SENSOR MOUNTED FLEXIBLE GUIDEWIRE
    7.
    发明申请
    SENSOR MOUNTED FLEXIBLE GUIDEWIRE 有权
    传感器安装柔性指南

    公开(公告)号:US20110152721A1

    公开(公告)日:2011-06-23

    申请号:US12981631

    申请日:2010-12-30

    IPC分类号: A61M25/09

    摘要: A medical device comprising a corewire, sensor core, and coupler is presented. A portion of the corewire is disposed within a first end of the coupler, and a portion of the sensor core is disposed within a second end. Alternatively, the device comprises a corewire and a sensor assembly comprising a sensor core having first and second ends and a bore in the first end. A portion of the corewire is disposed within the bore. A method of manufacture comprises providing a corewire, sensor core, and coupler. The method further comprises inserting a portion of the corewire into a first end of the coupler, and a portion of the sensor core into a second end. Alternatively, the method comprises providing a sensor core having first and second ends, and a corewire. The method further comprises forming a bore in the first end, and inserting the corewire into the bore.

    摘要翻译: 提出了包括芯线,传感器芯和耦合器的医疗装置。 芯线的一部分设置在耦合器的第一端内,并且传感器芯的一部分设置在第二端内。 或者,该装置包括芯线和传感器组件,传感器组件包括具有第一端和第二端的传感器芯和在第一端中的孔。 芯线的一部分设置在孔内。 一种制造方法包括提供芯线,传感器芯和耦合器。 该方法还包括将芯线的一部分插入耦合器的第一端,并将传感器芯的一部分插入第二端。 或者,该方法包括提供具有第一和第二端的传感器芯和芯线。 该方法还包括在第一端中形成孔,并将芯线插入孔中。

    Sensor mounted flexible guidewire
    8.
    发明授权
    Sensor mounted flexible guidewire 有权
    传感器安装灵活的导丝

    公开(公告)号:US09095685B2

    公开(公告)日:2015-08-04

    申请号:US12981631

    申请日:2010-12-30

    摘要: A medical device comprising a corewire, sensor core, and coupler is presented. A portion of the corewire is disposed within a first end of the coupler, and a portion of the sensor core is disposed within a second end. Alternatively, the device comprises a corewire and a sensor assembly comprising a sensor core having first and second ends and a bore in the first end. A portion of the corewire is disposed within the bore. A method of manufacture comprises providing a corewire, sensor core, and coupler. The method further comprises inserting a portion of the corewire into a first end of the coupler, and a portion of the sensor core into a second end. Alternatively, the method comprises providing a sensor core having first and second ends, and a corewire. The method further comprises forming a bore in the first end, and inserting the corewire into the bore.

    摘要翻译: 提出了包括芯线,传感器芯和耦合器的医疗装置。 芯线的一部分设置在耦合器的第一端内,并且传感器芯的一部分设置在第二端内。 或者,该装置包括芯线和传感器组件,传感器组件包括具有第一端和第二端的传感器芯和在第一端中的孔。 芯线的一部分设置在孔内。 一种制造方法包括提供芯线,传感器芯和耦合器。 该方法还包括将芯线的一部分插入耦合器的第一端,并将传感器芯的一部分插入第二端。 或者,该方法包括提供具有第一和第二端的传感器芯和芯线。 该方法还包括在第一端中形成孔,并将芯线插入孔中。

    Intramedullary devices and methods of deploying the same

    公开(公告)号:US20060229617A1

    公开(公告)日:2006-10-12

    申请号:US11232919

    申请日:2005-09-23

    IPC分类号: A61F2/30

    摘要: Internally locking intramedullary nails or devices and methods of deploying internally locking intramedullary nails are disclosed. According to some embodiments, the nail includes a cannulated sleeve, a plurality of anchoring elements, and one or more extension mechanisms for outwardly extending anchoring elements to anchor against movement along an elongated axis of the sleeve. Exemplary methods include but are not limit to methods of securing an internally locking intramedullary nail within a fracture bone, methods of effecting a reamed deployment of an internally locking intramedullary nail, and methods of modifying the extend to which anchoring elements are extended to effect dynamization useful for inducing bone growth. According to some embodiments, the internally locking intramedullary device includes a first extension mechanism operative to outwardly extend at least one anchoring element of a first set of anchoring elements through respective radially openings in the sleeve at an oblique position facing one end of the sleeve to anchor against movement in a longitudal direction and a second extension mechanism independent of or decoupled from the first extension mechanism operative to outwardly extend at least one anchoring element of a second set of anchoring elements through respective radially openings in the sleeve at an oblique position facing the opposite end of the sleeve to anchor against movement in the opposite longitudal direction. According to some embodiments, the intramedullary device includes a differential extension mechanism operative to extend anchoring elements through respective radial openings such that an increase in displacement of individual said anchor elements of first and second groups of anchoring elements generated by operation of the differential extension mechanism is distributed between the first and second groups as a function of resistance encountered by the first and second groups of anchoring elements. Some embodiments of the present invention provide hip prosthetic implant for replacing the proximal portion of a femur, where the implant includes at least one deformable clamping element for outwardly engaging surrounding bone tissue to anchor a stem portion of the implant within the intramedullary canal.