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11. 发明授权

US09675369B2 Multi-functional medical device 有权
公开(公告)号：US09675369B2
公开(公告)日：2017-06-13
申请号：US12314749
申请日：2008-12-16
申请人： James A. Teague , Eric Cheng , Mohamed Fazni Aziz
发明人： James A. Teague , Eric Cheng , Mohamed Fazni Aziz
IPC分类号： A61B17/00 , A61B17/221 , A61B17/29
CPC分类号： A61B17/221 , A61B17/00234 , A61B2017/00336 , A61B2017/00424 , A61B2017/2923
摘要： An embodiment of a medical device includes a proximal handle, a distal end effector, an elongate member connecting the end effector to the handle, and a sheath enclosing at least a portion of the elongate member. The handle may include a first mechanism coupled to one of the sheath and the elongate member to move the sheath relative to the elongate member, a second mechanism coupled to the elongate member to rotate the elongate member relative to the handle, and a locking mechanism coupled to the first mechanism to hold the first mechanism in a default position. Embodiments also include methods of positioning the medical device to perform a medical procedure.

12. 发明授权

US07993362B2 Filter with positioning and retrieval devices and methods 失效
标题翻译：过滤与定位和检索设备和方法
公开(公告)号：US07993362B2
公开(公告)日：2011-08-09
申请号：US11058856
申请日：2005-02-16
申请人： Brian J. Lowe , James A. Teague , Mark L. Jenson , Eric Welch , Raed N. Rizq
发明人： Brian J. Lowe , James A. Teague , Mark L. Jenson , Eric Welch , Raed N. Rizq
IPC分类号： A61M29/00
CPC分类号： A61F2/01 , A61F2002/011 , A61F2002/016 , A61F2002/9528 , A61F2230/005 , A61F2230/0058 , A61F2230/006 , A61F2230/0086 , A61F2230/0089
摘要： An intravascular filter having centering capabilities and a device for manipulation of the filter within a vessel. The manipulation device includes a grasping member disposed at the distal end of an elongate shaft, wherein the grasping member may be used to engage a portion of the filter.
摘要翻译：具有定心能力的血管内过滤器和用于在容器内操纵过滤器的装置。操作装置包括设置在细长轴的远端处的抓持构件，其中抓握构件可用于接合过滤器的一部分。

13. 发明授权

US07824416B2 Medical retrieval device 有权
标题翻译：医疗检索装置
公开(公告)号：US07824416B2
公开(公告)日：2010-11-02
申请号：US10958563
申请日：2004-10-06
申请人： James A. Teague , Juli Curtis
发明人： James A. Teague , Juli Curtis
IPC分类号： A61B17/22 , A61B17/24 , A61B17/26 , A61M29/00
CPC分类号： A61B17/22032
摘要： A medical retrieval device, and related method, for removing material, such as calculi, from a patient's body. In one embodiment, the device includes a handle, a sheath, and a retrieval assembly located at the distal end of the retrieval device. The retrieval assembly includes a plurality of legs, each of which includes a lumen for receiving fluid. The legs are made of an expandable material that will allow the legs to inflate when the lumen receives a fluid. In another embodiment, the device includes a core element wound to form a helical coil. The helical coil has a lumen for receiving a fluid. The core element is made of an expandable material that allows it to inflate when the lumen within the helical coil receives a fluid.
摘要翻译：医疗检索装置及相关方法，用于从患者身体去除诸如结石的材料。在一个实施例中，该装置包括位于提取装置的远端处的手柄，护套和拾取组件。检索组件包括多个腿，每个腿包括用于接收流体的内腔。腿部由可膨胀材料制成，当管腔容纳流体时，腿部可以膨胀。在另一实施例中，该装置包括缠绕以形成螺旋线圈的芯元件。螺旋线圈具有用于接收流体的内腔。核心元件由可膨胀材料制成，当螺旋线圈内的内腔接收流体时，该膨胀材料允许其膨胀。

14. 发明申请

US20090131826A1 OBTAINING A TISSUE SAMPLE 失效
标题翻译：获取组织样本
公开(公告)号：US20090131826A1
公开(公告)日：2009-05-21
申请号：US12323979
申请日：2008-11-26
申请人： James A. Teague
发明人： James A. Teague
IPC分类号： A61B10/00
CPC分类号： A61B10/0266 , A61B2010/0225
摘要： A device with a sampling portion configured to engage, sever, and remove tissue from a body can be used to obtain one or more tissue samples from the body. The device can be used to obtain multiple tissue samples simultaneously.
摘要翻译：具有被配置为从身体接合，切断和去除组织的采样部分的装置可用于从身体获得一个或多个组织样本。该装置可用于同时获得多个组织样本。

15. 发明申请

US20080119869A1 Medical retrieval devices 有权
标题翻译：医疗检索装置
公开(公告)号：US20080119869A1
公开(公告)日：2008-05-22
申请号：US11812096
申请日：2007-06-14
申请人： James A. Teague , Eric Cheng , Jason W. Kear , Juli L. Curtis , Kevin R. Heath
发明人： James A. Teague , Eric Cheng , Jason W. Kear , Juli L. Curtis , Kevin R. Heath
IPC分类号： A61B17/221
CPC分类号： A61B17/221
摘要： A medical retrieval device of an embodiment of the present disclosure includes a proximal handle, a sheath, and a retrieval assembly. The sheath extends from the handle and includes a lumen and a distal end opposite the handle. The retrieval assembly is moveable relative to the sheath to achieve a collapsed position of the retrieval assembly within the lumen and an expanded position of the retrieval assembly when extended outside the lumen. The retrieval assembly includes a plurality of legs. At least one of the legs includes a wire having an inner core at least partially surrounded by an outer layer.
摘要翻译：本公开的实施例的医疗检索装置包括近侧手柄，护套和检索组件。鞘从手柄延伸并且包括内腔和与手柄相对的远端。拾取组件可相对于护套移动以实现取出组件在管腔内的折叠位置，以及当延伸到管腔外时，提取组件的扩展位置。检索组件包括多个支腿。腿中的至少一个包括具有至少部分地被外层包围的内芯的线。

