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10 条记录 (耗时 0.013 秒)

    Fluid collection apparatus for a surgical device
    1.
    发明公开
    Fluid collection apparatus for a surgical device 有权
    一种用于在外科手术设备收集流体的装置

    公开(公告)号：EP1074271A3

    公开(公告)日：2002-02-27

    申请号：EP00306565.3

    申请日：2000-08-02

    申请人： ETHICON ENDO-SURGERY, INC.

    发明人： Salazar, Eduardo ,  Hibner, John A. ,  Beck, David D. ,  Albrecht, Thomas E. ,  Buzzard, Jon D.

    IPC分类号： A61M1/00

    CPC分类号： A61B10/0283 ,  A61M1/0037

    摘要： A fluid collection apparatus (60) is provided for controlling fluid communication between a vacuum source and first (30) and second (32) vacuum lines of a surgical device (5) such as a core sampling biopsy device. The fluid collection apparatus (60) comprises first and second fluid lines (79,80) adapted for detachably connecting to, and in fluid communication with, the first and second vacuum lines (30,32), respectively, of the surgical device (5). The fluid collection apparatus (60) further comprises first and second valves (87,89) in fluid communication with first and second fluid lines (79,80), respectively. Each of first and second valves (87,89) has an open position and a closed position. The fluid collection apparatus (60) further comprises an air vent (148) selectively communicating with first and second vacuum lines (30,32), and a valve frame (90) for fixing first and second valves (87,89) relative to each other, where the valve frame (90) has a latching means (138,156) for detachably connecting the valve frame (90) to the surgical device (5).

    Fluid collection apparatus for a surgical device
    2.
    发明公开
    Fluid collection apparatus for a surgical device 有权
    一种用于在外科手术设备收集流体的装置

    公开(公告)号：EP1074271A2

    公开(公告)日：2001-02-07

    申请号：EP00306565.3

    申请日：2000-08-02

    申请人： ETHICON ENDO-SURGERY, INC.

    发明人： Salazar, Eduardo ,  Hibner, John A. ,  Beck, David D. ,  Albrecht, Thomas E. ,  Buzzard, Jon D.

    IPC分类号： A61M1/00

    CPC分类号： A61B10/0283 ,  A61M1/0037

    摘要： A fluid collection apparatus is provided for controlling fluid communication between a vacuum source and first and second vacuum lines of a surgical device such as a core sampling biopsy device. The fluid collection apparatus comprises first and second fluid lines adapted for detachably connecting to, and in fluid communication with, the first and second vacuum lines, respectively, of the surgical device. The fluid collection apparatus further comprises first and second valves in fluid communication with first and second fluid lines, respectively. Each of first and second valves has an open position and a closed position. The fluid collection apparatus further comprises an air vent selectively communicating with first and second vacuum lines, and a valve frame for fixing first and second valves relative to each other, where the valve frame has a latching means for detachably connecting the valve frame to the surgical device.

    An MRI compatible biopsy device with detachable probe
    6.
    发明公开
    An MRI compatible biopsy device with detachable probe 有权
    NMR-komp兼容Biopsievorrichtung mit abnehmbarer Sonde

    公开(公告)号：EP1356772A2

    公开(公告)日：2003-10-29

    申请号：EP03252518.0

    申请日：2003-04-22

    申请人： ETHICON ENDO-SURGERY, INC.

    发明人： Hibner, John A. ,  Albercht, Thomas E. ,  Schwemberger, Richard F. ,  Beck, David D.

    IPC分类号： A61B10/00

    CPC分类号： A61B10/0233 ,  A61B5/0555 ,  A61B10/0275 ,  A61B10/0283 ,  A61B17/3403 ,  A61B2010/0208 ,  A61B2017/0046 ,  A61B2017/00911 ,  A61B2017/347 ,  A61B2090/374

    摘要： A Magnetic Resonance Imaging (MRI) compatible core biopsy instrument includes a detachable probe assembly (38) to enhance the accuracy of placement at a biopsy site and avoid repeated insertions, even when used in a closed MRI magnet bore. In particular, the detachable probe assembly (38) is configured for attachment to a localization fixture (16) for accurate stereotopic placement to the desired biopsy site. While disengaged, dual lumens (vacuum and cutter) of the probe assembly allow applying vacuum to, draining fluid from, and insertion of fluids to the biopsy site. The biopsy instrument handle (36) readily engages to the probe assembly for taking samples. Features are included for visual indications of the position of the cutter, prevention of disengagement when the cutter is advanced into the probe assembly, and a tolerance take-out feature that minimizes the deadzone gap at a distal end of the probe assembly, allowing samples to be taken close to sensitive tissues.

    摘要翻译： 磁共振成像（MRI）兼容核心活检仪器包括可拆卸探针组件（38），以增强在活检部位的放置准确性，并避免重复插入，即使在封闭的MRI磁体孔中使用。 特别地，可拆卸探针组件（38）构造成用于附接到定位夹具（16），用于将精确的立体定位放置到期望的活检部位。 当分离时，探针组件的双腔（真空和切割器）允许对流体施加真空，排出流体并将流体插入到活检部位。 活检仪器手柄（36）容易地接合到探针组件以取样。 包括用于切割器位置的视觉指示的特征，当切割器进入探头组件时防止脱离接合，以及容差取出功能，其最小化探针组件的远端处的死区间隙，允许样品 接近敏感组织。

    An MRI compatible biopsy device with detachable probe
    7.
    发明公开
    An MRI compatible biopsy device with detachable probe 有权
    NMR兼容活组织检查装置具有可拆卸的探针

    公开(公告)号：EP1820453A3

    公开(公告)日：2007-12-05

    申请号：EP07010108.4

    申请日：2003-04-22

    申请人： ETHICON ENDO-SURGERY, INC.

