公开(公告)号：US20110208286A1

公开(公告)日：2011-08-25

申请号：US13099095

申请日：2011-05-02

申请人： Diem Uyen Ta ,  Caroline Wu ,  Brenna K. Hearn ,  Daniel L. Cox ,  Leonardo D. Barbod ,  Jessie Delgado ,  Stephen Dirk Pacetti ,  Thomas Ray Hatten ,  David K. Wrolstad ,  Kenneth Kay Armstrong ,  Darrin J. Kent

发明人： Diem Uyen Ta ,  Caroline Wu ,  Brenna K. Hearn ,  Daniel L. Cox ,  Leonardo D. Barbod ,  Jessie Delgado ,  Stephen Dirk Pacetti ,  Thomas Ray Hatten ,  David K. Wrolstad ,  Kenneth Kay Armstrong ,  Darrin J. Kent

IPC分类号： A61F2/84

CPC分类号： A61F2/856 ,  A61F2/91 ,  A61F2/915 ,  A61F2/954 ,  A61F2/958 ,  A61F2002/067 ,  A61F2002/91525 ,  A61F2002/91575 ,  A61F2250/006

摘要： An improved stent design and stent delivery catheter assembly for repairing a main vessel and a side branch vessel forming a bifurcation. The stent includes rings aligned along a common longitudinal axis and connected by links, where the stent has one or more portals for aligning with and partially expanding into the opening to the side branch vessel. The stent is implanted at a bifurcation so that the main stent section is in the main vessel, and the portal section covers at least a portion of the opening to the side branch vessel. A second stent can be implanted in the side branch vessel and abut the expanded central section to provide full coverage of the bifurcated area in the main vessel and the side branch vessel. Radiopaque markers on the stent and on the tip of the delivery catheter assist in aligning the portal section with the opening to the side branch vessel.

摘要翻译： 改进的支架设计和支架输送导管组件，用于修复形成分叉的主血管和侧分支血管。 支架包括沿着共同的纵向轴线对齐并且通过连接件连接的环，其中支架具有用于与侧分支容器的开口对准并部分地扩张的一个或多个门户。 将支架植入分叉处，使得主支架部分在主容器中，并且入口部分覆盖至侧分支容器的开口的至少一部分。 第二支架可以植入侧支血管并且邻接扩张的中心部分以提供主血管和侧支血管中的分叉区域的全面覆盖。 在支架上和输送导管的尖端上的不透射线的标记有助于将门静脉部分与侧支血管的开口对准。

公开(公告)号：US20080009932A1

公开(公告)日：2008-01-10

申请号：US11483300

申请日：2006-07-07

申请人： Diem Uyen Ta ,  Caroline Wu ,  Brenna K. Hearn ,  Daniel L. Cox ,  Leonard D. Barbod ,  Jessie Delgado ,  Stephen Dirk Pacetti ,  Thomas Ray Hatten ,  David K. Wrolstad ,  Kenneth Kay Armstrong ,  Darrin J. Kent

发明人： Diem Uyen Ta ,  Caroline Wu ,  Brenna K. Hearn ,  Daniel L. Cox ,  Leonard D. Barbod ,  Jessie Delgado ,  Stephen Dirk Pacetti ,  Thomas Ray Hatten ,  David K. Wrolstad ,  Kenneth Kay Armstrong ,  Darrin J. Kent

IPC分类号： A61F2/84 ,  A61F2/90

CPC分类号： A61F2/856 ,  A61F2/91 ,  A61F2/915 ,  A61F2/954 ,  A61F2/958 ,  A61F2002/067 ,  A61F2002/91525 ,  A61F2002/91575 ,  A61F2250/006

摘要： An improved stent design and stent delivery catheter assembly for repairing a main vessel and a side branch vessel forming a bifurcation. The stent includes rings aligned along a common longitudinal axis and connected by links, where the stent has one or more portals for aligning with and partially expanding into the opening to the side branch vessel. The stent is implanted at a bifurcation so that the main stent section is in the main vessel, and the portal section covers at least a portion of the opening to the side branch vessel. A second stent can be implanted in the side branch vessel and abut the expanded central section to provide full coverage of the bifurcated area in the main vessel and the side branch vessel. Radiopaque markers on the stent and on the tip of the delivery catheter assist in aligning the portal section with the opening to the side branch vessel.

