公开(公告)号：US20060270894A1

公开(公告)日：2006-11-30

申请号：US11418490

申请日：2006-05-03

申请人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

发明人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

IPC分类号： A61N1/362

CPC分类号： A61M1/3621 ,  A61M1/10 ,  A61M1/1005 ,  A61M1/1008 ,  A61M1/101 ,  A61M1/1034 ,  A61M1/107 ,  A61M1/1086 ,  A61M1/122 ,  A61M1/125 ,  A61M1/3655 ,  A61M25/0026 ,  A61M25/007

摘要： An extracardiac pumping for supplementing the circulation of blood, including the cardiac output, in a patient without any component thereof being connected to the patient's heart, and methods of using same. One embodiment of the intravascular extracardiac system comprises a pump with inflow and outflow conduits that are sized and configured to be implantable intravascularly through a non-primary vessel, whereby it may positioned where desired within the patient's vasculature. The system comprises a subcardiac pump that may be driven directly or electromagnetically from within or without the patient. The pump is configured to be operated continuously or in a pulsatile fashion, synchronous with the patient's heart, thereby potentially reducing the afterload of the heart. In another embodiment, the system is positioned extracorporeally, with the inflow conduit and outflow conduit applied percutaneously to a non-primary vessel for circulating blood to and from the non-primary vessel or between the non-primary vessel and another blood vessel within the patient's vasculature.

公开(公告)号：US20060264694A1

公开(公告)日：2006-11-23

申请号：US11418489

申请日：2006-05-03

申请人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

发明人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

IPC分类号： A61M1/10

CPC分类号： A61M25/003 ,  A61M1/10 ,  A61M1/122 ,  A61M1/3613 ,  A61M1/3653 ,  A61M1/3659 ,  A61M25/00 ,  A61M25/0068 ,  A61M25/007 ,  A61M25/0071 ,  A61M2025/0025 ,  A61M2025/0031 ,  A61M2025/0037 ,  A61M2025/0039 ,  A61M2025/0073 ,  A61M2025/1095

摘要： A multilumen catheter that maximizes the blood flow into and out of the patient's vasculature while also providing for passive and/or active perfusion of tissue downstream of where the catheter resides in the vasculature. The inventive catheter comprises a proximal end, a first distal and a second distal end with first and second lumens extending from the proximal end to each of these distal ends to provide for blood circulation within one blood vessel or between two different blood vessels. The second lumen, and any additional lumens so desired, may be positioned coaxially with or radially around the first lumen. Redirecting means is provided at a distal end of at least one of said lumens for directing blood in a direction generally opposite of the direction of flow through said lumen.

公开(公告)号：US20060264693A1

公开(公告)日：2006-11-23

申请号：US11417937

申请日：2006-05-03

申请人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

发明人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

IPC分类号： A61M1/10

CPC分类号： A61M25/003 ,  A61M1/10 ,  A61M1/122 ,  A61M1/3613 ,  A61M1/3653 ,  A61M1/3659 ,  A61M25/00 ,  A61M25/0068 ,  A61M25/007 ,  A61M25/0071 ,  A61M2025/0025 ,  A61M2025/0031 ,  A61M2025/0037 ,  A61M2025/0039 ,  A61M2025/0073 ,  A61M2025/1095

摘要： A multilumen catheter that maximizes the blood flow into and out of the patient's vasculature while also providing for passive and/or active perfusion of tissue downstream of where the catheter resides in the vasculature. The inventive catheter comprises a proximal end, a first distal and a second distal end with first and second lumens extending from the proximal end to each of these distal ends to provide for blood circulation within one blood vessel or between two different blood vessels. The second lumen, and any additional lumens so desired, may be positioned coaxially with or radially around the first lumen. Redirecting means is provided at a distal end of at least one of said lumens for directing blood in a direction generally opposite of the direction of flow through said lumen.

公开(公告)号：US20060270965A1

公开(公告)日：2006-11-30

申请号：US11417918

申请日：2006-05-03

申请人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

发明人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

IPC分类号： A61M5/00

CPC分类号： A61M25/003 ,  A61M1/10 ,  A61M1/122 ,  A61M1/3613 ,  A61M1/3653 ,  A61M1/3659 ,  A61M25/00 ,  A61M25/0068 ,  A61M25/007 ,  A61M25/0071 ,  A61M2025/0025 ,  A61M2025/0031 ,  A61M2025/0037 ,  A61M2025/0039 ,  A61M2025/0073 ,  A61M2025/1095

摘要： A multilumen catheter that maximizes the blood flow into and out of the patient's vasculature while also providing for passive and/or active perfusion of tissue downstream of where the catheter resides in the vasculature. The inventive catheter comprises a proximal end, a first distal and a second distal end with first and second lumens extending from the proximal end to each of these distal ends to provide for blood circulation within one blood vessel or between two different blood vessels. The second lumen, and any additional lumens so desired, may be positioned coaxially with or radially around the first lumen. Redirecting means is provided at a distal end of at least one of said lumens for directing blood in a direction generally opposite of the direction of flow through said lumen.

