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公开(公告)号：EP2628493A3
公开(公告)日：2017-10-11
申请号：EP13167651.2
申请日：2005-09-16
发明人： McBride, Mark, W. , Mallison, Thomas, M. , Dillon, Gregory , Campbell, Robert, L. , Boger, David , Hambric, Steven A. , Kunz, Robert F. , Runt, James P. , Walsh, Justin M. , Leschinsky, Boris
IPC分类号： A61M1/10 , A61M1/12 , B63H1/26 , B63H11/08 , F04D3/00 , F04D29/02 , F04D29/18 , F04D29/24 , F04D29/38
CPC分类号： F04D29/181 , A61M1/101 , A61M1/1012 , A61M1/1024 , A61M1/1034 , A61M1/122 , A61M1/125 , B63B2231/42 , B63H1/26 , B63H11/08 , F04D3/00 , F04D3/02 , F04D19/02 , F04D29/026 , F04D29/247 , F04D29/382 , F04D29/526 , F04D29/528 , F05D2210/11 , F05D2250/51 , F05D2250/52 , F05D2300/43 , Y10S415/90 , Y10T29/49229
摘要： The invention relates to an impeller pump apparatus for inducing motion of a fluid relative to the apparatus, the apparatus having an impeller, the impeller comprising a hub (10), and a blade (12) supported by the hub, the blade having a proximal end attached to the hub, and a sleeve (14), wherein at least a portion of the impeller being located within the sleeve, the fluid flowing through the sleeve when the impeller rotates.
摘要翻译： 本发明涉及一种用于引起流体相对于设备的运动的叶轮泵设备，该设备具有叶轮，该叶轮包括轮毂（10）和由该轮毂支撑的叶片（12），该叶片具有近端 （14），其中所述叶轮的至少一部分位于所述套筒内，当所述叶轮旋转时，所述流体流过所述套筒。
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公开(公告)号：EP2628493A2
公开(公告)日：2013-08-21
申请号：EP13167651.2
申请日：2005-09-16
发明人： McBride, Mark, W. , Mallison, Thomas, M. , Dillon, Gregory , Campbell, Robert, L. , Boger, David , Hambric, Steven A. , Kunz, Robert F. , Runt, James P. , Walsh, Justin M. , Leschinsky, Boris
IPC分类号： A61M1/10 , A61M1/12 , B63H1/26 , B63H11/08 , F04D3/00 , F04D29/02 , F04D29/18 , F04D29/24 , F04D29/38
CPC分类号： F04D29/181 , A61M1/101 , A61M1/1012 , A61M1/1024 , A61M1/1034 , A61M1/122 , A61M1/125 , B63B2231/42 , B63H1/26 , B63H11/08 , F04D3/00 , F04D3/02 , F04D19/02 , F04D29/026 , F04D29/247 , F04D29/382 , F04D29/526 , F04D29/528 , F05D2210/11 , F05D2250/51 , F05D2250/52 , F05D2300/43 , Y10S415/90 , Y10T29/49229
摘要： The invention relates to an impeller pump apparatus for inducing motion of a fluid relative to the apparatus, the apparatus having an impeller, the impeller comprising a hub (10), and a blade (12) supported by the hub, the blade having a proximal end attached to the hub, and a sleeve (14), wherein at least a portion of the impeller being located within the sleeve, the fluid flowing through the sleeve when the impeller rotates.
摘要翻译： 本发明涉及一种用于引导流体相对于该装置运动的叶轮泵装置，该装置具有一叶轮，该叶轮包括一轮毂（10）和一由叶片支承的叶片（12），叶片具有近端 端部连接到轮毂，以及套筒（14），其中叶轮的至少一部分位于套筒内，当叶轮旋转时流体流过套筒。
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公开(公告)号：EP3845264A1
公开(公告)日：2021-07-07
申请号：EP21157215.1
申请日：2012-01-05
发明人： Walters, Daniel A. , Repka, William James , Powell, Kevin J. , Keenan, Richard L. , Walsh, Justin M. , Campbell, Robert L. , McBride, Mark W.
