METHODS, SYSTEMS, AND DEVICES FOR GUIDING SURGICAL INSTRUMENTS USING RADIO FREQUENCY TECHNOLOGY
    3.
    发明申请
    METHODS, SYSTEMS, AND DEVICES FOR GUIDING SURGICAL INSTRUMENTS USING RADIO FREQUENCY TECHNOLOGY 有权
    使用无线电频率技术指导手术仪器的方法,系统和设备

    公开(公告)号:US20140275981A1

    公开(公告)日:2014-09-18

    申请号:US13799414

    申请日:2013-03-13

    IPC分类号: A61B5/06 A61B5/05

    摘要: Methods, systems, and devices are provided for guiding surgical instruments using radio frequency (RF) technology. In general, the methods, systems, and devices can allow a trajectory, e.g., an angular approach, of a surgical instrument relative to a patient to be identified during use of the instrument in a surgical procedure being performed on the patient. The trajectory can be identified using a plurality of RF modules. The methods, systems, and devices can allow the trajectory to be compared to a predetermined trajectory so as to identify whether the trajectory matches the predetermined trajectory. A result of the matching can be communicated to a user of the instrument. Based on the result, the user can maintain the trajectory, e.g., if the trajectory matches the predetermined trajectory, or can adjust the trajectory to closer align the trajectory with the predetermined trajectory, e.g., if the trajectory does not match the predetermined trajectory.

    摘要翻译: 提供了使用射频(RF)技术引导手术器械的方法,系统和装置。 通常,方法,系统和装置可以允许在对患者进行外科手术过程中使用仪器期间识别手术器械相对于患者的轨迹,例如角度方法。 可以使用多个RF模块来识别轨迹。 方法,系统和装置可以使轨迹与预定轨迹进行比较,以便识别轨迹是否与预定轨迹相匹配。 匹配的结果可以传达给仪器的用户。 基于该结果,用户可以维持轨迹,例如,如果轨迹与预定轨迹相匹配,或者可以调整轨迹以使轨迹与预定轨迹更接近,例如,如果轨迹与预定轨迹不匹配。