专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP4356951A3 GRAFT FOR USE WITH COUNTERPULSATION DEVICE 审中-实审
公开(公告)号：EP4356951A3
公开(公告)日：2024-07-10
申请号：EP24154178.8
申请日：2012-11-21
申请人： Abiomed, Inc.
发明人： SPENCE, Paul , DOWLING, Rob , KUNG, Bob , HASTIE, Caitlyn , SIESS, Thorsten , GRATZ, Eric , SPANIER, Gerd
IPC分类号： A61B17/11 , A61B17/062 , A61M60/152 , A61M60/274 , A61M60/43 , A61M60/554 , A61M60/859 , A61M60/861
CPC分类号： A61B17/062 , A61B2017/110720130101 , A61B2017/113520130101 , A61M60/43 , A61M60/274 , A61M60/554 , A61M60/152 , A61M60/859 , A61M60/861
摘要： An apparatus is disclosed for attaching a counter pulsation device (CPD) to a blood vessel in a human or animal subject, the apparatus including: an interposition graft having a first end configured to be attached to the blood vessel, a second end, and an interior passage providing fluid connection between the first end and the second end; and a pump graft having first end attached to the second end of the interposition graft, a second end configured to be attached to the CPD, and an interior passage providing fluid connection between the first end and the second end. In some embodiments, the interior passage of the interposition graft includes a rough surface configured to promote biological growth on the surface, and the interior passage of the pump graft includes a smooth surface configured to inhibit biological growth on the surface.

2. 发明公开

EP4316567A3 COUNTERPULSATION DEVICE DRIVER APPARATUS, METHOD AND SYSTEM 审中-实审
公开(公告)号：EP4316567A3
公开(公告)日：2024-04-24
申请号：EP23217959.8
申请日：2012-11-21
申请人： Abiomed, Inc.
发明人： SPENCE, Paul , DOWLING, Rob , KUNG, Bob , HASTIE, Caitlyn , SIESS, Thorsten , GRATZ, Eric , SPANIER, Gerd
IPC分类号： A61M60/152 , A61M60/274 , A61M60/43 , A61M60/554 , A61M60/859 , A61M60/861 , A61B17/062 , A61B17/11
CPC分类号： A61B17/062 , A61B2017/110720130101 , A61B2017/113520130101 , A61M60/43 , A61M60/274 , A61M60/554 , A61M60/152 , A61M60/859 , A61M60/861
摘要： A method of operating a counterpulsation device (CPD) in a human or animal subject is disclosed, the method including: receiving a heart beat signal indicative of the heart beat of the subject; providing counterpulsation therapy by controlling the pressure supplied to a CPD drive line in pneumatic communication with the CPD to cause the CPD to alternately fill with blood and eject blood with a timing that is determined at least in part based on the heart beat signal; while providing counterpulsation therapy, receiving a CPD drive line pressure signal indicative of the pressure in the CPD drive line; and adjusting the pressure supplied to the drive line based at least in part on the drive line pressure signal.

3. 发明公开

EP3769799A1 GRAFT FOR USE WITH COUNTERPULSATION DEVICE 有权
公开(公告)号：EP3769799A1
公开(公告)日：2021-01-27
申请号：EP20191405.8
申请日：2012-11-21
申请人： Abiomed, Inc.
发明人： SPENCE, Paul , DOWLING, Rob , KUNG, Bob , HASTIE Caithlym , SIESS, Thorsten , GRATZ, Eric , SPANIER, Gerd
IPC分类号： A61M1/10 , A61M1/12 , A61B17/11 , A61B17/062
摘要： An apparatus is disclosed for attaching a counter pulsation device (CPD) to a blood vessel in a human or animal subject, the apparatus including: an interposition graft having a first end configured to be attached to the blood vessel, a second end, and an interior passage providing fluid connection between the first end and the second end; and a pump graft having first end attached to the second end of the interposition graft, a second end configured to be attached to the CPD, and an interior passage providing fluid connection between the first end and the second end. In some embodiments, the interior passage of the interposition graft includes a rough surface configured to promote biological growth on the surface, and the interior passage of the pump graft includes a smooth surface configured to inhibit biological growth on the surface.

