公开(公告)号：US08057399B2

公开(公告)日：2011-11-15

申请号：US11855725

申请日：2007-09-14

申请人： John S. Greenland ,  Peter J. D'Aquanni ,  William S. Chin ,  Charles R. Peterson ,  Kevin M. Magrini ,  Jessie Delgado ,  Benjamin R. Fruland

发明人： John S. Greenland ,  Peter J. D'Aquanni ,  William S. Chin ,  Charles R. Peterson ,  Kevin M. Magrini ,  Jessie Delgado ,  Benjamin R. Fruland

IPC分类号： A61B5/02 ,  A61F2/06

CPC分类号： A61B5/076 ,  A61B5/0031 ,  A61B5/0215 ,  A61B5/6882 ,  A61B5/6885 ,  A61B2018/00279 ,  A61N1/36564 ,  A61N1/37288 ,  A61N1/3962

摘要： An anchor for an implantable medical device, for example, and implantable physiologic sensor, includes a proximal hub portion, an intermediate portion extending radially and distally from the hub portion, and a distal portion extending distally from the proximal portion and adapted to engage an inner surface of a target vessel for securing the implantable medical device therein. The anchor can assume a collapsed configuration for delivery through a catheter, and an expanded configuration for fixation within the vessel once deployed. The intermediate portion extends from the proximal portion at an oblique angle, allowing the anchor to be retracted and re-collapsed within the delivery catheter after initial deployment, if re-positioning or removal of the implantable medical device is necessary or desired.

摘要翻译： 用于可植入医疗装置的锚固件，例如植入式生理传感器，包括近端毂部分，从轮毂部分径向延伸并远离延伸的中间部分，以及从近端部分向远端延伸的远端部分， 用于将可植入医疗装置固定在其中的目标血管的表面。 锚固体可以采取折叠构型以通过导管递送，以及扩展构型，用于在部署之后在容器内固定。 中间部分从近端部分以倾斜角度延伸，如果需要或期望重新定位或移除可植入医疗装置，则允许锚固件在初始展开之后在输送导管内缩回并重新折叠。

公开(公告)号：US20080071178A1

公开(公告)日：2008-03-20

申请号：US11855725

申请日：2007-09-14

申请人： John S. Greenland ,  Peter J. D'Aquanni ,  William S. Chin ,  Charles R. Peterson ,  Kevin M. Magrini ,  Jessie Delgado ,  Benjamin R. Fruland

发明人： John S. Greenland ,  Peter J. D'Aquanni ,  William S. Chin ,  Charles R. Peterson ,  Kevin M. Magrini ,  Jessie Delgado ,  Benjamin R. Fruland

IPC分类号： A61B5/0215

CPC分类号： A61B5/076 ,  A61B5/0031 ,  A61B5/0215 ,  A61B5/6882 ,  A61B5/6885 ,  A61B2018/00279 ,  A61N1/36564 ,  A61N1/37288 ,  A61N1/3962

摘要： An anchor for an implantable medical device, for example, and implantable physiologic sensor, includes a proximal hub portion, an intermediate portion extending radially and distally from the hub portion, and a distal portion extending distally from the proximal portion and adapted to engage an inner surface of a target vessel for securing the implantable medical device therein. The anchor can assume a collapsed configuration for delivery through a catheter, and an expanded configuration for fixation within the vessel once deployed. The intermediate portion extends from the proximal portion at an oblique angle, allowing the anchor to be retracted and re-collapsed within the delivery catheter after initial deployment, if re-positioning or removal of the implantable medical device is necessary or desired.

