公开(公告)号：US09717421B2

公开(公告)日：2017-08-01

申请号：US13482839

申请日：2012-05-29

申请人： Erik C. Griswold ,  James Calvin Allan ,  Rudolph A. Beasley ,  William Berthiaume ,  Arvind K. Srinivas ,  Don H. Tran ,  Suruchi Anand ,  Martha A. Barajas-Torres ,  Matthew S. Poole ,  Steven L. Waldhauser

发明人： Erik C. Griswold ,  James Calvin Allan ,  Rudolph A. Beasley ,  William Berthiaume ,  Arvind K. Srinivas ,  Don H. Tran ,  Suruchi Anand ,  Martha A. Barajas-Torres ,  Matthew S. Poole ,  Steven L. Waldhauser

IPC分类号： A61B5/0215 ,  A61N1/365 ,  A61N1/375 ,  A61N1/372 ,  A61B5/042 ,  A61B5/053

CPC分类号： A61B5/0215 ,  A61B5/042 ,  A61B5/0538 ,  A61N1/36564 ,  A61N1/37205 ,  A61N1/3756

摘要： In one example, this disclosure is directed to a kit for intravascular implantation of an implantable medical device within a patient, the kit comprising an elongated outer sheath forming an inner lumen with a distal opening, the outer sheath sized to traverse a vasculature of the patient, and an elongated inner sheath with an enlarged distal portion, wherein the enlarged distal portion is configured to substantially fill the inner lumen and close-off the distal opening of the outer sheath. The enlarged distal portion is slidable relative to the outer sheath. The inner sheath further includes a tether with a helical element that is remotely controllable from a proximal end of the inner sheath to release the implantable medical device from a distal portion of the outer sheath.

公开(公告)号：US20130253345A1

公开(公告)日：2013-09-26

申请号：US13482839

申请日：2012-05-29

申请人： Erik C. Griswold ,  James Calvin Allan ,  Rudolph A. Beasley ,  William Berthiaume ,  Arvind K. Srinivas ,  Don H. Tran ,  Suruchi Anand ,  Martha A. Barajas-Torres ,  Matthew S. Poole ,  Steven L. Waldhauser

发明人： Erik C. Griswold ,  James Calvin Allan ,  Rudolph A. Beasley ,  William Berthiaume ,  Arvind K. Srinivas ,  Don H. Tran ,  Suruchi Anand ,  Martha A. Barajas-Torres ,  Matthew S. Poole ,  Steven L. Waldhauser

IPC分类号： A61M25/092 ,  A61B5/0215 ,  A61B19/00 ,  A61B5/00

CPC分类号： A61B5/0215 ,  A61B5/042 ,  A61B5/0538 ,  A61N1/36564 ,  A61N1/37205 ,  A61N1/3756

摘要： In one example, this disclosure is directed to a kit for intravascular implantation of an implantable medical device within a patient, the kit comprising an elongated outer sheath forming an inner lumen with a distal opening, the outer sheath sized to traverse a vasculature of the patient, and an elongated inner sheath with an enlarged distal portion, wherein the enlarged distal portion is configured to substantially fill the inner lumen and close-off the distal opening of the outer sheath. The enlarged distal portion is slidable relative to the outer sheath. The inner sheath further includes a tether with a helical element that is remotely controllable from a proximal end of the inner sheath to release the implantable medical device from a distal portion of the outer sheath.

摘要翻译： 在一个示例中，本公开涉及用于在患者体内植入可植入医疗装置的套件，所述套件包括形成具有远端开口的内腔的细长外护套，所述外护套的尺寸设置成穿过患者的脉管系统 以及具有扩大的远端部分的细长内护套，其中所述扩大的远侧部分构造成基本上填充所述内腔并且关闭所述外护套的远端开口。 扩大的远端部分可相对于外护套滑动。 内护套还包括具有螺旋元件的系绳，其可从内护套的近端远程控制，以将可植入医疗装置从外护套的远端部分释放。

公开(公告)号：US09339197B2

公开(公告)日：2016-05-17

申请号：US13482816

申请日：2012-05-29

申请人： Erik C. Griswold ,  Rudolph A. Beasley ,  James Calvin Allan ,  Suruchi Anand ,  Martha A. Barajas-Torres ,  Matthew S. Poole ,  Arvind K. Srinivas ,  Steven L. Waldhauser ,  William Berthiaume