4. 发明公开

EP2782639A2 COUNTERPULSATION DEVICE DRIVER APPARATUS, METHOD AND SYSTEM 有权
标题翻译：驱动程序，方法和系统GEGENPULSATIONSVORRICHTUNG
公开(公告)号：EP2782639A2
公开(公告)日：2014-10-01
申请号：EP12851437.9
申请日：2012-11-21
申请人： Abiomed, Inc.
发明人： SPENCE, Paul , DOWLING, Rob , KUNG, Bob , HASTIE, Caitlyn , SIESS, Thorsten , GRATZ, Eric , SPANIER, Gerd
IPC分类号： A61N1/365
CPC分类号： A61M1/1086 , A61B17/062 , A61B2017/1107 , A61B2017/1135 , A61M1/10 , A61M1/1008 , A61M1/1037 , A61M1/1044 , A61M1/106 , A61M1/1062 , A61M1/107 , A61M1/12 , A61M1/122 , A61M2205/3337 , A61M2205/502 , A61M2230/06
摘要： A method of operating a counterpulsation device (CPD) in a human or animal subject is disclosed, the method including: receiving a heart beat signal indicative of the heart beat of the subject; providing counterpulsation therapy by controlling the pressure supplied to a CPD drive line in pneumatic communication with the CPD to cause the CPD to alternately fill with blood and eject blood with a timing that is determined at least in part based on the heart beat signal; while providing counterpulsation therapy, receiving a CPD drive line pressure signal indicative of the pressure in the CPD drive line; and adjusting the pressure supplied to the drive line based at least in part on the drive line pressure signal.

5. 发明公开

EP4011325A1 GRAFT ANCHOR DEVICE 审中-实审
公开(公告)号：EP4011325A1
公开(公告)日：2022-06-15
申请号：EP21201283.5
申请日：2013-08-09
申请人： Abiomed, Inc.
发明人： SPENCE, Paul , DOWLING, Rob , KUNG, Bob , HASTIE, Caitlyn , SIESS, Thorsten , GRATZ, Eric , SPANIER, Gerd
IPC分类号： A61F2/07 , A61B17/11 , A61F2/856 , A61M60/857 , A61F2/06
摘要： The present disclosure provides medical devices, systems and methods and in particular to devices and methods useful for anchoring graft materials to bodily structures.

6. 发明授权

EP2882373B8 GRAFT ANCHOR DEVICE 有权转让
公开(公告)号：EP2882373B8
公开(公告)日：2019-06-12
申请号：EP13828518.4
申请日：2013-08-09
申请人： Abiomed, Inc.
发明人： SPENCE, Paul , DOWLING, Rob , KUNG, Bob , HASTIE, Caitlyn , SIESS, Thorsten , GRATZ, Eric , SPANIER, Gerd
IPC分类号： A61F2/07 , A61B17/11 , A61F2/856 , A61M1/10 , A61F2/06 , A61M1/12

7. 发明公开

EP3449958A1 COUNTERPULSATION DEVICE DRIVER APPARATUS, METHOD AND SYSTEM 有权
公开(公告)号：EP3449958A1
公开(公告)日：2019-03-06
申请号：EP18199727.1
申请日：2012-11-21
申请人： Abiomed, Inc.
发明人： SPENCE, Paul , DOWLING, Rob , KUNG, Bob , HASTIE, Caitlyn , SIESS, Thorsten , GRATZ, Eric , SPANIER, Gerd
IPC分类号： A61M1/10 , A61M1/12
摘要： A method of operating a counterpulsation device (CPD) in a human or animal subject is disclosed, the method including: receiving a heart beat signal indicative of the heart beat of the subject; providing counterpulsation therapy by controlling the pressure supplied to a CPD drive line in pneumatic communication with the CPD to cause the CPD to alternately fill with blood and eject blood with a timing that is determined at least in part based on the heart beat signal; while providing counterpulsation therapy, receiving a CPD drive line pressure signal indicative of the pressure in the CPD drive line; and adjusting the pressure supplied to the drive line based at least in part on the drive line pressure signal.