IPC分类号： A61M25/01 , F04C2/00 , A61M25/00 , A61M60/13 , A61M60/237 , A61M60/414 , A61M60/806 , A61M60/824 , A61M60/825 , A61M60/829 , F16C17/02 , F16C1/00 , F16C33/10 , F16C33/20
摘要： A heart pump and a catheter assembly therefor are provided that include a flexible catheter body having a proximal end and a distal end, the catheter body having a plurality of lumens therethrough. The catheter body can be sufficiently flexible to extend from a peripheral access to a patient's heart. The catheter assembly can also include an impeller assembly having an impeller and a housing. The impeller assembly can be coupled with the flexible catheter body such that a tensile force applied to opposite ends of the catheter assembly enhances the security of the connection between the catheter body and the impeller assembly.
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公开(公告)号：EP4194702A1
公开(公告)日：2023-06-14
申请号：EP23155172.2
申请日：2005-09-16
发明人： McBride, Mark W. , Mallison, Thomas M. , Dillon, Gregory , Campbell, Robert, L. , Boger, David , Hambric, Steven A. , Kunz, Robert F. , Runt, James P. , Walsh, Justin M. , Leschinsky, Boris
IPC分类号： F04D29/02 , F04D29/18 , F04D29/24 , F04D29/38 , A61M60/237 , A61M60/414 , A61M60/808 , B63H1/26 , B63H11/08
摘要： Biomedical pump comprising an elongate catheter body, an expandable sleeve coupled to the elongate catheter body, the expandable sleeve fabricated from a coated mesh material and having a stored configuration in which the expandable sleeve is advanced in a blood vessel and an expanded configuration in a desired location in a living object, an expandable impeller configured to be disposed within the expandable sleeve, the impeller configured to generate a blood flow when rotated at a predetermined speed in the desired location in the living object; and a storage sleeve configured to house both the expandable sleeve and the expandable impeller therein when being advanced to the desired location.
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公开(公告)号：EP4186555A1
公开(公告)日：2023-05-31
申请号：EP23152461.2
申请日：2012-01-05
发明人： Walters, Daniel A , Repka, William James , Powell, Kevin J. , Keenan, Richard L. , Walsh, Justin M. , Campbell, Robert L. , McBride, Mark W.
IPC分类号： A61M25/01 , F04C2/00 , A61M25/00 , A61M60/13 , A61M60/216 , A61M60/237 , A61M60/411 , A61M60/414 , A61M60/806 , A61M60/81 , A61M60/824 , A61M60/825 , A61M60/829 , A61M5/142 , A61M5/14 , F16C17/02 , F16C33/10 , F16C33/20
摘要： A heart pump and a catheter assembly therefor are provided that include a flexible catheter body having a proximal end and a distal end, the catheter body having a plurality of lumens therethrough. The catheter body can be sufficiently flexible to extend from a peripheral access to a patient's heart. The catheter assembly can also include an impeller assembly having an impeller and a housing. The impeller assembly can be coupled with the flexible catheter body such that a tensile force applied to opposite ends of the catheter assembly enhances the security of the connection between the catheter body and the impeller assembly.
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公开(公告)号：EP3848082A1
公开(公告)日：2021-07-14
申请号：EP21157211.0
申请日：2012-01-05
发明人： Walters, Daniel A. , Repka, William James , Powell, Kevin J. , Keenan, Richard L. , Walsh, Justin M. , Campbell, Robert L. , McBride, Mark W.
