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1. 发明申请

US20100160825A1 Targeting Set for MRI Biopsy Device with Probe Holster Support 有权
标题翻译：用于具有探针皮套支架的MRI活检装置的靶向装置
公开(公告)号：US20100160825A1
公开(公告)日：2010-06-24
申请号：US12337986
申请日：2008-12-18
申请人： Shailendra K. Parihar , Jessica P. Leimbach , Michael R. Ludzack
发明人： Shailendra K. Parihar , Jessica P. Leimbach , Michael R. Ludzack
IPC分类号： A61B10/02
CPC分类号： A61B17/3403 , A61B2017/3411
摘要： A support assembly is configured to support a biopsy device. The biopsy device has a probe portion coupled with a holster portion. The probe portion may have an integral or removable needle. The holster portion has a mounting recess and a pair of distally extending mounting arms. The support assembly comprises a cradle and a mount. The cradle has a rail that complements the mounting recess of the holster portion. The mount is configured to move longitudinally along the rail. The mount has a pair of recesses that complement the pair of distally extending mounting arms of the holster portion. A cannula support member may be located at the distal end of the cradle. The cradle, mount, and cannula support may collectively support and stabilize the biopsy device in a rigid fashion. The cradle may be coupled with a targeting assembly such as a grid or pedestal.
摘要翻译：支撑组件被配置成支撑活检装置。活检装置具有与皮套部分结合的探针部分。探针部分可以具有整体或可移除的针。皮套部分具有安装凹部和一对向远侧延伸的安装臂。支撑组件包括支架和支架。托架具有补充皮套部分的安装凹部的轨道。支架被配置为沿着轨道纵向移动。该安装座具有一对凹口，其补充机架部分的一对远端延伸的安装臂。插管支撑构件可以位于支架的远端。支架，安装座和插管支架可以以刚性的方式共同地支撑和稳定活组织检查装置。托架可以与诸如网格或基座的瞄准组件联接。

2. 发明申请

US20100160810A1 Multi-Orientation Targeting Set for MRI Biopsy Device 失效
标题翻译：用于MRI活检装置的多向定向靶组
公开(公告)号：US20100160810A1
公开(公告)日：2010-06-24
申请号：US12337872
申请日：2008-12-18
申请人： Shailendra K. Parihar , Jessica P. Leimbach , Michael R. Ludzack
发明人： Shailendra K. Parihar , Jessica P. Leimbach , Michael R. Ludzack
IPC分类号： A61B10/00
CPC分类号： A61B90/11 , A61B10/0275 , A61B10/0283 , A61B2017/00911 , A61B2017/3409
摘要： A biopsy device targeting set includes a vertical member, a carriage that is vertically movable along the vertical member, and a cradle coupled with the carriage. The cradle has a pair of substantially perpendicular mounting arms. Each mounting arm has a recess that may receive a rail of the carriage, such that the cradle may be mounted to the same rail in different orientations. Each mounting arm also has a biopsy device mounting feature, which may be a recess or a rail. The biopsy device mounting feature is configured to engage with a complementary feature of a biopsy device, such that a biopsy device may be mounted to either mounting arm. A z-stop feature is operable to selectively restrict longitudinal motion along either or both of the biopsy device mounting features. The targeting set may be used with a biopsy device in an MRI environment.
摘要翻译：活检装置瞄准装置包括垂直构件，可沿垂直构件垂直移动的托架和与托架联接的托架。托架具有一对基本垂直的安装臂。每个安装臂具有可以容纳托架的轨道的凹部，使得托架可以以不同的取向安装到相同的轨道。每个安装臂还具有活检装置安装特征，其可以是凹槽或轨道。活检装置安装特征被配置成与活组织检查装置的互补特征接合，使得活检装置可以安装到任一安装臂。 z停止特征可操作以选择性地限制沿活检装置安装特征中的一个或两者的纵向运动。靶向组可以与MRI环境中的活检装置一起使用。