公开(公告)号：US20060270890A1

公开(公告)日：2006-11-30

申请号：US11417487

申请日：2006-05-03

申请人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

发明人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

IPC分类号： A61M1/12

CPC分类号： A61M25/003 ,  A61M1/10 ,  A61M1/122 ,  A61M1/3613 ,  A61M1/3653 ,  A61M1/3659 ,  A61M25/00 ,  A61M25/0068 ,  A61M25/007 ,  A61M25/0071 ,  A61M2025/0025 ,  A61M2025/0031 ,  A61M2025/0037 ,  A61M2025/0039 ,  A61M2025/0073 ,  A61M2025/1095

摘要： A multilumen catheter that maximizes the blood flow into and out of the patient's vasculature while also providing for passive and/or active perfusion of tissue downstream of where the catheter resides in the vasculature. The inventive catheter comprises-a proximal end, a first distal and a second distal end with first and second lumens extending from the proximal end to each of these distal ends to provide for blood circulation within one blood vessel or between two different blood vessels. The second lumen, and any additional lumens so desired, may be positioned coaxially with or radially around the first lumen. Redirecting means is provided at a distal end of at least one of said lumens for directing blood in a direction generally opposite of the direction of flow through said lumen.

摘要翻译： 一种多腔导管，其使进入和离开患者脉管系统的血液流量最大化，同时还提供在导管位于脉管系统中的下游的被动和/或主动灌注组织。 本发明的导管包括 - 近端，第一远端和第二远端，其具有从近端延伸到每个远端的第一和第二腔，以提供一个血管内或两个不同血管之间的血液循环。 第二腔和所需的任何附加腔可以与第一腔同轴或径向地定位在第一腔内。 重新定向装置设置在至少一个所述管腔的远端，用于沿与通过所述内腔的流动方向大致相反的方向引导血液。

公开(公告)号：US20060264695A1

公开(公告)日：2006-11-23

申请号：US11418502

申请日：2006-05-03

申请人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

发明人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

IPC分类号： A61M1/10

CPC分类号： A61M1/3621 ,  A61M1/10 ,  A61M1/1005 ,  A61M1/1008 ,  A61M1/101 ,  A61M1/1034 ,  A61M1/107 ,  A61M1/1086 ,  A61M1/122 ,  A61M1/125 ,  A61M1/3655 ,  A61M25/0026 ,  A61M25/007

摘要： An extracardiac pumping for supplementing the circulation of blood, including the cardiac output, in a patient without any component thereof being connected to the patient's heart, and methods of using same. One embodiment of the intravascular extracardiac system comprises a pump with inflow and outflow conduits that are sized and configured to be implantable intravascularly through a non-primary vessel, whereby it may positioned where desired within the patient's vasculature. The system comprises a subcardiac pump that may be driven directly or electromagnetically from within or without the patient. The pump is configured to be operated continuously or in a pulsatile fashion, synchronous with the patient's heart, thereby potentially reducing the afterload of the heart. In another embodiment, the system is positioned extracorporeally, with the inflow conduit and outflow conduit applied percutaneously to a non-primary vessel for circulating blood to and from the non-primary vessel or between the non-primary vessel and another blood vessel within the patient's vasculature.

公开(公告)号：US20060270964A1

公开(公告)日：2006-11-30

申请号：US11417662

申请日：2006-05-03

申请人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

发明人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

IPC分类号： A61M5/00

CPC分类号： A61M25/003 ,  A61M1/10 ,  A61M1/122 ,  A61M1/3613 ,  A61M1/3653 ,  A61M1/3659 ,  A61M25/00 ,  A61M25/0068 ,  A61M25/007 ,  A61M25/0071 ,  A61M2025/0025 ,  A61M2025/0031 ,  A61M2025/0037 ,  A61M2025/0039 ,  A61M2025/0073 ,  A61M2025/1095

摘要： A multilumen catheter that maximizes the blood flow into and out of the patient's vasculature while also providing for passive and/or active perfusion of tissue downstream of where the catheter resides in the vasculature. The inventive catheter comprises a proximal end, a first distal and a second distal end with first and second lumens extending from the proximal end to each of these distal ends to provide for blood circulation within one blood vessel or between two different blood vessels. The second lumen, and any additional lumens so desired, may be positioned coaxially with or radially around the first lumen. Redirecting means is provided at a distal end of at least one of said lumens for directing blood in a direction generally opposite of the direction of flow through said lumen.

