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公开(公告)号：US08727996B2
公开(公告)日：2014-05-20
申请号：US13090834
申请日：2011-04-20
申请人： James Calvin Allan , Don Tran , Erik Griswold , Rudy Beasley , Arvind Srinivas
发明人： James Calvin Allan , Don Tran , Erik Griswold , Rudy Beasley , Arvind Srinivas
CPC分类号： A61B5/0215 , A61B5/6839 , A61B5/686
摘要： A delivery device for implanting a medical device that includes an expandable fixation member adapted to fix the position of the medical device within a lumen of a human body. The delivery device has an inner shaft rotatably disposed in a tubular outer shaft. A retention member is secured to and rotatable with the inner shaft and has a free end and a retainer portion adapted to protrude outwardly through an exit aperture in the outer shaft to extend circumferentially about the exterior of the outer shaft. The fixation member of the medical device may be retained on the tubular shaft in a low profile configuration by the outwardly protruding retainer portion and may be released to expand upon retraction of the retainer portion in response to rotation of the inner shaft.
摘要翻译： 一种用于植入医疗装置的输送装置，其包括适于将医疗装置的位置固定在人体内腔内的可扩张固定构件。 输送装置具有可旋转地设置在管状外轴中的内轴。 保持构件固定到内轴上并与内轴可旋转，并且具有自由端和适于从外轴的出口孔向外突出的保持器部分，以围绕外轴的外部周向延伸。 医疗装置的固定构件可以通过向外突出的保持器部分以低轮廓构造保持在管状轴上，并且可以在响应于内轴的旋转而缩回保持器部分时释放膨胀。
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公开(公告)号：US08478431B2
公开(公告)日：2013-07-02
申请号：US13047456
申请日：2011-03-14
申请人： Erik Griswold , James Calvin Allan , Don Tran
发明人： Erik Griswold , James Calvin Allan , Don Tran
IPC分类号： A61N1/00
CPC分类号： A61N1/37205 , A61B17/3468 , A61N1/0573 , A61N1/362 , A61N1/3756 , A61N2001/083
摘要： A fixation device for retaining a leadless medical implant to tissue includes an array of elongate tines having self-expanding distal portions. The fixation tines may be advanced between an implant body and an outer jacket to deploy the tines from a delivery configuration in which the tines are constrained by the outer jacket to an expanded configuration in which the distal end portions of the tines are released from the outer jacket. The implant and fixation device are contained within a sheath for delivery to the treatment site and a pusher within the sheath advances the fixation device relative to the implant body and deploys the tines. A distal end of the implant having an electrode may form a distal tip of the delivery system, and a potential implantation site may be tested prior to deployment of the fixation device to allow for easy repositioning of the implant.
摘要翻译： 用于将无引线医用植入物保持在组织上的固定装置包括具有自扩张远侧部分的细长尖齿阵列。 固定齿可以在植入物主体和外护套之间前进，以将齿从其中齿由外护套约束的输送构型展开到扩张构型，其中尖齿的远端部分从外部释放 夹克。 植入物和固定装置包含在护套内用于输送到治疗部位，并且护套内的推动器相对于植入体前进固定装置并且展开齿。 具有电极的植入物的远端可以形成递送系统的远侧末端，并且可以在展开固定装置之前测试潜在的植入部位，以便容易地重新定位植入物。
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公开(公告)号：US20110251662A1
公开(公告)日：2011-10-13
申请号：US13047456
申请日：2011-03-14
申请人： Erik Griswold , James Calvin Allan , Don Tran
发明人： Erik Griswold , James Calvin Allan , Don Tran
IPC分类号： A61N1/05
CPC分类号： A61N1/37205 , A61B17/3468 , A61N1/0573 , A61N1/362 , A61N1/3756 , A61N2001/083
摘要： A fixation device for retaining a leadless medical implant to tissue includes an array of elongate tines having self-expanding distal portions. The fixation tines may be advanced between an implant body and an outer jacket to deploy the tines from a delivery configuration in which the tines are constrained by the outer jacket to an expanded configuration in which the distal end portions of the tines are released from the outer jacket. The implant and fixation device are contained within a sheath for delivery to the treatment site and a pusher within the sheath advances the fixation device relative to the implant body and deploys the tines. A distal end of the implant having an electrode may form a distal tip of the delivery system, and a potential implantation site may be tested prior to deployment of the fixation device to allow for easy repositioning of the implant.
