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公开(公告)号：US11832802B2
公开(公告)日：2023-12-05
申请号：US16746723
申请日：2020-01-17
申请人： HOLOGIC, INC.
发明人： Zachary Stephen Swick , Rosario Friedman , Brett Haarala , David Sauvageau , Donna Schulz Torres
IPC分类号： A61B10/02
CPC分类号： A61B10/02 , A61B10/0275 , A61B2010/0208 , A61B2010/0225
摘要： A biopsy device for percutaneous tissue removal includes an elongated housing having an operational axis, a stylet hub slidably mounted in the housing, where the stylet hub is movable relative to the housing between a proximal, armed position, and a distal, fired position, the stylet hub having a stylet strike, a cannula hub slidably mounted in the housing alongside the stylet hub, and a spring-biased arming member. The cannula hub is movable relative to the housing between a proximal, armed position, and a distal, fired position. The arming member is moveably mounted to the housing proximal of the respective stylet and cannula hubs, and configured for manually-actuated movement from a relaxed, extended position to a loaded, compressed position to define a compressive arming stroke. The biopsy device also includes an arming member biasing spring that restores the arming member from the compressed position to the extended position.
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公开(公告)号：US20170128054A1
公开(公告)日：2017-05-11
申请号：US15414966
申请日：2017-01-25
申请人： HOLOGIC, INC.
发明人： Zachary Stephen Swick , Rosario Friedman , Brett Haarala , David Sauvageau , Donna Schulz Torres
IPC分类号： A61B10/02
CPC分类号： A61B10/02 , A61B10/0275 , A61B2010/0208 , A61B2010/0225
摘要： A biopsy device for percutaneous tissue removal includes an elongated housing having an operational axis, a stylet hub slidably mounted in the housing, where the stylet hub is movable relative to the housing between a proximal, armed position, and a distal, fired position, the stylet hub having a stylet strike, a cannula hub slidably mounted in the housing alongside the stylet hub, and a spring-biased arming member. The cannula hub is movable relative to the housing between a proximal, armed position, and a distal, fired position. The arming member is moveably mounted to the housing proximal of the respective stylet and cannula hubs, and configured for manually-actuated movement from a relaxed, extended position to a loaded, compressed position to define a compressive arming stroke. The biopsy device also includes an arming member biasing spring that restores the arming member from the compressed position to the extended position.
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公开(公告)号：US20240138822A1
公开(公告)日：2024-05-02
申请号：US18498817
申请日：2023-10-31
申请人： HOLOGIC, INC.
发明人： Zachary Stephen Swick , Rosario Friedman , Brett Haarala , David Sauvageau , Donna Schulz Torres
IPC分类号： A61B10/02
CPC分类号： A61B10/02 , A61B10/0275 , A61B2010/0208 , A61B2010/0225
摘要： A biopsy device for percutaneous tissue removal includes an elongated housing having an operational axis, a stylet hub slidably mounted in the housing, where the stylet hub is movable relative to the housing between a proximal, armed position, and a distal, fired position, the stylet hub having a stylet strike, a cannula hub slidably mounted in the housing alongside the stylet hub, and a spring-biased arming member. The cannula hub is movable relative to the housing between a proximal, armed position, and a distal, fired position. The arming member is moveably mounted to the housing proximal of the respective stylet and cannula hubs, and configured for manually-actuated movement from a relaxed, extended position to a loaded, compressed position to define a compressive arming stroke. The biopsy device also includes an arming member biasing spring that restores the arming member from the compressed position to the extended position.
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公开(公告)号：US10537311B2
公开(公告)日：2020-01-21
申请号：US15414966
申请日：2017-01-25
申请人： HOLOGIC, INC.
发明人： Zachary Stephen Swick , Rosario Friedman , Brett Haarala , David Sauvageau , Donna Schulz Torres
IPC分类号： A61B10/02
摘要： A biopsy device for percutaneous tissue removal includes an elongated housing having an operational axis, a stylet hub slidably mounted in the housing, where the stylet hub is movable relative to the housing between a proximal, armed position, and a distal, fired position, the stylet hub having a stylet strike, a cannula hub slidably mounted in the housing alongside the stylet hub, and a spring-biased arming member. The cannula hub is movable relative to the housing between a proximal, armed position, and a distal, fired position. The arming member is moveably mounted to the housing proximal of the respective stylet and cannula hubs, and configured for manually-actuated movement from a relaxed, extended position to a loaded, compressed position to define a compressive arming stroke. The biopsy device also includes an arming member biasing spring that restores the arming member from the compressed position to the extended position.
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公开(公告)号：US20200155128A1
公开(公告)日：2020-05-21
申请号：US16746723
申请日：2020-01-17
申请人： HOLOGIC, INC.
