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公开(公告)号：US08517955B2
公开(公告)日：2013-08-27
申请号：US12776978
申请日：2010-05-10
IPC分类号： A61B5/00
CPC分类号： A61B10/04 , A61B1/00165 , A61B1/018 , A61B1/2676 , A61B5/01 , A61B8/12 , A61B10/025 , A61B10/0266 , A61B10/0283 , A61B10/06 , A61B18/042 , A61B2010/0208 , A61B2010/0216 , A61B2010/0258 , A61B2010/045 , A61B2018/00577 , A61B2018/00595 , A61B2018/00982 , A61B2018/0212 , A61B2018/141 , A61B2090/034 , A61B2090/036 , A61B2090/0811 , A61B2090/3782 , A61B2090/3987 , A61M1/0023 , A61M25/0102 , A61M25/09 , A61N5/1007 , A61N2005/1024
摘要： Methods, devices, and systems are described herein that allow for improved sampling of tissue from remote sites in the body. A tissue sampling device comprises a handle allowing single hand operation. In one variation the tissue sampling device includes a blood vessel scanning means and tissue coring means to excise a histology sample from a target site free of blood vessels. The sampling device also includes an adjustable stop to control the depth of a needle penetration. The sampling device may be used through a working channel of a bronchoscope.
摘要翻译： 本文描述的方法，装置和系统允许从体内远端位置对组织进行改进的采样。 组织取样装置包括允许单手操作的手柄。 在一个变型中，组织取样装置包括血管扫描装置和组织取芯装置，以从没有血管的靶位置切除组织学样品。 取样装置还包括一个可调节的止挡件，用于控制穿刺深度。 采样装置可以通过支气管镜的工作通道使用。
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2.发明授权公开(公告)号：US08235908B2
公开(公告)日：2012-08-07
申请号：US12406018
申请日：2009-03-17
IPC分类号： A61B8/00
CPC分类号： A61B8/12 , A61B5/0084 , A61B5/01 , A61B5/489 , A61B8/445 , A61B10/04 , A61B17/3478 , A61B2010/0216 , A61B2010/045 , A61B2017/00809 , A61B2017/3445 , A61B2090/3784
摘要： Devices and methods are disclosed for providing a sensing element to scan tissue and detect the presence of structures within the tissue to avoid the structures when performing a procedure on the tissue. A catheter includes a blood vessel sensing assembly and a working lumen adapted to receive a medical appliance or instrument for performing various medical procedures.
摘要翻译： 公开了用于提供感测元件以扫描组织并检测组织内的结构的存在以避免在组织上执行过程时的结构的装置和方法。 导管包括血管感测组件和适于接收用于执行各种医疗程序的医疗器具或器械的工作腔。
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3.发明授权Expandable support structure and operative element for delivery through a working channel 有权可扩展的支撑结构和用于通过工作通道输送的操作元件公开(公告)号：US09414738B2
公开(公告)日：2016-08-16
申请号：US14240970
申请日：2012-08-24
申请人： Hillary K. Huszar , David S. Utley , Eric J. Gwerder , Alexander A. Lubinski , Robert C. Haggerty , Gilbert Mata, Jr. , Felicia P. Sein-Lwin
发明人： Hillary K. Huszar , David S. Utley , Eric J. Gwerder , Alexander A. Lubinski , Robert C. Haggerty , Gilbert Mata, Jr. , Felicia P. Sein-Lwin
IPC分类号： A61M29/00 , A61B1/018 , A61B1/00 , A61B18/14 , A61M25/00 , B25J18/06 , A61B17/00 , A61B18/00
CPC分类号： A61B1/018 , A61B1/00082 , A61B17/00234 , A61B18/1492 , A61B2017/00238 , A61B2018/0016 , A61B2018/00214 , A61B2018/00577 , A61B2018/1465 , A61B2018/1467 , A61B2018/1475 , A61M25/0074 , A61M25/008 , A61M25/0082 , B25J18/06 , Y10T74/20311
摘要： Methods, systems, and devices for providing treatment to a target site are described. The system may include a guide assembly, an expandable support device coupled with the distal end of the guide assembly, and an operative member disposed on the expandable support device. The expandable support device may be configured to transition between a collapsed and expanded configuration. The expandable support device may be supported by one or more flexible supports aligned in parallel with an axis about which the expandable support device collapses and/or multiple splines arranged in a pattern configured to promote transitioning of the expandable support device between an expanded and collapsed configuration. The guide assembly may be configured to provide torque to the expandable support device. The operative member can include multiple electrodes arranged in parallel to the axis about which the expandable support device collapses.
