公开(公告)号：US20110320008A1

公开(公告)日：2011-12-29

申请号：US13156827

申请日：2011-06-09

申请人： James Teague ,  Travis Deal ,  John Lingeman ,  Nancy Deal

发明人： James Teague ,  Travis Deal ,  John Lingeman ,  Nancy Deal

IPC分类号： A61F2/04

CPC分类号： A61M27/008 ,  A61F2/04 ,  A61F2002/047 ,  A61F2002/048 ,  A61F2250/0018 ,  A61F2250/0019 ,  A61F2250/0029

摘要： A medical device including an elongate member having a distal end portion, a proximal end portion, and a medial portion disposed between the distal end portion an the proximal end portion. The proximal end portion is configured to be disposed within a bladder of a patient. A portion of the proximal end portion is configured to contact an inner wall of the bladder to help retain the bladder in an expanded configuration.

摘要翻译： 一种医疗装置，包括具有远端部分，近端部分和设置在所述近端部分的远端部分之间的中间部分的细长部件。 近端部分被配置为设置在患者的膀胱内。 近端部分的一部分被配置成接触膀胱的内壁以帮助将膀胱保持在膨胀的构型中。

公开(公告)号：US09789293B2

公开(公告)日：2017-10-17

申请号：US13156827

申请日：2011-06-09

申请人： James Teague ,  Travis Deal ,  Nancy Deal ,  John Lingeman

发明人： James Teague ,  Travis Deal ,  John Lingeman

IPC分类号： A61F2/04 ,  A61M27/00

CPC分类号： A61M27/008 ,  A61F2/04 ,  A61F2002/047 ,  A61F2002/048 ,  A61F2250/0018 ,  A61F2250/0019 ,  A61F2250/0029

摘要： A medical device including an elongate member having a distal end portion, a proximal end portion, and a medial portion disposed between the distal end portion an the proximal end portion. The proximal end portion is configured to be disposed within a bladder of a patient. A portion of the proximal end portion is configured to contact an inner wall of the bladder to help retain the bladder in an expanded configuration.

公开(公告)号：US09211395B2

公开(公告)日：2015-12-15

申请号：US13323450

申请日：2011-12-12

申请人： Travis Deal ,  Nancy Deal

发明人： Travis Deal

IPC分类号： A61M29/00 ,  A61M25/00

CPC分类号： A61M29/00 ,  A61M2025/0024

摘要： A medical device includes an elongate member and an expandable member. The elongate member has an inner surface and an outer surface. The inner surface defines a lumen. The elongate member has a collapsed configuration and an expanded configuration and is biased to its collapsed configuration. The expandable member is coupled to the outer surface of the elongate member. The expandable member is configured to move the elongate member from its collapsed configuration to its expanded configuration.

摘要翻译： 医疗装置包括细长构件和可扩张构件。 细长构件具有内表面和外表面。 内表面限定内腔。 细长构件具有折叠构型和扩张构型并被偏压到其折叠构型。 可膨胀构件联接到细长构件的外表面。 可膨胀构件被构造成将细长构件从其折叠构型移动到其膨胀构型。

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。

公开(公告)号：US20110224489A1

公开(公告)日：2011-09-15

申请号：US13030234

申请日：2011-02-18

申请人： Travis Deal ,  Nancy Deal

发明人： Travis Deal ,  Nancy Deal

IPC分类号： A61B1/04

CPC分类号： A61B17/22032 ,  A61B18/24 ,  A61B2017/00296 ,  A61B2017/22051 ,  A61B2017/22072 ,  A61B2018/00285 ,  A61M2025/1052

摘要： Embodiments of the invention are directed to a medical device and methods of immobilizing and retrieving material from a body. The medical device, in an embodiment, includes an elongated member having a length extending from a distal end to a proximal end, and the elongated member having a first lumen and a second lumen. The medical device further includes a first tube and a second tube extending through the first lumen and the second lumen, respectively, from the proximal end of the elongated member to the distal end of the elongated member. An expandable member is fluidly coupled to a distal portion of each of the first tube and the second tube. The first tube, the second tube, and the expandable member are axially movable relative to the elongated member, and the expandable member is configured for deployment between a collapsed configuration and an expanded configuration.

摘要翻译： 本发明的实施例涉及一种医疗装置和从身体固定和取回材料的方法。 在一个实施例中，医疗装置包括细长构件，其具有从远端延伸到近端的长度，并且细长构件具有第一腔和第二腔。 医疗装置还包括分别从细长构件的近端延伸到细长构件的远端的第一管和第二管，第一管和第二管分别延伸穿过第一管腔和第二管腔。 可膨胀构件流体地联接到第一管和第二管中的每一个的远端部分。 第一管，第二管和可膨胀构件可相对于细长构件轴向移动，并且可扩张构件构造成在收缩构型和扩张构型之间展开。

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：US20120158033A1

公开(公告)日：2012-06-21

申请号：US13323450

申请日：2011-12-12

申请人： Travis Deal ,  Nancy Deal

发明人： Travis Deal ,  Nancy Deal

IPC分类号： A61M29/00

CPC分类号： A61M29/00 ,  A61M2025/0024

摘要： A medical device includes an elongate member and an expandable member. The elongate member has an inner surface and an outer surface. The inner surface defines a lumen. The elongate member has a collapsed configuration and an expanded configuration and is biased to its collapsed configuration. The expandable member is coupled to the outer surface of the elongate member. The expandable member is configured to move the elongate member from its collapsed configuration to its expanded configuration.