    发明人： Hibner, John A. ,  Albrecht, Thomas E. ,  Schwemberger, Richard F. ,  Beck, David D.

    IPC分类号： A61B10/00

    CPC分类号： A61B17/3403 ,  A61B5/0555 ,  A61B10/0275 ,  A61B10/0283 ,  A61B2010/0208 ,  A61B2017/0046 ,  A61B2017/00911 ,  A61B2017/347 ,  A61B2090/374

    摘要： A Magnetic Resonance Imaging (MRI) tornpatible core biopsy instrument includes a detachable probe assembly to enhance the accuracy of placement at a biopsy site and avoid repeated insertions, even when used in a closed MRI magnet bore. In particular, the detachable probe assembly is configured for attachment to a localization fixture for accurate stereotopic placement to the desired biopsy site. While disengaged, dual lumens (vacuum and cutter) of the probe assembly allow applying vacuum to, draining fluid from, and insertion of fluids to the biopsy site. The biopsy instrument handle readily engages to the probe assembly for taking samples. Features are included for visual indications of the position of the cutter, prevention of disengagement when the cutter is advanced into the probe assembly, and a tolerance take-out feature that minimizes the deadzone gap at a distal end of the probe assembly, allowing samples to be taken close to sensitive tissues.

    An MRI compatible biopsy device with detachable probe
    8.
    发明公开
    An MRI compatible biopsy device with detachable probe 有权
    可拆卸探头的MRI兼容活检装置

    公开(公告)号：EP1820453A2

    公开(公告)日：2007-08-22

    申请号：EP07010108.4

    申请日：2003-04-22

    申请人： ETHICON ENDO-SURGERY, INC.

    发明人： Hibner, John A. ,  Albrecht, Thomas E. ,  Schwemberger, Richard F. ,  Beck, David D.

    IPC分类号： A61B10/00

    CPC分类号： A61B17/3403 ,  A61B5/0555 ,  A61B10/0275 ,  A61B10/0283 ,  A61B2010/0208 ,  A61B2017/0046 ,  A61B2017/00911 ,  A61B2017/347 ,  A61B2090/374

    摘要： A Magnetic Resonance Imaging (MRI) tornpatible core biopsy instrument includes a detachable probe assembly to enhance the accuracy of placement at a biopsy site and avoid repeated insertions, even when used in a closed MRI magnet bore. In particular, the detachable probe assembly is configured for attachment to a localization fixture for accurate stereotopic placement to the desired biopsy site. While disengaged, dual lumens (vacuum and cutter) of the probe assembly allow applying vacuum to, draining fluid from, and insertion of fluids to the biopsy site. The biopsy instrument handle readily engages to the probe assembly for taking samples. Features are included for visual indications of the position of the cutter, prevention of disengagement when the cutter is advanced into the probe assembly, and a tolerance take-out feature that minimizes the deadzone gap at a distal end of the probe assembly, allowing samples to be taken close to sensitive tissues.

    摘要翻译： 磁共振成像（MRI）撕裂式活检核心活检仪器包括一个可拆卸的探针组件，可提高活检部位放置的准确性，避免重复插入，即使用于封闭的MRI磁体腔内。 具体而言，可拆卸探针组件被配置用于附接到定位夹具以准确定位到期望的活检部位。 在分离时，探针组件的双腔（真空和切割器）允许施加真空，从流体排出流体并将流体插入活检部位。 活检器械手柄可轻松接合探针组件进行取样。 其特点包括刀具位置的可视化指示，刀具进入探针组件时防止脱离，以及公差取出功能，可最大限度地减少探针组件远端的死区间隙，允许样品 接近敏感组织。

    An MRI compatible biopsy device with detachable probe
    10.
    发明公开
    An MRI compatible biopsy device with detachable probe 有权
    使用NMR兼容活组织检查装置具有可拆卸的探针的方法

    公开(公告)号：EP1356772A3

    公开(公告)日：2004-02-18

    申请号：EP03252518.0

    申请日：2003-04-22

    申请人： ETHICON ENDO-SURGERY, INC.

    发明人： Hibner, John A. ,  Albercht, Thomas E. ,  Schwemberger, Richard F. ,  Beck, David D.

    IPC分类号： A61B10/00

    CPC分类号： A61B10/0233 ,  A61B5/0555 ,  A61B10/0275 ,  A61B10/0283 ,  A61B17/3403 ,  A61B2010/0208 ,  A61B2017/0046 ,  A61B2017/00911 ,  A61B2017/347 ,  A61B2090/374

    摘要： A Magnetic Resonance Imaging (MRI) compatible core biopsy instrument includes a detachable probe assembly (38) to enhance the accuracy of placement at a biopsy site and avoid repeated insertions, even when used in a closed MRI magnet bore. In particular, the detachable probe assembly (38) is configured for attachment to a localization fixture (16) for accurate stereotopic placement to the desired biopsy site. While disengaged, dual lumens (vacuum and cutter) of the probe assembly allow applying vacuum to, draining fluid from, and insertion of fluids to the biopsy site. The biopsy instrument handle (36) readily engages to the probe assembly for taking samples. Features are included for visual indications of the position of the cutter, prevention of disengagement when the cutter is advanced into the probe assembly, and a tolerance take-out feature that minimizes the deadzone gap at a distal end of the probe assembly, allowing samples to be taken close to sensitive tissues.