3. 发明申请

US20100160819A1 Biopsy Device with Central Thumbwheel 审中-公开
标题翻译：带中央指轮的活检装置
公开(公告)号：US20100160819A1
公开(公告)日：2010-06-24
申请号：US12337942
申请日：2008-12-18
申请人： Shailendra K. Parihar , John A. Hibner , Andrew P. Nock , Wells D. Haberstich , Gregory W. Johnson , Jessica P. Leimbach , Michael R. Ludzack
发明人： Shailendra K. Parihar , John A. Hibner , Andrew P. Nock , Wells D. Haberstich , Gregory W. Johnson , Jessica P. Leimbach , Michael R. Ludzack
IPC分类号： A61B10/02
CPC分类号： A61B10/0275 , A61B10/0283 , A61B2010/0208 , A61B2010/0225 , A61B2090/0813
摘要： A biopsy device comprises a probe and a holster. The probe has a distally extending needle and a central thumbwheel coupled with the needle. The needle has a transverse tissue receiving aperture. A cutter is translatable relative to the needle to sever tissue protruding through the aperture. The central thumbwheel is manually operable to rotate the needle to reorient the angular position of the aperture about the longitudinal axis defined by the needle. The central thumbwheel is positioned coaxially with the longitudinal axis. An elongate sleeve unitarily couples the needle with the central thumbwheel. A cable driven mechanism in the holster drives the cutter. A rotatable tissue sample holder is coupled with the probe, and has chambers configured to receive tissue samples communicated proximally through a lumen defined by the cutter. A piezoelectric motor in the holster drives the tissue sample holder.
摘要翻译：活检装置包括探针和皮套。探针具有远端延伸的针和与针连接的中心指轮。针具有横向组织接收孔。刀具相对于针可平移以切断通过孔突出的组织。中心指轮可手动操作以旋转针来重新定位围绕由针定义的纵向轴线的孔的角位置。中心指轮与纵向轴线同轴设置。细长的套筒将针与中央指轮整体地连接起来。皮套中的电缆驱动机构驱动切割器。可旋转的组织样本保持器与探针联接，并且具有被配置为接收通过由切割器限定的内腔近端连通的组织样本的腔室。皮套中的压电马达驱动组织样本保持器。

4. 发明授权

US08460206B2 Multi-orientation targeting set for MRI biopsy device 失效
标题翻译：用于MRI活检装置的多方位瞄准
公开(公告)号：US08460206B2
公开(公告)日：2013-06-11
申请号：US12337872
申请日：2008-12-18
申请人： Shailendra K. Parihar , Jessica P. Leimbach , Michael R. Ludzack
发明人： Shailendra K. Parihar , Jessica P. Leimbach , Michael R. Ludzack
IPC分类号： A61B10/00
CPC分类号： A61B90/11 , A61B10/0275 , A61B10/0283 , A61B2017/00911 , A61B2017/3409
摘要： A biopsy device targeting set includes a vertical member, a carriage that is vertically movable along the vertical member, and a cradle coupled with the carriage. The cradle has a pair of substantially perpendicular mounting arms. Each mounting arm has a recess that may receive a rail of the carriage, such that the cradle may be mounted to the same rail in different orientations. Each mounting arm also has a biopsy device mounting feature, which may be a recess or a rail. The biopsy device mounting feature is configured to engage with a complementary feature of a biopsy device, such that a biopsy device may be mounted to either mounting arm. A z-stop feature is operable to selectively restrict longitudinal motion along either or both of the biopsy device mounting features. The targeting set may be used with a biopsy device in an MRI environment.
摘要翻译：活检装置瞄准装置包括垂直构件，可沿垂直构件垂直移动的托架和与托架联接的托架。托架具有一对基本垂直的安装臂。每个安装臂具有可以容纳托架的轨道的凹部，使得托架可以以不同的取向安装到相同的轨道。每个安装臂还具有活检装置安装特征，其可以是凹槽或轨道。活检装置安装特征被配置成与活组织检查装置的互补特征接合，使得活检装置可以安装到任一安装臂。 z停止特征可操作以选择性地限制沿活检装置安装特征中的一个或两者的纵向运动。靶向组可以与MRI环境中的活检装置一起使用。

