公开(公告)号：US20130211415A1

公开(公告)日：2013-08-15

申请号：US13762736

申请日：2013-02-08

申请人： Jeffrey Zerfas ,  Jennifer Keeler

发明人： Jeffrey Zerfas ,  Jennifer Keeler

IPC分类号： A61B17/00

CPC分类号： A61B17/00234 ,  A61B17/221 ,  A61B2017/003 ,  A61B2017/00867 ,  A61M25/0158 ,  A61M2025/0046 ,  A61M2025/0056

摘要： A medical device and related methods of use are disclosed. The medical device includes a tubular member having a proximal end, a distal end, and a lumen extending between the proximal end and the distal end. The medical device further includes an elongate member having a proximal end and a distal end, such that at least a portion of the elongate member is movably disposed within the lumen of the tubular member. The distal end of the elongate member includes an end-effector, wherein a portion of the elongate member between the proximal end and the distal end transitions automatically from a first state to a second state when the portion is advanced out of the lumen of the tubular member, and wherein the portion is proximal of the end-effector.

摘要翻译： 公开了医疗装置及相关使用方法。 医疗装置包括具有近端，远端和在近端和远端之间延伸的内腔的管状构件。 医疗装置还包括具有近端和远端的细长构件，使得细长构件的至少一部分可移动地设置在管状构件的内腔内。 细长构件的远端包括端部执行器，其中，当所述部分从所述管状腔的内腔中推出时，所述细长构件在近端和远端之间的一部分自动地从第一状态转变到第二状态 并且其中所述部分是末端执行器的近侧。

公开(公告)号：US10219889B2

公开(公告)日：2019-03-05

申请号：US13489159

申请日：2012-06-05

申请人： Travis Deal ,  Ray Amos ,  Mark Hera ,  Jennifer Keeler ,  Jeff Smith ,  Nancy Deal

发明人： Travis Deal ,  Ray Amos ,  Mark Hera ,  Jennifer Keeler ,  Jeff Smith

IPC分类号： A61F2/04 ,  A61M27/00

摘要： An apparatus is provided that includes an elongate member having a distal end portion, a proximal end portion, and a medial portion that is disposed between the distal end portion and the proximal end portion. The medial portion is configured to be disposed in a ureter of a patient. The apparatus further includes an expandable member that is coupled to the elongate member. The expandable member has an expanded configuration and a collapsed configuration. The expandable member is further configured to be inserted into the ureter of the patient and configured to contact the ureter to help retain the elongate member in place within the patient.

公开(公告)号：US20130046297A1

公开(公告)日：2013-02-21

申请号：US13558505

申请日：2012-07-26

申请人： John Lingeman ,  Jennifer Keeler

发明人： John Lingeman ,  Jennifer Keeler

IPC分类号： A61B18/18

CPC分类号： A61B17/22012 ,  A61B17/221 ,  A61B18/22 ,  A61B18/26 ,  A61B2017/00353 ,  A61B2017/00371 ,  A61B2017/0038 ,  A61B2017/00469 ,  A61B2017/008 ,  A61B2017/22038 ,  A61B2017/2924 ,  A61B2017/2946 ,  A61B2018/0091 ,  A61B2018/00916 ,  A61B2217/005

摘要： A device may include a sheath including a lumen, a distal end, and a proximal end. The device may further include an end-effector unit and an elongate member connected to the end-effector unit. The end-effector unit and the sheath may be movable relative to each other to achieve a first state of the end-effector unit and a second state of the end-effector unit. Moreover, the medical device may include a handle having a first handle portion connected to the proximal end of the sheath, a second handle portion connected to the proximal end of the elongate member, and a compliant member longitudinally aligned with the sheath between the first handle portion and the second handle portion. The first and second handle portions may be configured such that relative movement of the first and second handle portions causes the end-effector to move between the first and second states.