摘要翻译： 改进的支架设计和支架输送导管组件，用于修复形成分叉的主血管和侧分支血管。 支架包括沿着共同的纵向轴线对齐并且通过连接件连接的环，其中支架具有用于与侧分支容器的开口对准并部分地扩张的一个或多个门户。 将支架植入分叉处，使得主支架部分在主容器中，并且入口部分覆盖至侧分支容器的开口的至少一部分。 第二支架可以植入侧支血管并且邻接扩张的中心部分以提供主血管和侧支血管中的分叉区域的全面覆盖。 在支架上和输送导管的尖端上的不透射线的标记有助于将门静脉部分与侧支血管的开口对准。

公开(公告)号：US08029558B2

公开(公告)日：2011-10-04

申请号：US11483300

申请日：2006-07-07

申请人： Diem Uyen Ta ,  Caroline Wu ,  Brenna K. Hearn ,  Daniel L. Cox ,  Leonard D. Barbod ,  Jessie Delgado ,  Stephen Dirk Pacetti ,  Thomas Ray Hatten ,  David K. Wrolstad ,  Kenneth Kay Armstrong ,  Darrin J. Kent

发明人： Diem Uyen Ta ,  Caroline Wu ,  Brenna K. Hearn ,  Daniel L. Cox ,  Leonard D. Barbod ,  Jessie Delgado ,  Stephen Dirk Pacetti ,  Thomas Ray Hatten ,  David K. Wrolstad ,  Kenneth Kay Armstrong ,  Darrin J. Kent

IPC分类号： A61F2/06

CPC分类号： A61F2/856 ,  A61F2/91 ,  A61F2/915 ,  A61F2/954 ,  A61F2/958 ,  A61F2002/067 ,  A61F2002/91525 ,  A61F2002/91575 ,  A61F2250/006

摘要： An improved stent design and stent delivery catheter assembly for repairing a main vessel and a side branch vessel forming a bifurcation. The stent includes rings aligned along a common longitudinal axis and connected by links, where the stent has one or more portals for aligning with and partially expanding into the opening to the side branch vessel. The stent is implanted at a bifurcation so that the main stent section is in the main vessel, and the portal section covers at least a portion of the opening to the side branch vessel. A second stent can be implanted in the side branch vessel and abut the expanded central section to provide full coverage of the bifurcated area in the main vessel and the side branch vessel. Radiopaque markers on the stent and on the tip of the delivery catheter assist in aligning the portal section with the opening to the side branch vessel.

摘要翻译： 改进的支架设计和支架输送导管组件，用于修复形成分叉的主血管和侧分支血管。 支架包括沿着共同的纵向轴线对齐并且通过连接件连接的环，其中支架具有用于与侧分支容器的开口对准并部分地扩张的一个或多个门户。 将支架植入分叉处，使得主支架部分在主容器中，并且入口部分覆盖至侧分支容器的开口的至少一部分。 第二支架可以植入侧支血管并且邻接扩张的中心部分以提供主血管和侧支血管中的分叉区域的全面覆盖。 在支架上和输送导管的尖端上的不透射线的标记有助于将门静脉部分与侧支血管的开口对准。

公开(公告)号：US07959667B2

公开(公告)日：2011-06-14

申请号：US11643208

申请日：2006-12-21

申请人： Diem Uyen Ta ,  Caroline Wu ,  Brenna K. Hearn ,  Daniel L. Cox ,  Leonard D. Barbod ,  Jessie Delgado ,  Stephen Dirk Pacetti ,  Thomas Ray Hatten ,  David K. Wrolstad ,  Kenneth Kay Armstrong ,  Darrin J. Kent

发明人： Diem Uyen Ta ,  Caroline Wu ,  Brenna K. Hearn ,  Daniel L. Cox ,  Leonard D. Barbod ,  Jessie Delgado ,  Stephen Dirk Pacetti ,  Thomas Ray Hatten ,  David K. Wrolstad ,  Kenneth Kay Armstrong ,  Darrin J. Kent