摘要翻译： 用于可植入医疗装置的锚固件，例如植入式生理传感器，包括近端毂部分，从轮毂部分径向延伸并远离延伸的中间部分，以及从近端部分向远端延伸的远端部分， 用于将可植入医疗装置固定在其中的目标血管的表面。 锚固体可以采取折叠构型以通过导管递送，以及扩展构型，用于在部署之后在容器内固定。 中间部分从近端部分以倾斜角度延伸，如果需要或期望重新定位或移除可植入医疗装置，则允许锚固件在初始展开之后在输送导管内缩回并重新折叠。

公开(公告)号：US20110315301A1

公开(公告)日：2011-12-29

申请号：US13224917

申请日：2011-09-02

申请人： John A. Simpson ,  Jessie Delgado ,  Bruce Wilson ,  Lenny Barbod ,  Ramon Torres ,  Devon Brown ,  Quan Ritchie ,  William S. Chin

发明人： John A. Simpson ,  Jessie Delgado ,  Bruce Wilson ,  Lenny Barbod ,  Ramon Torres ,  Devon Brown ,  Quan Ritchie ,  William S. Chin

IPC分类号： B32B37/02

CPC分类号： A61M25/10 ,  A61M25/0009 ,  A61M25/005 ,  A61M25/0054 ,  B29C65/02 ,  B29C66/5221 ,  Y10T156/1002

摘要： A catheter having an elongated shaft and a balloon on a distal shaft section, the elongated shaft comprising an outer tubular member, and an inner tubular member which has a bonded portion along which an outer surface of the inner tubular member is bonded to an inner surface of the outer tubular member. The inner tubular member has a proximal portion proximal to the bonded portion, and a distal portion distal to the bonded portion with higher axial compression stiffness and column strength than the proximal portion thereof. The catheter has improved trackability, axial collapse resistance, pushability, and crossability, for improved ability to position the balloon at a desired location in a patient's body lumen.

摘要翻译： 一种具有细长轴和远侧轴部分上的气囊的导管，所述细长轴包括外部管状构件和内部管状构件，所述内部管状构件具有接合部分，所述内部管状构件的外表面沿着所述接合部分结合到内部表面 的外管状构件。 内部管状构件具有靠近接合部分的近侧部分和远离接合部分的远侧部分，具有比其近端部分更高的轴向压缩刚度和柱强度。 导管具有改进的跟踪性，轴向抗塌陷性，推挤性和可交叉性，以改善将球囊定位在患者体腔内的期望位置的能力。

公开(公告)号：US08012300B2

公开(公告)日：2011-09-06

申请号：US11844117

申请日：2007-08-23

申请人： John A. Simpson ,  Jessie Delgado ,  Bruce Wilson ,  Lenny Barbod ,  Ramon Torres ,  Devon Brown ,  Quan Ritchie ,  William S. Chin

发明人： John A. Simpson ,  Jessie Delgado ,  Bruce Wilson ,  Lenny Barbod ,  Ramon Torres ,  Devon Brown ,  Quan Ritchie ,  William S. Chin

IPC分类号： B29C65/00 ,  A61B5/00 ,  B32B37/00 ,  A61M29/00

CPC分类号： A61M25/10 ,  A61M25/0009 ,  A61M25/005 ,  A61M25/0054 ,  B29C65/02 ,  B29C66/5221 ,  Y10T156/1002

摘要： A catheter having an elongated shaft and a balloon on a distal shaft section, the elongated shaft comprising an outer tubular member, and an inner tubular member which has a bonded portion along which an outer surface of the inner tubular member is bonded to an inner surface of the outer tubular member. The inner tubular member has a proximal portion proximal to the bonded portion, and a distal portion distal to the bonded portion with higher axial compression stiffness and column strength than the proximal portion thereof. The catheter has improved trackability, axial collapse resistance, pushability, and crossability, for improved ability to position the balloon at a desired location in a patient's body lumen.