16. 发明申请

US20070288037A1 Retrieval device with laser cut basket 有权
标题翻译：带激光切割篮的检测装置
公开(公告)号：US20070288037A1
公开(公告)日：2007-12-13
申请号：US11449793
申请日：2006-06-09
申请人： Eric Cheng , James A. Teague
发明人： Eric Cheng , James A. Teague
IPC分类号： A61B17/22
CPC分类号： A61B17/221 , A61B2017/00526 , A61B2017/2212
摘要： A medical device includes a sheath defining a lumen, and an elongate member movably disposed within the lumen. The elongate member includes a basket having a plurality of legs, at least one leg of the plurality of legs is disposed between adjacent first and second slots defined by the elongate member. A first distal relief feature at a distal end of the first slot is longitudinally offset from a second distal relief feature at a distal end of the second slot.
摘要翻译：医疗装置包括限定内腔的护套和可移动地设置在内腔内的细长构件。细长构件包括具有多个腿的篮，多个腿中的至少一个腿设置在由细长构件限定的相邻的第一和第二狭槽之间。在第一狭槽的远端处的第一远侧凸起部分在第二狭槽的远端处与第二远侧凸起部件纵向偏移。

17. 发明授权

US06527781B2 Atraumatic medical retrieval device 有权
公开(公告)号：US06527781B2
公开(公告)日：2003-03-04
申请号：US09756093
申请日：2001-01-08
申请人： James S. Bates , Like Que , James W. Riley , James A. Teague
发明人： James S. Bates , Like Que , James W. Riley , James A. Teague
IPC分类号： A61B1724
CPC分类号： A61B17/221 , A61B2017/2212 , Y10T29/49826
摘要： Baskets with atraumatic distal tips allow the capture of material from difficult-to-reach areas of the body, while reducing the risk of tissue damage.

18. 发明授权

US06224612B1 Atraumatic medical retrieval device 有权
标题翻译：无创医疗检索装置
公开(公告)号：US06224612B1
公开(公告)日：2001-05-01
申请号：US09296327
申请日：1999-04-22
申请人： James S. Bates , Like Que , James W. Riley , James A. Teague
发明人： James S. Bates , Like Que , James W. Riley , James A. Teague
IPC分类号： A61B1724
CPC分类号： A61B17/221 , A61B2017/2212 , Y10T29/49826
摘要： Baskets with atraumatic distal tips allow the capture of material from difficult-to-reach areas of the body, while reducing the risk of tissue damage.
摘要翻译：具有无创远端尖端的篮子允许从身体难以到达的区域捕获材料，同时减少组织损伤的风险。

19. 发明授权

US08911449B2 Atraumatic medical device 有权
标题翻译：无创医疗器械
公开(公告)号：US08911449B2
公开(公告)日：2014-12-16
申请号：US12889878
申请日：2010-09-24
申请人： James A. Teague , Mohamed Fazni Abdulaziz , Juli L. Curtis , Aaron J. Bultman
发明人： James A. Teague , Mohamed Fazni Abdulaziz , Juli L. Curtis , Aaron J. Bultman
IPC分类号： A61B17/22 , A61B17/3205 , A61B17/221 , A61B17/00
CPC分类号： A61B17/32056 , A61B17/00234 , A61B17/221 , A61B2017/2212
摘要： A medical device, and related method, for manipulating material, such as calculi, within a patient's body includes a handle, a sheath, a retrieval basket, and a retainer coupled to the distal end of the retrieval basket. The retrieval basket includes a plurality of legs, each of which includes an intermediate portion located at the distal end of the retrieval basket. The retainer secures at least the intermediate portion of one of the plurality of legs to the intermediate portion of another of the plurality of legs.
摘要翻译：用于在患者体内操纵诸如结石的材料的医疗装置和相关方法包括手柄，护套，取出篮和联接到收回篮的远端的保持器。检索篮包括多个腿，每个腿包括位于检索篮的远端的中间部分。保持器至少将多个腿中的一个的中间部分固定到多个腿中的另一个的中间部分。

20. 发明授权

US08734465B2 Stone retrieval device and related methods of manufacture 有权
标题翻译：石材检索装置及相关制造方法
公开(公告)号：US08734465B2
公开(公告)日：2014-05-27
申请号：US13400769
申请日：2012-02-21
申请人： James A. Teague
发明人： James A. Teague
IPC分类号： A61B17/22
CPC分类号： A61B17/32056 , A61B17/00234 , A61B17/22 , A61B17/221 , A61B2017/00292 , A61B2017/00526 , A61B2017/2212
摘要： A medical device includes an elongate member having a plurality of flexibility features and a basket having a plurality of legs. The elongate member and the basket are formed from a single piece of a material. The flexibility features are formed by removing first portions of the material to increase flexibility of the elongate member. The legs are formed by removing longitudinal portions of the material.
摘要翻译：医疗装置包括具有多个柔性特征的细长构件和具有多个腿的篮。细长构件和篮子由单件材料形成。通过去除材料的第一部分以增加细长构件的柔性来形成柔性特征。通过去除材料的纵向部分来形成腿。

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