5. 发明申请

US20100160811A1 Z-Stop Feature of Targeting Set for MRI Biopsy Device 审中-公开
标题翻译：磁共振成像检测装置目标定位Z停止特征
公开(公告)号：US20100160811A1
公开(公告)日：2010-06-24
申请号：US12337922
申请日：2008-12-18
申请人： Shailendra K. Parihar , Jessica P. Leimbach , Michael R. Ludzack
发明人： Shailendra K. Parihar , Jessica P. Leimbach , Michael R. Ludzack
IPC分类号： A61B10/00
CPC分类号： A61B17/3403 , A61B2017/3411
摘要： A cradle assembly is configured to support a biopsy device. The cradle assembly comprises first support member and a second support member. A biopsy device may be supported by either the first support member or the second support member. A movement restriction member is operable to restrict the longitudinal distance to which a biopsy device may be advanced relative to the cradle assembly. The movement restriction member may comprise a needle mount, a cannula mount, and/or a z-stop. For instance, a z-stop may be positioned to limit the distance to which a cannula mount may be slid along a rail of the cradle. A screw gear may be used to make fine adjustments to the longitudinal position of the z-stop. A needle mount or cannula mount may also include a ratcheting mechanism to restrict proximal motion of the needle mount or cannula mount along a rail of the cradle.
摘要翻译：托架组件被配置成支撑活检装置。托架组件包括第一支撑构件和第二支撑构件。活检装置可以由第一支撑构件或第二支撑构件支撑。运动限制构件可操作以限制活检装置相对于支架组件可前进的纵向距离。移动限制构件可以包括针座，套管座和/或z形止动件。例如，z止动件可以被定位成限制套管安装件沿着支架的轨道滑动的距离。可以使用螺旋齿轮来对z形止动件的纵向位置进行微调。针安装件或套管安装件还可以包括棘轮机构，以限制针座或插管座沿着支架的轨道的近端运动。

6. 发明授权

US09398922B2 Targeting set for MRI biopsy device with probe holster support 有权
标题翻译：针对具有探针皮套支架的MRI活检装置
公开(公告)号：US09398922B2
公开(公告)日：2016-07-26
申请号：US12337986
申请日：2008-12-18
申请人： Shailendra K. Parihar , Jessica P. Leimbach , Michael R. Ludzack
发明人： Shailendra K. Parihar , Jessica P. Leimbach , Michael R. Ludzack
IPC分类号： A61B17/34
CPC分类号： A61B17/3403 , A61B2017/3411
摘要： A support assembly is configured to support a biopsy device. The biopsy device has a probe portion coupled with a holster portion. The probe portion may have an integral or removable needle. The holster portion has a mounting recess and a pair of distally extending mounting arms. The support assembly comprises a cradle and a mount. The cradle has a rail that complements the mounting recess of the holster portion. The mount is configured to move longitudinally along the rail. The mount has a pair of recesses that complement the pair of distally extending mounting arms of the holster portion. A cannula support member may be located at the distal end of the cradle. The cradle, mount, and cannula support may collectively support and stabilize the biopsy device in a rigid fashion. The cradle may be coupled with a targeting assembly such as a grid or pedestal.
摘要翻译：支撑组件被配置成支撑活检装置。活检装置具有与皮套部分结合的探针部分。探针部分可以具有整体或可移除的针。皮套部分具有安装凹部和一对向远侧延伸的安装臂。支撑组件包括支架和支架。托架具有补充皮套部分的安装凹部的轨道。支架被配置为沿着轨道纵向移动。该安装座具有一对凹口，其补充机架部分的一对远端延伸的安装臂。插管支撑构件可以位于支架的远端。支架，安装座和插管支架可以以刚性的方式共同地支撑和稳定活组织检查装置。托架可以与诸如网格或基座的瞄准组件联接。