IPC分类号： A61F2/06

CPC分类号： A61F2/856 ,  A61F2/91 ,  A61F2/915 ,  A61F2/954 ,  A61F2/958 ,  A61F2002/067 ,  A61F2002/91525 ,  A61F2002/91575 ,  A61F2250/006

摘要： An improved stent design and stent delivery catheter assembly for repairing a main vessel and a side branch vessel forming a bifurcation. The stent includes rings aligned along a common longitudinal axis and connected by links, where the stent has one or more portals for aligning with and partially expanding into the opening to the side branch vessel. The stent is implanted at a bifurcation so that the main stent section is in the main vessel, and the portal section covers at least a portion of the opening to the side branch vessel. A second stent can be implanted in the side branch vessel and abut the expanded central section to provide full coverage of the bifurcated area in the main vessel and the side branch vessel. Radiopaque markers on the stent and on the tip of the delivery catheter assist in aligning the portal section with the opening to the side branch vessel.

摘要翻译： 改进的支架设计和支架输送导管组件，用于修复形成分叉的主血管和侧分支血管。 支架包括沿着共同的纵向轴线对齐并且通过连接件连接的环，其中支架具有用于与侧分支容器的开口对准并部分地扩张的一个或多个门户。 将支架植入分叉处，使得主支架部分在主容器中，并且入口部分覆盖至侧分支容器的开口的至少一部分。 第二支架可以植入侧支血管并且邻接扩张的中心部分以提供主血管和侧支血管中的分叉区域的全面覆盖。 在支架上和输送导管的尖端上的不透射线的标记有助于将门静脉部分与侧支血管的开口对准。

公开(公告)号：US20080009933A1

公开(公告)日：2008-01-10

申请号：US11643208

申请日：2006-12-21

申请人： Diem Uyen Ta ,  Caroline Wu ,  Brenna K. Hearn ,  Daniel L. Cox ,  Leonard D. Barbod ,  Jessie Delgado ,  Stephen Dirk Pacetti ,  Thomas Ray Hatten ,  David K. Wrolstad ,  Kenneth Kay Armstrong ,  Darrin J. Kent

发明人： Diem Uyen Ta ,  Caroline Wu ,  Brenna K. Hearn ,  Daniel L. Cox ,  Leonard D. Barbod ,  Jessie Delgado ,  Stephen Dirk Pacetti ,  Thomas Ray Hatten ,  David K. Wrolstad ,  Kenneth Kay Armstrong ,  Darrin J. Kent

IPC分类号： A61F2/84

CPC分类号： A61F2/856 ,  A61F2/91 ,  A61F2/915 ,  A61F2/954 ,  A61F2/958 ,  A61F2002/067 ,  A61F2002/91525 ,  A61F2002/91575 ,  A61F2250/006

摘要： An improved stent design and stent delivery catheter assembly for repairing a main vessel and a side branch vessel forming a bifurcation. The stent includes rings aligned along a common longitudinal axis and connected by links, where the stent has one or more portals for aligning with and partially expanding into the opening to the side branch vessel. The stent is implanted at a bifurcation so that the main stent section is in the main vessel, and the portal section covers at least a portion of the opening to the side branch vessel. A second stent can be implanted in the side branch vessel and abut the expanded central section to provide full coverage of the bifurcated area in the main vessel and the side branch vessel. Radiopaque markers on the stent and on the tip of the delivery catheter assist in aligning the portal section with the opening to the side branch vessel.

摘要翻译： 改进的支架设计和支架输送导管组件，用于修复形成分叉的主血管和侧分支血管。 支架包括沿着共同的纵向轴线对齐并且通过连接件连接的环，其中支架具有用于与侧分支容器的开口对准并部分地扩张的一个或多个门户。 将支架植入分叉处，使得主支架部分在主容器中，并且入口部分覆盖至侧分支容器的开口的至少一部分。 第二支架可以植入侧支血管并且邻接扩张的中心部分以提供主血管和侧支血管中的分叉区域的全面覆盖。 在支架上和输送导管的尖端上的不透射线的标记有助于将门静脉部分与侧支血管的开口对准。

