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14 条记录 (耗时 0.034 秒)

    Electrosurgical System
    1.
    发明公开
    Electrosurgical System 审中-公开

    公开(公告)号：US20240238033A1

    公开(公告)日：2024-07-18

    申请号：US18410997

    申请日：2024-01-11

    申请人： Eric R. Cosman, JR.

    发明人： Eric R. Cosman, JR.

    IPC分类号： A61B18/12 ,  A61B18/00

    CPC分类号： A61B18/1206 ,  A61B2018/00577 ,  A61B2018/00642 ,  A61B2018/00678 ,  A61B2018/00714 ,  A61B2018/00791 ,  A61B2018/00875

    摘要： This invention relates to systems and methods for tissue ablation using a moving-shot technique, including ablation of thyroid nodules and tumors, of uterine fibroids, of benign and malignant tumors in the body for a medical purpose, including radiofrequency ablation, microwave ablation, cryoablation, irreversible electroporation, laser ablation, and other ablation technologies. The invention includes user-interface elements that solve unmet needs for such tissue ablation, such under interface elements including an audible signal indicative of measured impedance, a historical graph of ablation apparatus output readings (including output power and impedance), a footswitch for hands-free activation and deactivation of the generator output (and possibly other controls), automatic coordination of ablation generator and probe-cooling pump outputs (including using cooled probe temperature as a parameter), automatic computation and display of information about the entirety of a multi-ablation procedure (including total energy delivered, average power delivered, total time of energy delivery), storage of procedure data (including generator readings and user annotations). The invention further includes guidance of the ablation probe using nerve stimulation for such tissue ablation.

    Cool RF Electrode
    5.
    发明申请
    Cool RF Electrode 审中-公开
    冷RF电极

    公开(公告)号：US20140081260A1

    公开(公告)日：2014-03-20

    申请号：US13153696

    申请日：2011-06-06

    申请人： Eric R. Cosman, JR. ,  Eric R. Cosman, SR.

    发明人： Eric R. Cosman, JR. ,  Eric R. Cosman, SR.

    IPC分类号： A61B18/14

    摘要： A system and method for applying energy, particularly radiofrequency (RF) electrical energy, to a living body can be used in tissue ablation.

    摘要翻译： 用于将能量，特别是射频（RF）电能施加到活体的系统和方法可用于组织消融。

    Method and system for menu-driven two-dimensional display lesion generator
    6.
    发明授权
    Method and system for menu-driven two-dimensional display lesion generator 有权
    菜单驱动二维显示病变发生器的方法和系统

    公开(公告)号：US06451015B1

    公开(公告)日：2002-09-17

    申请号：US09195118

    申请日：1998-11-18

    申请人： William J. Rittman, III ,  Way Yin ,  Eric R. Cosman, Jr. ,  Eric R. Cosman

    发明人： William J. Rittman, III ,  Way Yin ,  Eric R. Cosman, Jr. ,  Eric R. Cosman

    IPC分类号： A61B1818

    CPC分类号： A61B18/1206 ,  A61B2017/00199

    摘要： A high frequency generator system with a computer graphic two-dimensional user-interactable interface is achieved to allow selection of menus associated with the function, state, and output parameters of the high frequency generator system. A two-dimensional graphics display is coupled directly or remotely to a high frequency power source system which is further connected to electrodes in contact or proximity to the tissue of a patient's body. A two-dimensional display allows the user to see, in a compact, convenient, and comprehensive way, selection menus for use of the high frequency generator system, control of its parameters, monitoring of its processes during clinical application, and graphics displays related to historic or current image scan data and real-time monitoring of output parameters related to the application. Pre-set or user-selectable arrays of parameters can be selected through the two-dimensional user interface to the high frequency generator system. Real-time plotting of single or multiple output parameters as a function of time course during the clinical application can be graphically displayed on the two-dimensional display. Digital displays, alphanumeric streams of information, help menus, prompts, and sequences of menus may be selected by the two-dimensional interface through actuators on the interface or on the panel of the high frequency generator system. Several forms of the interface, user actuators, screen layouts, and methods for use of this system accommodate the specific objectives.

    摘要翻译： 实现了具有计算机图形二维用户可交互界面的高频发生器系统，以允许选择与高频发生器系统的功能，状态和输出参数相关联的菜单。 二维图形显示器直接或远程地耦合到高频电源系统，高频电源系统进一步连接到与患者身体的组织接触或接近的电极。 二维显示器允许用户以紧凑，方便和全面的方式看到，使用高频发生器系统的选择菜单，其参数的控制，临床应用期间其过程的监视以及与 历史或当前图像扫描数据和与应用相关的输出参数的实时监控。 可以通过二维用户界面选择预设置或用户选择的参数阵列到高频发生器系统。 在临床应用中，作为时间过程的函数的单个或多个输出参数的实时绘图可以图形地显示在二维显示器上。 数字显示器，信息的字母数字信息，帮助菜单，提示和序列可以通过二维界面通过界面上的致动器或高频发生器系统的面板来选择。 接口的几种形式，用户执行器，屏幕布局以及使用该系统的方法适应具体目标。