摘要翻译： 医疗装置包括细长构件和可扩张构件。 细长构件具有内表面和外表面。 内表面限定内腔。 细长构件具有折叠构型和扩张构型并被偏压到其折叠构型。 可膨胀构件联接到细长构件的外表面。 可膨胀构件被构造成将细长构件从其折叠构型移动到其膨胀构型。

公开(公告)号：US07682401B2

公开(公告)日：2010-03-23

申请号：US11102644

申请日：2005-04-11

申请人： Travis Deal

发明人： Travis Deal

IPC分类号： A61F2/04 ,  A61M5/00

CPC分类号： A61M27/008

摘要： A ureteral stent assembly includes an elongate member having a distal end portion for placement within a kidney of a patient and a proximal end portion for placement in at least one of a ureter of the patient and a bladder of the patient. The distal end portion has a retention portion configured to help retain at least a portion of the elongate member in the kidney of the patient. The elongate member is configured to be passed through the ureter of the patient from the kidney to the bladder to remove the elongate member from the patient. In one embodiment, the retention portion is configured such that a distal tip of the distal end portion of the ureteral stent is spaced from a sidewall of the ureter when the elongate member is passed through the ureter of the patient to remove the elongate member from the patient.

摘要翻译： 输尿管支架组件包括具有用于放置在患者的肾脏内的远端部分的细长构件和用于放置在患者的输尿管和患者膀胱中的至少一个中的近端部分。 远端部分具有保持部分，该保持部分构造成有助于将细长构件的至少一部分保持在患者的肾脏中。 细长构件构造成穿过患者的输尿管从肾到膀胱以从患者移除细长构件。 在一个实施例中，保持部分构造成使得当细长构件穿过患者的输尿管以从该输尿管的输尿管移除时，输尿管支架的远端部分的远端顶端与输尿管的侧壁间隔开 患者。

公开(公告)号：US20080249636A1

公开(公告)日：2008-10-09

申请号：US12060924

申请日：2008-04-02

申请人： Travis Deal

发明人： Travis Deal

IPC分类号： A61F2/82

CPC分类号： A61M27/008 ,  A61F2/04

摘要： A stent is designed to be placed in a lumen of a patient and extend therethrough. The stent includes a distal end and a proximal end. The distal end includes a distal retention structure and the proximal end includes a plurality of radially extending flexible segments to prevent migration of the stent through the lumen. At least one radially extending flexible segment at the proximal end is able to assume an outwardly everted configuration. The stent of the invention, due to its dimensions, shape, and rigidity, minimizes the force of contact and abrasion to sensitive areas of the patient's body, such as the trigone region of the bladder and the ureteral-vesical junction.

摘要翻译： 支架被设计成放置在患者的内腔中并延伸穿过其中。 支架包括远端和近端。 远端包括远端保持结构，并且近端包括多个径向延伸的柔性段，以防止支架通过内腔的移动。 在近端处的至少一个径向延伸的柔性段能够呈现向外的外形构型。 由于本发明的尺寸，形状和刚度，本发明的支架最小化了患者身体的敏感区域（例如膀胱三角区域和输尿管 - 囊泡结）的接触力和磨损力。

公开(公告)号：US20070225679A1

公开(公告)日：2007-09-27

申请号：US11386663

申请日：2006-03-23

申请人： Travis Deal

发明人： Travis Deal

IPC分类号： A61M25/00

CPC分类号： A61M27/008 ,  A61F2/04 ,  A61F2/82 ,  A61F2002/048 ,  A61M27/002

摘要： The invention is directed towards a medical device including an elongate member having a side wall defining a lumen configured to convey a fluid within a body of a patient. The medical device includes a reinforcement member configured to be selectively coupled to the side wall of the elongate member at a first axial location and a second axial location, the second axial location being axially offset from the first axial location. In some embodiments, the reinforcement member includes a side wall defining a lumen and the elongate member is configured to extend through the lumen defined by the side wall of the reinforcement member.

摘要翻译： 本发明涉及一种包括细长构件的医疗装置，所述细长构件具有限定被构造成输送患者体内的流体的内腔的侧壁。 医疗装置包括加强构件，该加强构件构造成在第一轴向位置和第二轴向位置处选择性地联接到细长构件的侧壁，第二轴向位置从第一轴向位置轴向偏移。 在一些实施例中，加强构件包括限定内腔的侧壁，并且细长构件构造成延伸穿过由加强构件的侧壁限定的内腔。