发明人： Zachary Stephen Swick , Rosario Friedman , Brett Haarala , David Sauvageau , Donna Schulz Torres
IPC分类号： A61B10/02
摘要： A biopsy device for percutaneous tissue removal includes an elongated housing having an operational axis, a stylet hub slidably mounted in the housing, where the stylet hub is movable relative to the housing between a proximal, armed position, and a distal, fired position, the stylet hub having a stylet strike, a cannula hub slidably mounted in the housing alongside the stylet hub, and a spring-biased arming member. The cannula hub is movable relative to the housing between a proximal, armed position, and a distal, fired position. The arming member is moveably mounted to the housing proximal of the respective stylet and cannula hubs, and configured for manually-actuated movement from a relaxed, extended position to a loaded, compressed position to define a compressive arming stroke. The biopsy device also includes an arming member biasing spring that restores the arming member from the compressed position to the extended position.
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公开(公告)号：US09585639B2
公开(公告)日：2017-03-07
申请号：US14555531
申请日：2014-11-26
申请人： HOLOGIC, INC.
发明人： Zachary Stephen Swick , Rosario Friedman , Brett Haarala , David Sauvageau , Donna Schulz Torres
IPC分类号： A61B10/02
CPC分类号： A61B10/02 , A61B10/0275 , A61B2010/0208 , A61B2010/0225
摘要： A biopsy device for percutaneous tissue removal includes an elongated housing having an operational axis, a stylet hub slidably mounted in the housing, where the stylet hub is movable relative to the housing between a proximal, armed position, and a distal, fired position, the stylet hub having a stylet strike, a cannula hub slidably mounted in the housing alongside the stylet hub, and a spring-biased arming member. The cannula hub is movable relative to the housing between a proximal, armed position, and a distal, fired position. The arming member is moveably mounted to the housing proximal of the respective stylet and cannula hubs, and configured for manually-actuated movement from a relaxed, extended position to a loaded, compressed position to define a compressive arming stroke. The biopsy device also includes an arming member biasing spring that restores the arming member from the compressed position to the extended position.
摘要翻译： 用于经皮组织去除的活检装置包括具有操作轴的细长壳体，可滑动地安装在壳体中的探针轮毂，其中探针轮毂可相对于壳体在近端，武装位置和远端发射位置之间移动， 具有探针冲击的探针枢轴，可滑动地安装在壳体内的套管毂，以及探针组件。 套管套管可相对于壳体在近端，布置位置和远程点火位置之间移动。 布置构件可移动地安装到相应探针和套管毂的近侧的壳体上，并且构造成用于从松弛的延伸位置到加载的压缩位置的手动致动运动，以限定压缩布置行程。 活检装置还包括布置构件偏置弹簧，其将布置构件从压缩位置恢复到延伸位置。
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公开(公告)号：US20150148704A1
公开(公告)日：2015-05-28
申请号：US14555531
申请日：2014-11-26
申请人： HOLOGIC, INC.
发明人： Zachary Stephen Swick , Rosario Friedman , Brett Haarala , David Sauvageau , Donna Schulz Torres
IPC分类号： A61B10/02
CPC分类号： A61B10/02 , A61B10/0275 , A61B2010/0208 , A61B2010/0225
摘要： A biopsy device for percutaneous tissue removal includes an elongated housing having an operational axis, a stylet hub slidably mounted in the housing, where the stylet hub is movable relative to the housing between a proximal, armed position, and a distal, fired position, the stylet hub having a stylet strike, a cannula hub slidably mounted in the housing alongside the stylet hub, and a spring-biased arming member. The cannula hub is movable relative to the housing between a proximal, armed position, and a distal, fired position. The arming member is moveably mounted to the housing proximal of the respective stylet and cannula hubs, and configured for manually-actuated movement from a relaxed, extended position to a loaded, compressed position to define a compressive arming stroke. The biopsy device also includes an arming member biasing spring that restores the arming member from the compressed position to the extended position.
摘要翻译： 用于经皮组织去除的活检装置包括具有操作轴的细长壳体，可滑动地安装在壳体中的探针轮毂，其中探针轮毂可相对于壳体在近端，武装位置和远端发射位置之间移动， 具有探针冲击的探针枢轴，可滑动地安装在壳体内的套管毂，以及探针组件。 套管套管可相对于壳体在近端，布置位置和远程点火位置之间移动。 布置构件可移动地安装到相应探针和套管毂的近侧的壳体上，并且构造成用于从松弛的延伸位置到加载的压缩位置的手动致动运动，以限定压缩布置行程。 活检装置还包括布置构件偏置弹簧，其将布置构件从压缩位置恢复到延伸位置。
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