发明人： Erik C. Griswold ,  Rudolph A. Beasley ,  James Calvin Allan ,  Suruchi Anand ,  Martha A. Barajas-Torres ,  Matthew S. Poole ,  Arvind K. Srinivas ,  Steven L. Waldhauser ,  William Berthiaume

IPC分类号： A61B5/02 ,  A61B5/0215 ,  A61B19/00 ,  A61N1/365 ,  A61N1/375 ,  A61N1/05 ,  A61N1/372 ,  A61B5/042 ,  A61B5/053

CPC分类号： A61B5/0215 ,  A61B5/042 ,  A61B5/0538 ,  A61N1/05 ,  A61N1/057 ,  A61N1/0587 ,  A61N1/36564 ,  A61N1/37247 ,  A61N1/37264 ,  A61N1/3756

摘要： In one example, this disclosure is directed to a kit for intravascular implantation of an implantable medical device within a patient, the kit comprising an elongated outer sheath forming an inner lumen with a distal opening, the outer sheath sized to traverse a vasculature of the patient, and an elongated inner sheath with an inflatable member at its distal portion. The inflatable member is inflatable from a proximal end of the inner sheath to close-off the distal opening of the outer sheath when inflated. The inner sheath further includes a stopper proximally located relative to the inflatable member. The inflatable member is remotely controllable from a proximal end of the inner sheath to retract in a proximal direction towards the stopper. The inflatable member can be retracted in a proximal direction towards the stopper and past an implantable medical device positioned within a distal portion of the outer sheath.

摘要翻译： 在一个示例中，本公开涉及用于在患者体内植入可植入医疗装置的套件，所述套件包括形成具有远端开口的内腔的细长外护套，所述外护套的尺寸适于穿过患者的脉管系统 以及在其远端部分具有可膨胀构件的细长内护套。 充气构件可从内护套的近端充气，以在充气时关闭外护套的远端开口。 内护套还包括相对于可膨胀构件向近侧定位的塞子。 可膨胀构件可从内护套的近端远程控制，以朝向止挡件的近端方向缩回。 可膨胀构件可以朝向止动件的近端方向缩回，并通过位于外护套的远侧部分内的可植入医疗装置。

公开(公告)号：US20130253344A1

公开(公告)日：2013-09-26

申请号：US13482816

申请日：2012-05-29

申请人： Erik C. Griswold ,  Rudolph A. Beasley ,  James Calvin Allan ,  Suruchi Anand ,  Martha A. Barajas-Torres ,  Matthew S. Poole ,  Arvind K. Srinivas ,  Steven L. Waldhauser ,  William Berthiaume

发明人： Erik C. Griswold ,  Rudolph A. Beasley ,  James Calvin Allan ,  Suruchi Anand ,  Martha A. Barajas-Torres ,  Matthew S. Poole ,  Arvind K. Srinivas ,  Steven L. Waldhauser ,  William Berthiaume

IPC分类号： A61M25/092 ,  A61B5/0215 ,  A61B5/00 ,  A61M25/10 ,  A61B19/00

CPC分类号： A61B5/0215 ,  A61B5/042 ,  A61B5/0538 ,  A61N1/05 ,  A61N1/057 ,  A61N1/0587 ,  A61N1/36564 ,  A61N1/37247 ,  A61N1/37264 ,  A61N1/3756

摘要： In one example, this disclosure is directed to a kit for intravascular implantation of an implantable medical device within a patient, the kit comprising an elongated outer sheath forming an inner lumen with a distal opening, the outer sheath sized to traverse a vasculature of the patient, and an elongated inner sheath with an inflatable member at its distal portion. The inflatable member is inflatable from a proximal end of the inner sheath to close-off the distal opening of the outer sheath when inflated. The inner sheath further includes a stopper proximally located relative to the inflatable member. The inflatable member is remotely controllable from a proximal end of the inner sheath to retract in a proximal direction towards the stopper. The inflatable member can be retracted in a proximal direction towards the stopper and past an implantable medical device positioned within a distal portion of the outer sheath.