摘要翻译： 一种具有细长轴和远侧轴部分上的气囊的导管，所述细长轴包括外部管状构件和内部管状构件，所述内部管状构件具有接合部分，所述内部管状构件的外表面沿着所述接合部分结合到内部表面 的外管状构件。 内部管状构件具有靠近接合部分的近侧部分和远离接合部分的远侧部分，具有比其近端部分更高的轴向压缩刚度和柱强度。 导管具有改进的跟踪性，轴向抗塌陷性，推挤性和可交叉性，以改善将球囊定位在患者体腔内的期望位置的能力。

公开(公告)号：US09023174B2

公开(公告)日：2015-05-05

申请号：US13224917

申请日：2011-09-02

申请人： John A. Simpson ,  Jessie Delgado ,  Bruce Wilson ,  Lenny Barbod ,  Ramon Torres ,  Devon Brown ,  Quan Ritchie ,  William S. Chin

发明人： John A. Simpson ,  Jessie Delgado ,  Bruce Wilson ,  Lenny Barbod ,  Ramon Torres ,  Devon Brown ,  Quan Ritchie ,  William S. Chin

IPC分类号： B29C65/00 ,  B32B37/00 ,  C08J5/00 ,  A61B5/00 ,  A61M25/00 ,  A61M29/00 ,  A61M25/10 ,  B29C65/02

CPC分类号： A61M25/10 ,  A61M25/0009 ,  A61M25/005 ,  A61M25/0054 ,  B29C65/02 ,  B29C66/5221 ,  Y10T156/1002

摘要： A catheter having an elongated shaft and a balloon on a distal shaft section, the elongated shaft comprising an outer tubular member, and an inner tubular member which has a bonded portion along which an outer surface of the inner tubular member is bonded to an inner surface of the outer tubular member. The inner tubular member has a proximal portion proximal to the bonded portion, and a distal portion distal to the bonded portion with higher axial compression stiffness and column strength than the proximal portion thereof. The catheter has improved trackability, axial collapse resistance, pushability, and crossability, for improved ability to position the balloon at a desired location in a patient's body lumen.

摘要翻译： 一种具有细长轴和远侧轴部分上的气囊的导管，所述细长轴包括外部管状构件和内部管状构件，所述内部管状构件具有接合部分，所述内部管状构件的外表面沿着所述接合部分结合到内部表面 的外管状构件。 内部管状构件具有靠近接合部分的近侧部分和远离接合部分的远侧部分，具有比其近端部分更高的轴向压缩刚度和柱强度。 导管具有改进的跟踪性，轴向抗塌陷性，推挤性和可交叉性，以改善将球囊定位在患者体腔内的期望位置的能力。

公开(公告)号：US07273485B2

公开(公告)日：2007-09-25

申请号：US10392697

申请日：2003-03-20

申请人： John A. Simpson ,  Jessie Delgado ,  Bruce Wilson ,  Lenny Barbod ,  Ramon Torres ,  Devon Brown ,  Quan Ritchie ,  William S. Chin

发明人： John A. Simpson ,  Jessie Delgado ,  Bruce Wilson ,  Lenny Barbod ,  Ramon Torres ,  Devon Brown ,  Quan Ritchie ,  William S. Chin

IPC分类号： A61M25/10 ,  A61M29/02

CPC分类号： A61M25/10 ,  A61M25/0009 ,  A61M25/005 ,  A61M25/0054 ,  B29C65/02 ,  B29C66/5221 ,  Y10T156/1002

摘要： A catheter having an elongated shaft and a balloon on a distal shaft section, the elongated shaft comprising an outer tubular member, and an inner tubular member which has a bonded portion along which an outer surface of the inner tubular member is bonded to an inner surface of the outer tubular member. The inner tubular member has a proximal portion proximal to the bonded portion, and a distal portion distal to the bonded portion with higher axial compression stiffness and column strength than the proximal portion thereof. The catheter has improved traceability, axial collapse resistance, pushability, and crossability, for improved ability to position the balloon at a desired location in a patient's body lumen.

摘要翻译： 一种具有细长轴和远侧轴部分上的气囊的导管，所述细长轴包括外部管状构件和内部管状构件，所述内部管状构件具有接合部分，所述内部管状构件的外表面沿着所述接合部分结合到内部表面 的外管状构件。 内部管状构件具有靠近接合部分的近侧部分和远离接合部分的远侧部分，具有比其近端部分更高的轴向压缩刚度和柱强度。 导管具有改进的可追溯性，轴向抗塌陷性，推挤性和交叉性，以改善将球囊定位在患者体腔内的期望位置处的能力。