摘要翻译： 用于将无引线医用植入物保持在组织上的固定装置包括具有自扩张远侧部分的细长尖齿阵列。 固定齿可以在植入物主体和外护套之间前进，以将齿从其中齿由外护套约束的输送构型展开到扩张构型，其中尖齿的远端部分从外部释放 夹克。 植入物和固定装置包含在护套内用于输送到治疗部位，并且护套内的推动器相对于植入体前进固定装置并且展开齿。 具有电极的植入物的远端可以形成递送系统的远侧末端，并且可以在展开固定装置之前测试潜在的植入部位，以便容易地重新定位植入物。
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公开(公告)号：US20120271134A1
公开(公告)日：2012-10-25
申请号：US13090834
申请日：2011-04-20
申请人： James Calvin Allan , Don Tran , Erik Griswold , Rudy Beasley , Arvind Srinivas
发明人： James Calvin Allan , Don Tran , Erik Griswold , Rudy Beasley , Arvind Srinivas
IPC分类号： A61B5/04
CPC分类号： A61B5/0215 , A61B5/6839 , A61B5/686
摘要： A delivery device for implanting a medical device that includes an expandable fixation member adapted to fix the position of the medical device within a lumen of a human body. The delivery device has an inner shaft rotatably disposed in a tubular outer shaft. A retention member is secured to and rotatable with the inner shaft and has a free end and a retainer portion adapted to protrude outwardly through an exit aperture in the outer shaft to extend circumferentially about the exterior of the outer shaft. The fixation member of the medical device may be retained on the tubular shaft in a low profile configuration by the outwardly protruding retainer portion and may be released to expand upon retraction of the retainer portion in response to rotation of the inner shaft.
摘要翻译： 一种用于植入医疗装置的输送装置，其包括适于将医疗装置的位置固定在人体内腔内的可扩张固定构件。 输送装置具有可旋转地设置在管状外轴中的内轴。 保持构件固定到内轴上并与内轴可旋转，并且具有自由端和适于从外轴的出口孔向外突出的保持器部分，以围绕外轴的外部周向延伸。 医疗装置的固定构件可以通过向外突出的保持器部分以低轮廓构造保持在管状轴上，并且可以在响应于内轴的旋转而缩回保持器部分时释放膨胀。
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公开(公告)号：US20130035636A1
公开(公告)日：2013-02-07
申请号：US13197072
申请日：2011-08-03
申请人： Rudy Beasley , William Chang , Sina Som , Don Tran , James Calvin Allan
发明人： Rudy Beasley , William Chang , Sina Som , Don Tran , James Calvin Allan
IPC分类号： A61M25/092
CPC分类号： A61F2/95 , A61F2002/9511
摘要： A delivery catheter and method for delivering and deploying an implantable medical device include a mechanical latch by which the device can remain firmly attached at a single point of connection to the delivery catheter during deployment of the device. The delivery catheter provides simple yet firm control of the release mechanism to enable the clinician to confirm the accuracy of the deployment before releasing the tether or, if the placement of the device should be corrected, the tether can be maintained while the device is recaptured and repositioned or removed from the patient.
摘要翻译： 用于递送和部署可植入医疗装置的输送导管和方法包括机械闩锁，通过该机械闩锁，装置可以在部署装置期间在与输送导管的单个连接点牢固地连接。 输送导管提供对释放机构的简单而牢固的控制，以使临床医生在释放系绳之前能够确认部署的准确性，或者如果应该校正装置的位置，则可以在装置被重新捕获时维持系链，并且 重新定位或从患者中移除。
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公开(公告)号：US07356903B2
公开(公告)日：2008-04-15
申请号：US10903757
申请日：2004-07-30
申请人： Mike Krivoruchko , William Berthiaume , Don Tran , Kris Kristoffersen , Erik Griswold , Vance Swanson , Somboune Singkeo , Fertac Bilge , Sean Miller
发明人： Mike Krivoruchko , William Berthiaume , Don Tran , Kris Kristoffersen , Erik Griswold , Vance Swanson , Somboune Singkeo , Fertac Bilge , Sean Miller
CPC分类号： A61F2/95 , A61F2002/9517 , A61F2002/9522 , Y10T29/49863 , Y10T29/49872 , Y10T29/49908 , Y10T29/49925 , Y10T29/53917
摘要： The present invention is a device for delivering a self-expanding stent. The device has an inner shaft and an outer shaft moveable with respect to the inner shaft. The self expanding stent is received on the inner shaft adjacent its distal end. A tapered tip is located on the inner shaft distal end and it forms a smooth transition from the delivery device to the guide wire extending therethrough. A handle allows the practitioner to deploy the stent single handedly. The stent may have its segments in a first radial configuration for deliver of the stent or the stent may have a plurality of segments in a first radial configuration and a plurality of second segments in a second radial position.
