimulation (FES) system 10 includes an implantable stimulator unit 12 for stimulating a plurality of different sites in a patient's body 14. A transmitter 20 is arranged externally of the patient's body 14 for supplying signals transcutaneously to the stimulator unit 12. A controller 16 is in communication with the transmitter 20. At least one implantable switching node 26 has an input terminal 30 in electrical communication with the stimulator unit 12 and a plurality of output terminals to each of which one of a further switching node 26 and a stimulating element 24 is connected. The switching node 26 including addressing circuitry 44 for switching at least one output terminal into electrical connection with the input terminal 30 of the switching node 26 in response to a control signal received from the controller 16 via the stimulator unit 12.

    Implantable bladder sensor
    29.
    发明申请
    Implantable bladder sensor 审中-公开
    植入式膀胱传感器

    公开(公告)号:US20060211951A1

    公开(公告)日:2006-09-21

    申请号:US10515840

    申请日:2003-05-28

    IPC分类号: A61B5/05

    CPC分类号: A61B5/204 A61B5/6883

    摘要: An implantable sensor for monitoring the condition of an organ, such as the bladder, of a recipients' body. The sensor (100) comprises a carrier (102), such as a tubular housing that is attachable to the outer surface of the organ. An impedance-varying means (104), such as a saline solution, is carried by the carrier (102). The impedance-varying means (104) within the carrier varies as the condition of the organ changes to cause in output state of the sensor (100). The sensor (1000) can be used for the purposes of monitoring the filling of the bladder, making bladder volume information to the recipient or another person, and causing an alarm signal to be generated when a preset bladder volume is reached.

    摘要翻译: 用于监测受体身体诸如膀胱的器官状态的植入式传感器。 传感器(100)包括载体(102),例如可连接到器官的外表面的管状壳体。 诸如盐水溶液的阻抗变化装置(104)由载体(102)承载。 载体内的阻抗变化装置(104)随着器官的状态变化而导致传感器(100)的输出状态的变化。 传感器(1000)可以用于监视膀胱的填充,使得膀胱体积信息到接收者或另一个人,并且当达到预设膀胱体积时引起报警信号。

    Flow controllers for fluid infusion sets
    30.
    发明授权
    Flow controllers for fluid infusion sets 失效
    流体输液器流量控制器

    公开(公告)号:US5356376A

    公开(公告)日:1994-10-18

    申请号:US923927

    申请日:1992-10-21

    CPC分类号: A61M5/16877 F15D1/00

    摘要: An in-line fluid flow controller (5) for use with a fluid administration set (1) for infusion of fluid into the body of a patient, the administration set comprising a reservoir of fluid connected to a supply line (2) having a discharge orifice; characterized in that the fluid flow controller comprises a housing (11) having a chamber therein, and inlet (13) to and an outlet (14) from said chamber, said housing being adapted to receive therewithin at least one flow restrictor (12) each having an orifice (18) or orifices configured to control the rate of fluid flow therethrough and into the body of a patient such that the fluid is infused into a patient at a predetermined constant flow rate or at a flow rate within predetermined limits via said discharge orifice.

    摘要翻译: PCT No.PCT / AU91 / 00083 Sec。 371日期:1992年10月21日 102(e)日期1992年10月21日PCT 1991年3月8日PCT PCT。 出版物WO91 / 13641 日期1991年9月19日。一种用于与用于将流体输入患者体内的流体给药装置(1)一起使用的直列流体流量控制器(5),所述给药装置包括连接到供给装置 具有排出孔的管线(2) 其特征在于,所述流体流量控制器包括在其中具有腔室的壳体(11)和从所述腔室到所述入口(13)和出口(14),所述壳体适于在其中容纳至少一个限流器(12),每个限流器 具有孔口(18)或孔口,其构造成控制流体流过其中并进入患者身体的速率,使得流体以预定的恒定流量或在预定限度内的流量通过所述排出物输入患者体内 孔。