7. 发明申请

US20120253226A1 BIOPSY DEVICE WITH CENTRAL THUMBWHEEL 审中-公开
标题翻译：生物装置与中央THUMBWHEEL
公开(公告)号：US20120253226A1
公开(公告)日：2012-10-04
申请号：US13525422
申请日：2012-06-18
申请人： Shailendra K. Parihar , John A. Hibner , Andrew P. Nock , Wells D. Haberstich , Gregory W. Johnson , Jessica P. Leimbach , Michael R. Ludzack
发明人： Shailendra K. Parihar , John A. Hibner , Andrew P. Nock , Wells D. Haberstich , Gregory W. Johnson , Jessica P. Leimbach , Michael R. Ludzack
IPC分类号： A61B10/02
CPC分类号： A61B10/0275 , A61B10/0283 , A61B2010/0208 , A61B2010/0225 , A61B2090/0813
摘要： A biopsy device comprises a probe and a holster. The probe has a distally extending needle including a transverse tissue receiving aperture. A cutter is translatable relative to the needle to sever tissue protruding through the aperture. A thumbwheel is manually operable to rotate the needle to reorient the angular position of the aperture about the longitudinal axis defined by the needle. The thumbwheel is positioned obliquely with the longitudinal axis. A cable driven mechanism in the holster drives the cutter. A rotatable tissue sample holder is coupled with the probe, and has chambers configured to receive tissue samples communicated proximally through a lumen defined by the cutter. A piezoelectric motor in the holster drives the tissue sample holder.
摘要翻译：活检装置包括探针和皮套。探针具有包括横向组织接收孔的远端延伸针。刀具相对于针可平移以切断通过孔突出的组织。指轮可手动操作以旋转针以重新定位围绕由针定义的纵向轴线的孔的角位置。指轮与纵向轴线倾斜定位。皮套中的电缆驱动机构驱动切割器。可旋转的组织样本保持器与探针联接，并且具有被配置为接收通过由切割器限定的内腔近端连通的组织样本的腔室。皮套中的压电马达驱动组织样本保持器。

8. 发明申请

US20100160823A1 Biopsy Probe and Targeting Set Interface 失效
标题翻译：活检探针和靶向设置界面
公开(公告)号：US20100160823A1
公开(公告)日：2010-06-24
申请号：US12337757
申请日：2008-12-18
申请人： Shailendra K. Parihar , Jessica P. Leimbach
发明人： Shailendra K. Parihar , Jessica P. Leimbach
IPC分类号： A61B10/02
CPC分类号： A61B10/0266 , A61B10/0275 , A61B10/0283 , A61B17/32002 , A61B2010/0208 , A61B2010/0225 , A61B2017/00398 , A61B2017/0046 , A61B2090/0801
摘要： A biopsy device comprises a targeting set assembly, a probe assembly, and a holster assembly, which are detachable from one another. The targeting set assembly comprises a needle assembly, which comprises a connecting member. The probe assembly comprises components configured to selectively attach to the connecting member of the needle assembly. In some versions, the connecting member comprises a recess, and the probe assembly comprises a protrusion configured to selectively engage the recess. The protrusion may be provided on a rocking member or on a resilient arm. The rocking member or resilient arm may bias the protrusion to enter the recess. The connection of the probe assembly to needle assembly provides a device for use during a biopsy procedure. The connection of the probe assembly to needle assembly may further permit rotation of the needle assembly for indexing.
摘要翻译：活检装置包括可彼此分离的靶向组装件，探针组件和皮套组件。靶组件包括一个针组件，其包括一连接件。探针组件包括构造成选择性地附接到针组件的连接构件的部件。在一些形式中，连接构件包括凹部，并且探针组件包括被配置为选择性地接合凹部的突起。突起可以设置在摇摆构件上或弹性臂上。摇摆构件或弹性臂可以偏置突起以进入凹部。探针组件与针组件的连接提供了在活检过程中使用的装置。探头组件与针组件的连接可以进一步允许针组件的旋转以进行索引。