公开(公告)号：US20060264798A1

公开(公告)日：2006-11-23

申请号：US11418377

申请日：2006-05-03

申请人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

发明人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

IPC分类号： A61M5/00

CPC分类号： A61M25/003 ,  A61M1/10 ,  A61M1/122 ,  A61M1/3613 ,  A61M1/3653 ,  A61M1/3659 ,  A61M25/00 ,  A61M25/0068 ,  A61M25/007 ,  A61M25/0071 ,  A61M2025/0025 ,  A61M2025/0031 ,  A61M2025/0037 ,  A61M2025/0039 ,  A61M2025/0073 ,  A61M2025/1095

摘要： A multilumen catheter that maximizes the blood flow into and out of the patient's vasculature while also providing for passive and/or active perfusion of tissue downstream of where the catheter resides in the vasculature. The inventive catheter comprises a proximal end, a first distal and a second distal end with first and second lumens extending from the proximal end to each of these distal ends to provide for blood circulation within one blood vessel or between two different blood vessels. The second lumen, and any additional lumens so desired, may be positioned coaxially with or radially around the first lumen. Redirecting means is provided at a distal end of at least one of said lumens for directing blood in a direction generally opposite of the direction of flow through said lumen.

公开(公告)号：US20060264689A1

公开(公告)日：2006-11-23

申请号：US11417647

申请日：2006-05-03

申请人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

发明人： Anthony Viole ,  Laksen Sirimanne ,  Steven Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

IPC分类号： A61M36/00

CPC分类号： A61M25/003 ,  A61M1/10 ,  A61M1/122 ,  A61M1/3613 ,  A61M1/3653 ,  A61M1/3659 ,  A61M25/00 ,  A61M25/0068 ,  A61M25/007 ,  A61M2025/0031 ,  A61M2025/0037 ,  A61M2025/0039 ,  A61M2025/1095

摘要： A multilumen catheter that maximizes the blood flow into and out of the patient's vasculature while also providing for passive and/or active perfusion of tissue downstream of where the catheter resides in the vasculature. The inventive catheter comprises a proximal end, a first distal and a second distal end with first and second lumens extending from the proximal end to each of these distal ends to provide for blood circulation within one blood vessel or between two different blood vessels. The second lumen, and any additional lumens so desired, may be positioned coaxially with or radially around the first lumen. Redirecting means is provided at a distal end of at least one of said lumens for directing blood in a direction generally opposite of the direction of flow through said lumen.

公开(公告)号：US20080275290A1

公开(公告)日：2008-11-06

申请号：US11417917

申请日：2006-05-03

申请人： Anthony Viole ,  Laksen Sirimanne ,  Steven F. Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

发明人： Anthony Viole ,  Laksen Sirimanne ,  Steven F. Bolling ,  Shawn O'Leary ,  Robert Pecor ,  Ryan Kelly ,  Wolfgang Werner ,  Masoud Beizai

IPC分类号： A61M1/10

CPC分类号： A61M1/3621 ,  A61M1/10 ,  A61M1/1005 ,  A61M1/1008 ,  A61M1/101 ,  A61M1/1034 ,  A61M1/107 ,  A61M1/1086 ,  A61M1/122 ,  A61M1/125 ,  A61M1/3655 ,  A61M25/0026 ,  A61M25/007

摘要： An extracardiac pumping for supplementing the circulation of blood, including the cardiac output, in a patient without any component thereof being connected to the patient's heart, and methods of using same. One embodiment of the intravascular extracardiac system comprises a pump with inflow and outflow conduits that are sized and configured to be implantable intravascularly through a non-primary vessel, whereby it may positioned where desired within the patient's vasculature. The system comprises a subcardiac pump that may be driven directly or electromagnetically from within or without the patient. The pump is configured to be operated continuously or in a pulsatile fashion, synchronous with the patient's heart, thereby potentially reducing the afterload of the heart. In another embodiment, the system is positioned extracorporeally, with the inflow conduit and outflow conduit applied percutaneously to a non-primary vessel for circulating blood to and from the non-primary vessel or between the non-primary vessel and another blood vessel within the patient's vasculature.