公开(公告)号：US20080009829A1

公开(公告)日：2008-01-10

申请号：US11830104

申请日：2007-07-30

申请人： Diem Ta ,  Caroline WU ,  Brenna Hearn ,  Daniel Cox ,  Leonard Barbod ,  Jessie Delgado ,  Stephen Pacetti ,  Thomas Hatten ,  David Wrolstad ,  Kenneth Armstrong ,  Darrin Kent

发明人： Diem Ta ,  Caroline WU ,  Brenna Hearn ,  Daniel Cox ,  Leonard Barbod ,  Jessie Delgado ,  Stephen Pacetti ,  Thomas Hatten ,  David Wrolstad ,  Kenneth Armstrong ,  Darrin Kent

IPC分类号： A61M31/00 ,  A61F2/06

CPC分类号： A61F2/856 ,  A61F2/91 ,  A61F2/915 ,  A61F2/954 ,  A61F2/958 ,  A61F2002/067 ,  A61F2002/91525 ,  A61F2002/91575 ,  A61F2250/006

摘要： An improved stent design and stent delivery catheter assembly for repairing a main vessel and a side branch vessel forming a bifurcation. The stent includes rings aligned along a common longitudinal axis and connected by links, where the stent has one or more portals for aligning with and partially expanding into the opening to the side branch vessel. The stent is implanted at a bifurcation so that the main stent section is in the main vessel, and the portal section covers at least a portion of the opening to the side branch vessel. A second stent can be implanted in the side branch vessel and abut the expanded central section to provide full coverage of the bifurcated area in the main vessel and the side branch vessel. Radiopaque markers on the stent and on the tip of the delivery catheter assist in aligning the portal section with the opening to the side branch vessel.

摘要翻译： 改进的支架设计和支架输送导管组件，用于修复形成分叉的主血管和侧分支血管。 支架包括沿着共同的纵向轴线对齐并且通过连接件连接的环，其中支架具有用于与侧分支容器的开口对准并部分地扩张的一个或多个门户。 将支架植入分叉处，使得主支架部分在主容器中，并且入口部分覆盖至侧分支容器的开口的至少一部分。 第二支架可以植入侧支血管并且邻接扩张的中心部分以提供主血管和侧支血管中的分叉区域的全面覆盖。 在支架上和输送导管的尖端上的不透射线的标记有助于将门静脉部分与侧支血管的开口对准。

公开(公告)号：US20120323142A1

公开(公告)日：2012-12-20

申请号：US13483878

申请日：2012-05-30

申请人： David P. Allen ,  Edward P. Browka ,  Jessie Delgado ,  Matthew R. Penny ,  David L. Foshee ,  Theodore J. Mosler

发明人： David P. Allen ,  Edward P. Browka ,  Jessie Delgado ,  Matthew R. Penny ,  David L. Foshee ,  Theodore J. Mosler

IPC分类号： A61B5/153 ,  B23P17/04

CPC分类号： A61B5/150656 ,  A61B5/1444 ,  A61B5/15003 ,  A61B5/150236 ,  A61B5/150274 ,  A61B5/150389 ,  A61B5/150496 ,  A61B5/150572 ,  A61B5/150641 ,  A61B5/150725 ,  A61B5/150732 ,  A61B5/150809 ,  A61B5/150816 ,  A61B5/150916 ,  A61B5/153 ,  A61B5/154 ,  A61B5/155 ,  Y10T29/49826 ,  Y10T29/49863

摘要： An automatically locking safety device, e.g., for use in a blood collection procedure, can include a housing, first and second needle covers that are at least partly received in the housing, and a needle that is at least partly received in at least one of the first and second needle covers. The needle can include a proximal tip configured for placement into a patient and a distal tip configured for placement into a blood collection vial. In some embodiments, the first and second needle covers are biased by a biasing member. In some cases, one or both of the first and second needle covers can be locked to prevent axial movement thereof after the blood collection procedure. In certain embodiments, a distal end of the device is configured to connect with a medical connector, such as a needleless IV access device.