摘要翻译： 本发明是用于输送自膨胀支架的装置。 该装置具有内轴和可相对于内轴移动的外轴。 自扩张支架在其远端附近被接收在内轴上。 锥形尖端位于内轴远端，并且其形成从输送装置到穿过其延伸的导丝的平滑过渡。 手柄允许从业者单手部署支架。 支架可以具有其第一径向构造的段以用于输送支架，或者支架可以具有处于第一径向构造的多个段和处于第二径向位置的多个第二段。
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公开(公告)号：US20050027306A1
公开(公告)日：2005-02-03
申请号：US10903757
申请日：2004-07-30
申请人： Mike Krivoruchko , William Berthiaume , Don Tran , Kris Kristoffersen , Erik Griswold , Vance Swanson , Somboune Singkeo , Fertac Bilge , Sean Miller
发明人： Mike Krivoruchko , William Berthiaume , Don Tran , Kris Kristoffersen , Erik Griswold , Vance Swanson , Somboune Singkeo , Fertac Bilge , Sean Miller
CPC分类号： A61F2/95 , A61F2002/9517 , A61F2002/9522 , Y10T29/49863 , Y10T29/49872 , Y10T29/49908 , Y10T29/49925 , Y10T29/53917
摘要： The present invention is a device for delivering a self-expanding stent. The device has an inner shaft and an outer shaft moveable with respect to the inner shaft. The self expanding stent is received on the inner shaft adjacent its distal end. A tapered tip is located on the inner shaft distal end and it forms a smooth transition from the delivery device to the guide wire extending therethrough. A handle allows the practitioner to deploy the stent single handedly. The stent may have its segments in a first radial configuration for deliver of the stent or the stent may have a plurality of segments in a first radial configuration and a plurality of second segments in a second radial position.
摘要翻译： 本发明是用于输送自膨胀支架的装置。 该装置具有内轴和可相对于内轴移动的外轴。 自扩张支架在其远端附近被接收在内轴上。 锥形尖端位于内轴远端，并且其形成从输送装置到穿过其延伸的导丝的平滑过渡。 手柄允许从业者单手部署支架。 支架可以具有其第一径向构造的段以用于输送支架，或者支架可以具有处于第一径向构造的多个段和处于第二径向位置的多个第二段。
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公开(公告)号：US06786918B1
公开(公告)日：2004-09-07
申请号：US09691650
申请日：2000-10-17
申请人： Mike Krivoruchko , William Berthiaume , Don Tran , Kris Kristofferson , Erik Griswold , Vance Swanson , Somboune Singkeo , Fertac Bilge , Sean Miller
发明人： Mike Krivoruchko , William Berthiaume , Don Tran , Kris Kristofferson , Erik Griswold , Vance Swanson , Somboune Singkeo , Fertac Bilge , Sean Miller
IPC分类号： A61F206
CPC分类号： A61F2/95 , A61F2002/9517 , A61F2002/9522 , Y10T29/49863 , Y10T29/49872 , Y10T29/49908 , Y10T29/49925 , Y10T29/53917
摘要： The present invention is a device for delivering a self-expanding stent. The device has an inner and an outer shaft moveable with respect to the inner shaft. The self expanding stent is received on the inner shaft adjacent its distal end. A tapered tip is located on the inner shaft distal end and it forms a smooth transition from the deliver y device to the guide wire extending therethrough. A handle allows the practitioner to deploy the stent single handedly. The stent may have its segments in a first radial configuration for deliver of the stent or the stent may have a plurality of segments in a first radial configuration and a plurality of second segments in a second radial position.
摘要翻译： 本发明是用于输送自膨胀支架的装置。 该装置具有可相对于内轴移动的内轴和外轴。 自扩张支架在其远端附近被接收在内轴上。 锥形尖端位于内轴远端，并且其形成从输送装置到延伸穿过的导丝的平滑过渡。 手柄允许从业者单手部署支架。 支架可以具有其第一径向构造的段以用于输送支架，或者支架可以具有处于第一径向构造的多个段和处于第二径向位置的多个第二段。
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公开(公告)号：USD581287S1
公开(公告)日：2008-11-25
申请号：US29295572
申请日：2007-10-01
申请人： Don Tran , Janine Tran
设计人： Don Tran , Janine Tran
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公开(公告)号：US20060213863A1
公开(公告)日：2006-09-28
申请号：US11090722
申请日：2005-03-25
申请人： Janine Tran , Don Tran
发明人： Janine Tran , Don Tran
IPC分类号： B65D90/02
CPC分类号： B65D1/0276
摘要： Storage bottles are generally discussed herein with specific discussions extended to storage bottles having a round body section and a base with at least one straight edge. In accordance with certain aspects of the present invention, the base comprises four straight edges and four generally right comers. A transition section is disposed between the round body section and the base, which has a configuration that is neither generally circular or generally square.
摘要翻译： 这里通常讨论储存瓶，具体讨论延伸到具有圆形主体部分的储存瓶和具有至少一个直边缘的底座。 根据本发明的某些方面，底座包括四个直边缘和四个一般右拐角。 过渡部分设置在圆形主体部分和基部之间，其具有不是大致圆形或大致正方形的构造。
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