8. 发明公开

EP2782618A1 GRAFT FOR USE WITH COUNTERPULSATION DEVICE 有权
标题翻译：用于反搏装置的移植物
公开(公告)号：EP2782618A1
公开(公告)日：2014-10-01
申请号：EP12850871.0
申请日：2012-11-21
申请人： Abiomed, Inc.
发明人： SPENCE, Paul , DOWLING, Rob , KUNG, Bob , HASTIE, Caitlyn , SIESS, Thorsten , GRATZ, Eric , SPANIER, Gerd
IPC分类号： A61M1/04
摘要： A method of operating a counterpulsation device (CPD) in a human or animal subject is disclosed, the method including: receiving a heart beat signal indicative of the heart beat of the subject; providing counterpulsation therapy by controlling the pressure supplied to a CPD drive line in pneumatic communication with the CPD to cause the CPD to alternately fill with blood and eject blood with a timing that is determined at least in part based on the heart beat signal; while providing counterpulsation therapy, receiving a CPD drive line pressure signal indicative of the pressure in the CPD drive line; and adjusting the pressure supplied to the drive line based at least in part on the drive line pressure signal.
摘要翻译：公开了一种用于将反搏器装置（CPD）附接到人或动物受试者的血管的装置，所述装置包括：插入移植物，其具有被配置为附接到血管的第一端，第二端和在第一端和第二端之间提供流体连接的内部通道; 以及具有连接到插入移植物的第二端的第一端，连接到CPD的第二端和提供第一端和第二端之间的流体连接的内部通道的泵移植物。在一些实施例中，内部通道插入移植物的内部通道包括构造成促进表面上的生物生长的粗糙表面，并且泵移植物的内部通道包括构造成抑制表面上的生物生长的光滑表面。

9. 发明公开

EP4316567A2 COUNTERPULSATION DEVICE DRIVER APPARATUS, METHOD AND SYSTEM 审中-实审
公开(公告)号：EP4316567A2
公开(公告)日：2024-02-07
申请号：EP23217959.8
申请日：2012-11-21
申请人： Abiomed, Inc.
发明人： SPENCE, Paul , DOWLING, Rob , KUNG, Bob , HASTIE, Caitlyn , SIESS, Thorsten , GRATZ, Eric , SPANIER, Gerd
IPC分类号： A61M60/554
摘要： A method of operating a counterpulsation device (CPD) in a human or animal subject is disclosed, the method including: receiving a heart beat signal indicative of the heart beat of the subject; providing counterpulsation therapy by controlling the pressure supplied to a CPD drive line in pneumatic communication with the CPD to cause the CPD to alternately fill with blood and eject blood with a timing that is determined at least in part based on the heart beat signal; while providing counterpulsation therapy, receiving a CPD drive line pressure signal indicative of the pressure in the CPD drive line; and adjusting the pressure supplied to the drive line based at least in part on the drive line pressure signal.

10. 发明公开

EP3225262A1 COUNTERPULSATION DEVICE DRIVER APPARATUS, METHOD AND SYSTEM 有权
标题翻译：对流装置驱动装置，方法和系统
公开(公告)号：EP3225262A1
公开(公告)日：2017-10-04
申请号：EP17150905.2
申请日：2012-11-21
申请人： Abiomed, Inc.
发明人： SPENCE, Paul , DOWLING, Rob , KUNG, Bob , HASTIE, Caitlyn , SIESS, Thorsten , GRATZ, Eric , SPANIER, Gerd
IPC分类号： A61M1/10 , A61M1/12
CPC分类号： A61M1/1086 , A61B17/062 , A61B2017/1107 , A61B2017/1135 , A61M1/10 , A61M1/1008 , A61M1/1037 , A61M1/1044 , A61M1/106 , A61M1/1062 , A61M1/107 , A61M1/12 , A61M1/122 , A61M2205/3337 , A61M2205/502 , A61M2230/06
摘要： A method of operating a counterpulsation device (CPD) in a human or animal subject is disclosed, the method including: receiving a heart beat signal indicative of the heart beat of the subject; providing counterpulsation therapy by controlling the pressure supplied to a CPD drive line in pneumatic communication with the CPD to cause the CPD to alternately fill with blood and eject blood with a timing that is determined at least in part based on the heart beat signal; while providing counterpulsation therapy, receiving a CPD drive line pressure signal indicative of the pressure in the CPD drive line; and adjusting the pressure supplied to the drive line based at least in part on the drive line pressure signal.
摘要翻译：公开了一种操作人或动物对象中的反搏装置（CPD）的方法，所述方法包括：接收表示所述对象的心搏的心搏信号; 通过控制提供给在与CPD气动连通的CPD驱动线中的压力提供反搏治疗以使CPD交替充满血液，并使用至少在基于所述心脏的跳动信号部分确定的定时喷射血液; 同时提供反搏治疗，接收指示CPD驱动线中的压力的CPD驱动线压力信号; 以及至少部分地基于驱动管路压力信号来调节供应到驱动管路的压力。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式