摘要翻译： 自动锁定的安全装置，例如用于血液采集程序中，可以包括至少部分地容纳在壳体中的壳体，第一和第二针盖，以及至少部分地被接收在至少一个 第一和第二针罩。 针可以包括被配置用于放置到患者体内的近端，以及配置成放置在采血瓶中的远端。 在一些实施例中，第一和第二针盖由偏置构件偏置。 在一些情况下，可以锁定第一和第二针头中的一个或两个以防止在采血程序之后其轴向运动。 在某些实施例中，该装置的远端构造成与诸如无针IV入口装置的医疗连接器连接。

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：US20080071248A1

公开(公告)日：2008-03-20

申请号：US11854765

申请日：2007-09-13

申请人： Jessie Delgado ,  Kevin Magrini ,  Benjamin Fruland

发明人： Jessie Delgado ,  Kevin Magrini ,  Benjamin Fruland

IPC分类号： A61M31/00

CPC分类号： A61B5/076 ,  A61B5/01 ,  A61B5/0215 ,  A61B5/026 ,  A61B5/145 ,  A61B5/6882

摘要： A delivery system for deploying an implantable sensor assembly at an implantation site in a patient, the sensor assembly including a sensor element and an anchor. The delivery system includes an outer catheter, an elongate, tubular first inner member movable within the outer catheter, and a retaining element disposed within the first inner member and adapted to releasably engage the sensor assembly during delivery. In one embodiment, the first inner member has a distal end portion including a sheath sized to receive the sensor assembly and retain the anchor in a collapsed delivery configuration. In another embodiment, the first inner member includes a distal end portion including a socket sized to releasably retain a portion of the sensor during delivery.

摘要翻译： 一种用于在患者的植入部位部署可植入传感器组件的传送系统，所述传感器组件包括传感器元件和锚固件。 输送系统包括外导管，可在外导管内移动的细长的管状第一内部构件，以及设置在第一内部构件内并适于在输送期间可释放地接合传感器组件的保持元件。 在一个实施例中，第一内部构件具有远端部分，其包括尺寸适于接收传感器组件并将锚固体保持在折叠的输送构型中的护套。 在另一个实施例中，第一内部构件包括远端部分，其包括尺寸适于在传送期间可释放地保持传感器的一部分的插座。

公开(公告)号：US20070151650A1

公开(公告)日：2007-07-05

申请号：US11679701

申请日：2007-02-27

申请人： John Simpson ,  Jessie Delgado ,  Robert Alcantara ,  Jason Phillips

发明人： John Simpson ,  Jessie Delgado ,  Robert Alcantara ,  Jason Phillips

IPC分类号： B31B1/60

CPC分类号： A61M25/104 ,  A61M25/0023 ,  A61M25/0029 ,  A61M25/0045 ,  A61M25/005 ,  A61M2025/0034 ,  A61M2025/0039 ,  A61M2025/0183 ,  Y10T156/1026

摘要： A balloon catheter including an elongated shaft having an inflation lumen, a guidewire lumen, a proximal shaft section, and a distal shaft section with a balloon on the distal shaft section, the distal shaft section formed by an outer tubular member having an opening in a sidewall, and an inner tubular member having a distal portion in the outer tubular member and a proximal portion extending through the sidewall opening and along an outer surface of a portion of the outer tubular member located proximal to the sidewall opening, with polymeric filler material around the outer surface of at least the proximal portion of the inner tubular member. The inner tubular member preferably comprises a polymeric tube having a reinforcing coiled member embedded therein. Preferably, a crescent shaped portion of the inflation lumen extends along side the proximal portion of the inner tubular member.

摘要翻译： 一种气囊导管，其包括具有充气腔的细长轴，导丝管腔，近端轴部分和在所述远端轴部分上具有气囊的远侧轴部分，所述远端轴部分由外管状部件形成，所述远端轴部件具有在 侧壁和内管状构件，其在外管状构件中具有远端部分，以及近端部分，其延伸穿过侧壁开口并且沿着位于侧壁开口附近的外管状构件的一部分的外表面，聚合物填充材料围绕 至少内管状构件的近端部分的外表面。 内部管状构件优选地包括具有嵌入其中的加强盘绕构件的聚合物管。 优选地，充气腔的新月形部分沿着内管状构件的近端部分的侧面延伸。