摘要翻译： 装置可以包括包括内腔，远端和近端的护套。 该装置还可以包括端部执行器单元和连接到端部执行器单元的细长构件。 末端执行器单元和护套可以相对于彼此移动以实现末端执行器单元的第一状态和末端执行器单元的第二状态。 此外，医疗装置可以包括具有连接到护套的近端的第一手柄部分的手柄，连接到细长构件的近端的第二手柄部分和在第一手柄之间纵向对准护套的柔顺构件 部分和第二把手部分。 第一和第二手柄部分可以被配置为使得第一和第二手柄部分的相对运动导致末端执行器在第一和第二状态之间移动。

公开(公告)号：US09005196B2

公开(公告)日：2015-04-14

申请号：US13558505

申请日：2012-07-26

申请人： John Lingeman ,  Jennifer Keeler

发明人： John Lingeman ,  Jennifer Keeler

IPC分类号： A61B18/18 ,  A61B17/22 ,  A61B18/22 ,  A61B17/221 ,  A61B18/00 ,  A61B18/26 ,  A61B17/00 ,  A61B17/29

CPC分类号： A61B17/22012 ,  A61B17/221 ,  A61B18/22 ,  A61B18/26 ,  A61B2017/00353 ,  A61B2017/00371 ,  A61B2017/0038 ,  A61B2017/00469 ,  A61B2017/008 ,  A61B2017/22038 ,  A61B2017/2924 ,  A61B2017/2946 ,  A61B2018/0091 ,  A61B2018/00916 ,  A61B2217/005

摘要： A device may include a sheath including a lumen, a distal end, and a proximal end. The device may further include an end-effector unit and an elongate member connected to the end-effector unit. The end-effector unit and the sheath may be movable relative to each other to achieve a first state of the end-effector unit and a second state of the end-effector unit. Moreover, the medical device may include a handle having a first handle portion connected to the proximal end of the sheath, a second handle portion connected to the proximal end of the elongate member, and a compliant member longitudinally aligned with the sheath between the first handle portion and the second handle portion. The first and second handle portions may be configured such that relative movement of the first and second handle portions causes the end-effector to move between the first and second states.

摘要翻译： 装置可以包括包括内腔，远端和近端的护套。 该装置还可以包括端部执行器单元和连接到端部执行器单元的细长构件。 末端执行器单元和护套可以相对于彼此移动以实现末端执行器单元的第一状态和末端执行器单元的第二状态。 此外，医疗装置可以包括具有连接到护套的近端的第一手柄部分的手柄，连接到细长构件的近端的第二手柄部分和在第一手柄之间纵向对准护套的柔顺构件 部分和第二把手部分。 第一和第二手柄部分可以被配置为使得第一和第二手柄部分的相对运动导致末端执行器在第一和第二状态之间移动。

公开(公告)号：US20120316656A1

公开(公告)日：2012-12-13

申请号：US13489159

申请日：2012-06-05

申请人： Travis Deal ,  Nancy Deal ,  Ray Amos ,  Mark Hera ,  Jennifer Keeler ,  Jeff Smith

发明人： Travis Deal ,  Nancy Deal ,  Ray Amos ,  Mark Hera ,  Jennifer Keeler ,  Jeff Smith

IPC分类号： A61F2/82

CPC分类号： A61F2/04 ,  A61F2002/048 ,  A61M27/008

摘要： An apparatus is provided that includes an elongate member having a distal end portion, a proximal end portion, and a medial portion that is disposed between the distal end portion and the proximal end portion. The medial portion is configured to be disposed in a ureter of a patient. The apparatus further includes an expandable member that is coupled to the elongate member. The expandable member has an expanded configuration and a collapsed configuration. The expandable member is further configured to be inserted into the ureter of the patient and configured to contact the ureter to help retain the elongate member in place within the patient.

摘要翻译： 提供了一种装置，其包括具有远端部分，近端部分和设置在远端部分和近端部分之间的中间部分的细长部件。 内侧部分被配置为设置在患者的输尿管中。 该装置还包括联接到细长构件的可扩张构件。 可扩张构件具有扩张构型和折叠构型。 可扩张构件还被构造成插入到患者的输尿管中并且构造成接触输尿管以有助于将细长构件保持在患者体内的适当位置。