摘要翻译： 在一个示例中，本公开涉及用于在患者体内植入可植入医疗装置的套件，所述套件包括形成具有远端开口的内腔的细长外护套，所述外护套的尺寸设置成穿过患者的脉管系统 以及在其远端部分具有可膨胀构件的细长内护套。 充气构件可从内护套的近端充气，以在充气时关闭外护套的远端开口。 内护套还包括相对于可膨胀构件向近侧定位的塞子。 可膨胀构件可从内护套的近端远程控制，以朝向止挡件的近端方向缩回。 可膨胀构件可以朝向止动件的近端方向缩回，并通过位于外护套的远侧部分内的可植入医疗装置。

公开(公告)号：US20130253347A1

公开(公告)日：2013-09-26

申请号：US13482923

申请日：2012-05-29

申请人： Erik C. Griswold ,  James Calvin Allan ,  Suruchi Anand ,  Rudolph A. Beasley ,  John V. Kelly ,  Sean Ward ,  Ronan P. Wood

发明人： Erik C. Griswold ,  James Calvin Allan ,  Suruchi Anand ,  Rudolph A. Beasley ,  John V. Kelly ,  Sean Ward ,  Ronan P. Wood

IPC分类号： A61M25/00 ,  A61B19/00 ,  A61B5/00 ,  A61M25/14 ,  A61B5/0215 ,  A61M25/10 ,  A61M25/02

CPC分类号： A61N1/37205 ,  A61B5/0215 ,  A61B17/3468 ,  A61B2560/066 ,  A61M25/01 ,  A61M2025/0004 ,  A61M2025/0681 ,  A61N1/0587 ,  A61N1/362 ,  A61N1/3756

摘要： In one example, this disclosure is directed to a kit for intravascular implantation of an implantable medical device within a patient comprising an elongated outer sheath forming an inner lumen with a distal opening, the outer sheath sized to traverse a vasculature of the patient, and an elongated inner sheath with a stopper. The inner sheath further includes a tether configured to form a loop on a distal side of the stopper, the loop being configured to engage a looped element of the implantable medical device to couple the implantable medical device to the inner sheath. The stopper is slidable relative to the outer sheath. The tether is configured to release the looped element of the implantable medical device from the inner sheath by opening the tether loop when a portion of the stopper is located distally relative to the distal opening of the outer sheath.

摘要翻译： 在一个示例中，本公开涉及一种用于在患者体内植入可植入医疗装置的套件，包括形成具有远端开口的内腔的细长外护套，所述外护套的尺寸设置成穿过患者的脉管系统， 细长的内护套带有塞子。 所述内护套还包括构造成在所述止动件的远侧上形成环的系绳，所述环被构造成与所述可植入医疗装置的环形元件接合以将所述可植入医疗装置连接到所述内护套。 止动器可相对于外护套滑动。 系绳构造成当止动器的一部分相对于外护套的远端开口位于远侧时，通过打开系绳环来从内护套释放可植入医疗装置的环形元件。

公开(公告)号：US09220906B2

公开(公告)日：2015-12-29

申请号：US13482923

申请日：2012-05-29

申请人： Erik C. Griswold ,  James Calvin Allan ,  Suruchi Anand ,  Rudolph A. Beasley ,  John V. Kelly ,  Sean Ward ,  Ronan P. Wood

发明人： Erik C. Griswold ,  James Calvin Allan ,  Suruchi Anand ,  Rudolph A. Beasley ,  John V. Kelly ,  Sean Ward ,  Ronan P. Wood

IPC分类号： A61M25/01 ,  A61N1/372 ,  A61N1/05 ,  A61B17/34 ,  A61B5/0215 ,  A61M25/06 ,  A61M25/00 ,  A61N1/375 ,  A61N1/362

CPC分类号： A61N1/37205 ,  A61B5/0215 ,  A61B17/3468 ,  A61B2560/066 ,  A61M25/01 ,  A61M2025/0004 ,  A61M2025/0681 ,  A61N1/0587 ,  A61N1/362 ,  A61N1/3756

摘要： In one example, this disclosure is directed to a kit for intravascular implantation of an implantable medical device within a patient comprising an elongated outer sheath forming an inner lumen with a distal opening, the outer sheath sized to traverse a vasculature of the patient, and an elongated inner sheath with a stopper. The inner sheath further includes a tether configured to form a loop on a distal side of the stopper, the loop being configured to engage a looped element of the implantable medical device to couple the implantable medical device to the inner sheath. The stopper is slidable relative to the outer sheath. The tether is configured to release the looped element of the implantable medical device from the inner sheath by opening the tether loop when a portion of the stopper is located distally relative to the distal opening of the outer sheath.