摘要翻译： 描述了用于向目标站点提供治疗的方法，系统和设备。 该系统可以包括引导组件，与引导组件的远端联接的可扩展支撑装置，以及设置在可扩展支撑装置上的可操作构件。 可扩展支撑装置可以被配置为在折叠和展开配置之间转换。 可扩展支撑装置可以由一个或多个柔性支撑件支撑，所述柔性支撑件与轴线平行排列，所述可伸缩支撑装置围绕该轴线塌缩，和/或以构造成促进可膨胀支撑装置在膨胀和收缩构型之间转变的图案布置的多个花键 。 引导组件可以被配置为向可扩展支撑装置提供扭矩。 操作构件可以包括平行于可扩展支撑装置塌陷的轴线布置的多个电极。
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4.发明申请EXPANDABLE SUPPORT STRUCTURE AND OPERATIVE ELEMENT FOR DELIVERY THROUGH A WORKING CHANNEL 有权可扩展的支持结构和通过工作通道传递的操作元素公开(公告)号：US20140350564A1
公开(公告)日：2014-11-27
申请号：US14240970
申请日：2012-08-24
申请人： Hillary K. Huszar , David S. Utley , Eric J. Gwerder , Alexander A. Lubinski , Robert C. Haggerty , Gilbert Mata, JR. , Felicia P. Sein-Lwin
发明人： Hillary K. Huszar , David S. Utley , Eric J. Gwerder , Alexander A. Lubinski , Robert C. Haggerty , Gilbert Mata, JR. , Felicia P. Sein-Lwin
CPC分类号： A61B1/018 , A61B1/00082 , A61B17/00234 , A61B18/1492 , A61B2017/00238 , A61B2018/0016 , A61B2018/00214 , A61B2018/00577 , A61B2018/1465 , A61B2018/1467 , A61B2018/1475 , A61M25/0074 , A61M25/008 , A61M25/0082 , B25J18/06 , Y10T74/20311
摘要： Methods, systems, and devices for providing treatment to a target site are described. The system may include a guide assembly, an expandable support device coupled with the distal end of the guide assembly, and an operative member disposed on the expandable support device. The expandable support device may be configured to transition between a collapsed and expanded configuration. The expandable support device may be supported by one or more flexible supports aligned in parallel with an axis about which the expandable support device collapses and/or multiple splines arranged in a pattern configured to promote transitioning of the expandable support device between an expanded and collapsed configuration. The guide assembly may be configured to provide torque to the expandable support device. The operative member can include multiple electrodes arranged in parallel to the axis about which the expandable support device collapses.
摘要翻译： 描述了用于向目标站点提供治疗的方法，系统和设备。 该系统可以包括引导组件，与引导组件的远端联接的可扩展支撑装置，以及设置在可扩展支撑装置上的可操作构件。 可扩展支撑装置可以被配置为在折叠和展开配置之间转换。 可扩展支撑装置可以由一个或多个柔性支撑件支撑，所述柔性支撑件与轴线平行排列，所述可伸缩支撑装置围绕该轴线塌缩，和/或以构造成促进可膨胀支撑装置在膨胀和收缩构型之间转变的图案布置的多个花键 。 引导组件可以被配置为向可扩展支撑装置提供扭矩。 操作构件可以包括平行于可扩展支撑装置塌陷的轴线布置的多个电极。
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