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    • 1. 发明申请
    • METHODS AND SYSTEMS FOR MARKING POST BIOPSY CAVITY SITES
    • 用于标记生物密度场的方法和系统
    • WO2008100425A2
    • 2008-08-21
    • PCT/US2008001687
    • 2008-02-09
    • RUBICOR MEDICAL INCCHERNOMORSKY ARY SDANIEL SEAN CHRISVETTER JAMES W
    • CHERNOMORSKY ARY SDANIEL SEAN CHRISVETTER JAMES W
    • A61B6/00
    • A61B90/39A61B2090/3908A61B2090/3925
    • A method of marking a cavity in a breast for subsequent visualization may include steps of providing a device having a delivery opening, a first marker and a second marker, the first and second markers being movable through the delivery opening, the first marker being configured to be visualized by ultrasound and the second marker configured to be radiopaque, the first and second markers being free to move relative to one another; introducing the device into a breast so that the delivery opening is positioned in a cavity formed in the breast; and moving the first marker and the second marker through the delivery opening and into the cavity in the breast, the first and second markers being free to move relative to one another when delivered into the cavity so that the first and second markers may take a number of different positions relative to one another when positioned within the cavity.
    • 一种在乳房中标记腔体以便随后可视化的方法可以包括提供具有输送开口,第一标记和第二标记的装置的步骤,第一和第二标记可移动穿过输送开口,第一标记被配置为 通过超声可视化,第二标记被配置为不透射线,第一和第二标记物可相对于彼此自由移动; 将装置引入乳房,使得输送口位于形成在乳房中的空腔中; 以及通过所述输送开口移动所述第一标记物和所述第二标记物并进入所述乳房中的空腔中,所述第一和第二标记物在递送到所述空腔中时相对于彼此自由移动,使得所述第一和第二标记物可以取数 当位于空腔内时相对于彼此的不同位置。