摘要翻译： 在一个示例中，本公开涉及一种用于在患者体内植入可植入医疗装置的套件，包括形成具有远端开口的内腔的细长外护套，所述外护套的尺寸设置成穿过患者的脉管系统， 细长的内护套带有塞子。 所述内护套还包括构造成在所述止动件的远侧上形成环的系绳，所述环被构造成与所述可植入医疗装置的环形元件接合以将所述可植入医疗装置连接到所述内护套。 止动器可相对于外护套滑动。 系绳构造成当止动器的一部分相对于外护套的远端开口位于远侧时，通过打开系绳环来从内护套释放可植入医疗装置的环形元件。

公开(公告)号：US08945145B2

公开(公告)日：2015-02-03

申请号：US13239990

申请日：2011-09-22

申请人： Don H. Tran ,  William A. Berthiaume ,  H. Allan Steingisser ,  Maria Valdovinos ,  Brent L. Locsin ,  Suruchi Anand

发明人： Don H. Tran ,  William A. Berthiaume ,  H. Allan Steingisser ,  Maria Valdovinos ,  Brent L. Locsin ,  Suruchi Anand

IPC分类号： A61B19/00 ,  A61B17/34 ,  A61N1/372 ,  A61N1/375 ,  A61N1/362

CPC分类号： A61B17/3468 ,  A61N1/362 ,  A61N1/37205 ,  A61N1/3756

摘要： A delivery system assembly includes an elongate inner member that extends distally through a lumen of an elongate outer tube of the assembly; the outer tube is moveable relative to the inner member between first and second positions to deploy an implantable medical device that is held within the outer tube lumen. The inner member may include a flared distal end that abuts, and preferably conforms to, the proximal end of the device, when the device is held within the outer tube lumen. The assembly further includes a stability sheath that surrounds a limited length of the outer tube, in proximity to the handle, to provide an interface for both an operator, who handles the assembly, and for an introducer sheath that provides passage for the assembly into the venous system, so that movement of the outer tube is not hindered by either during device deployment.

摘要翻译： 递送系统组件包括细长的内部构件，其向远侧延伸穿过组件的细长外管的内腔; 外管可在第一和第二位置之间相对于内部构件移动以展开保持在外管内腔内的可植入医疗装置。 当装置保持在外管腔内时，内部构件可以包括邻近并且优选地符合装置的近端的扩口远端。 组件还包括稳定的护套，其围绕外管的有限长度围绕手柄，以提供用于处理组件的操作者和导引器护套的接口，所述引导器护套为组件提供通道 静脉系统，使得在设备部署期间外部管的运动不会受到阻碍。

公开(公告)号：US20130079798A1

公开(公告)日：2013-03-28

申请号：US13239990

申请日：2011-09-22

申请人： Don H. Tran ,  William A. Berthiaume ,  H. Allan Steingisser ,  Maria Valdovinos ,  Brent L. Locsin ,  Suruchi Anand

发明人： Don H. Tran ,  William A. Berthiaume ,  H. Allan Steingisser ,  Maria Valdovinos ,  Brent L. Locsin ,  Suruchi Anand

IPC分类号： A61B19/00

CPC分类号： A61B17/3468 ,  A61N1/362 ,  A61N1/37205 ,  A61N1/3756

摘要： A delivery system assembly includes an elongate inner member that extends distally through a lumen of an elongate outer tube of the assembly; the outer tube is moveable relative to the inner member between first and second positions to deploy an implantable medical device that is held within the outer tube lumen. The inner member may include a flared distal end that abuts, and preferably conforms to, the proximal end of the device, when the device is held within the outer tube lumen. The assembly further includes a stability sheath that surrounds a limited length of the outer tube, in proximity to the handle, to provide an interface for both an operator, who handles the assembly, and for an introducer sheath that provides passage for the assembly into the venous system, so that movement of the outer tube is not hindered by either during device deployment.

摘要翻译： 输送系统组件包括细长的内部构件，其向远侧延伸穿过组件的细长外管的内腔; 外管可在第一和第二位置之间相对于内部构件移动以展开保持在外管内腔内的可植入医疗装置。 当装置保持在外管腔内时，内部构件可以包括邻近并且优选地符合装置的近端的扩口远端。 组件还包括稳定的护套，其围绕外管的有限长度围绕手柄，以提供用于处理组件的操作者和导引器护套的接口，所述引导器护套为组件提供通道 静脉系统，使得在设备部署期间外部管的运动不会受到阻碍。