9. 发明申请

US20100160822A1 Biopsy Device with Detachable Needle 审中-公开
标题翻译：具有可拆卸针的活检装置
公开(公告)号：US20100160822A1
公开(公告)日：2010-06-24
申请号：US12337684
申请日：2008-12-18
申请人： Shailendra K. Parihar , Jessica P. Leimbach , John A. Hibner
发明人： Shailendra K. Parihar , Jessica P. Leimbach , John A. Hibner
IPC分类号： A61B10/02
CPC分类号： A61B10/0275 , A61B10/0283 , A61B17/32002 , A61B2010/0208 , A61B2010/0225 , A61B2017/00398 , A61B2017/0046 , A61B2090/0801
摘要： A biopsy device comprises a targeting set assembly, a probe assembly, and a holster assembly, which are detachable from one another. The targeting set assembly comprises a needle assembly having a tissue piercing tip and tissue receiving aperture. The needle assembly further comprises a needle portion, a needle hub, and a connecting member. The connecting member permits attachment of the needle assembly to the probe assembly. The needle portion may include one or more ceramic inserts, and further is provided with a dual lumen structure. The needle hub comprises features to permit access to the dual lumen structure of the needle portion, while managing fluid and vacuum within the device.
摘要翻译：活检装置包括可彼此分离的靶向组装件，探针组件和皮套组件。靶组件包括具有组织穿刺尖端和组织接收孔的针组件。针组件还包括针部，针座和连接构件。连接构件允许将针组件附接到探针组件。针部分可以包括一个或多个陶瓷插入件，并且还设置有双腔结构。针座包括允许进入针部分的双腔结构的特征，同时管理装置内的流体和真空。

10. 发明授权

US08366635B2 Biopsy probe and targeting set interface 失效
标题翻译：活检探针和靶向设定界面
公开(公告)号：US08366635B2
公开(公告)日：2013-02-05
申请号：US12337757
申请日：2008-12-18
申请人： Shailendra K. Parihar , Jessica P. Leimbach
发明人： Shailendra K. Parihar , Jessica P. Leimbach
IPC分类号： A61B5/00
CPC分类号： A61B10/0266 , A61B10/0275 , A61B10/0283 , A61B17/32002 , A61B2010/0208 , A61B2010/0225 , A61B2017/00398 , A61B2017/0046 , A61B2090/0801
摘要： A biopsy device comprises a targeting set assembly, a probe assembly, and a holster assembly, which are detachable from one another. The targeting set assembly comprises a needle assembly, which comprises a connecting member. The probe assembly comprises components configured to selectively attach to the connecting member of the needle assembly. In some versions, the connecting member comprises a recess, and the probe assembly comprises a protrusion configured to selectively engage the recess. The protrusion may be provided on a rocking member or on a resilient arm. The rocking member or resilient arm may bias the protrusion to enter the recess. The connection of the probe assembly to needle assembly provides a device for use during a biopsy procedure. The connection of the probe assembly to needle assembly may further permit rotation of the needle assembly for indexing.
摘要翻译：活检装置包括可彼此分离的靶向组装件，探针组件和皮套组件。靶组件包括一个针组件，其包括一连接件。探针组件包括构造成选择性地附接到针组件的连接构件的部件。在一些形式中，连接构件包括凹部，并且探针组件包括被配置为选择性地接合凹部的突起。突起可以设置在摇摆构件上或弹性臂上。摇摆构件或弹性臂可以偏置突起以进入凹部。探针组件与针组件的连接提供了在活检过程中使用的装置。探头组件与针组件的连接可以进一步允许针组件的旋转以进行索引。

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