IPC分类号： A61M25/01 , F04C2/00 , A61M25/00 , A61M31/00 , A61M60/13 , A61M60/237 , A61M60/806 , A61M60/825 , A61M60/829 , F16C17/00 , A61M60/414 , A61M60/824 , F16C33/10 , F16C33/20 , F16C17/02 , A61M39/00
摘要： A heart pump and a catheter assembly therefor are provided that include a flexible catheter body having a proximal end and a distal end, the catheter body having a plurality of lumens therethrough. The catheter body can be sufficiently flexible to extend from a peripheral access to a patient's heart. The catheter assembly can also include an impeller assembly having an impeller and a housing. The impeller assembly can be coupled with the flexible catheter body such that a tensile force applied to opposite ends of the catheter assembly enhances the security of the connection between the catheter body and the impeller assembly.
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公开(公告)号：EP3845262A1
公开(公告)日：2021-07-07
申请号：EP21157207.8
申请日：2012-01-05
发明人： Walters, Daniel A , Repka, William James , Powell, Kevin J. , Keenan, Richard L. , Walsh, Justin M. , Campbell, Robert L. , McBride, Mark W.
IPC分类号： A61M25/01 , F04C2/00 , A61M25/00 , A61M31/00 , A61M60/13 , A61M60/237 , A61M60/806 , A61M60/825 , A61M60/829 , F16C17/00 , A61M60/414 , A61M60/824 , F16C33/10 , F16C33/20 , F16C17/02
摘要： A heart pump and a catheter assembly therefor are provided that include a flexible catheter body having a proximal end and a distal end, the catheter body having a plurality of lumens therethrough. The catheter body can be sufficiently flexible to extend from a peripheral access to a patient's heart. The catheter assembly can also include an impeller assembly having an impeller and a housing. The impeller assembly can be coupled with the flexible catheter body such that a tensile force applied to opposite ends of the catheter assembly enhances the security of the connection between the catheter body and the impeller assembly.
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公开(公告)号：EP3845263A1
公开(公告)日：2021-07-07
申请号：EP21157208.6
申请日：2012-01-05
发明人： Walters, Daniel A , Repka, William James , Powell, Kevin J. , Keenan, Richard L. , Walsh, Justin M. , Campbell, Robert L. , McBride, Mark W.
IPC分类号： A61M25/01 , F04C2/00 , A61M25/00 , A61M31/00 , A61M60/13 , A61M60/237 , A61M60/806 , A61M60/825 , A61M60/829 , F16C17/00 , A61M60/414 , A61M60/824 , F16C33/10 , F16C33/20 , F16C17/02 , A61M39/00
摘要： A heart pump and a catheter assembly therefor are provided that include a flexible catheter body having a proximal end and a distal end, the catheter body having a plurality of lumens therethrough. The catheter body can be sufficiently flexible to extend from a peripheral access to a patient's heart. The catheter assembly can also include an impeller assembly having an impeller and a housing. The impeller assembly can be coupled with the flexible catheter body such that a tensile force applied to opposite ends of the catheter assembly enhances the security of the connection between the catheter body and the impeller assembly.
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公开(公告)号：EP3792500A1
公开(公告)日：2021-03-17
申请号：EP20205038.1
申请日：2005-09-16
发明人： McBride, Mark, W. , Mallison, Thomas, M. , Dillon, Gregory , Campbell, Robert, L. , Boger, David , Hambric, Steven A. , Kunz, Robert F. , Runt, James P. , Walsh, Justin M. , Leschinsky, Boris
摘要： A catheter heart pump comprising:
an elongate catheter body having a proximal end, and a distal end configured to be advanced to a heart of a patient;
an expandable sleeve coupled to the distal end, the expandable sleeve having a stored configuration in which the expandable sleeve is advanced to the heart, and an expanded configuration, and further comprising a distal inlet port and a proximal outlet port;
an expandable impeller (20, 22) configured to be disposed within the expandable sleeve between the distal inlet port and the proximal outlet port when in the expanded configuration, and configured to be turned on by a shaft to generate a fluid flow from the distal inlet port to the proximal outlet port; and
a storage sleeve (24) configured to house both the expandable sleeve and the expandable impeller therein.
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