公开(公告)号：EP1991308A1

公开(公告)日：2008-11-19

申请号：EP07716940.7

申请日：2007-01-24

申请人： MEDTRONIC, INC.

发明人： GOETZ, Steven, M. ,  STONE, Richard, T. ,  BALL, Warren, W. ,  WAHLSTRAND, Carl, D.

IPC分类号： A61N1/372

CPC分类号： A61N1/37247 ,  A61N1/36007 ,  A61N1/36071 ,  A61N1/36082 ,  A61N1/36185

摘要： The disclosure is directed to programming implantable stimulators to deliver stimulation energy via one or more implantable leads having complex electrode array geometries. The disclosure also contemplates guided programming to select electrode combinations and parameter values to support efficacy. The techniques may be applied to a programming interface associated with a clinician programmer, a patient programmer, or both. A user interface permits a user to view electrodes from different perspectives relative to the lead. For example, the user interface provides a side view of a lead and a, concentric axial view of the lead. The user interface may include an axial control medium to select and/or view electrodes at different axial positions along the length of a lead, and a rotational control medium to select and/or view electrodes at different angular positions around a circumference of the lead.

公开(公告)号：EP1991307A1

公开(公告)日：2008-11-19

申请号：EP07716939.9

申请日：2007-01-24

申请人： MEDTRONIC, INC.

发明人： GOETZ, Steven, M. ,  STONE, Richard, T. ,  BALL, Warren, W. ,  WAHLSTRAND, Carl, D.

IPC分类号： A61N1/372

CPC分类号： A61N1/0529 ,  A61N1/0531 ,  A61N1/0534 ,  A61N1/0553 ,  A61N1/36082 ,  A61N1/36185 ,  A61N1/37247

摘要： The disclosure is directed to programming implantable stimulators to deliver stimulation energy via one or more implantable leads having complex electrode array geometries. The disclosure also contemplates guided programming to select electrode combinations and parameter values to support efficacy. The techniques may be applied to a programming interface associated with a clinician programmer, a patient programmer, or both. A user interface permits a user to view electrodes from different perspectives relative to the lead. For example, the user interface provides an unwrapped two-dimensional array view of a lead and a concentric axial view of the lead. The user interface may include an axial control medium to select and/or view electrodes at different axial positions along the length of a lead, and a rotational control medium to select and/or view electrodes at different angular positions around a circumference of the lead.

公开(公告)号：EP1919536A1

公开(公告)日：2008-05-14

申请号：EP06788113.6

申请日：2006-07-21

申请人： Medtronic Inc.

发明人： OLSEN, James, M. ,  LENT, Mark, S. ,  SKAKOON, James, G. ,  STONE, Richard, T. ,  MAYOR, Laetitia ,  SEELEY, Dale, F. ,  HEGLAND, Michael, T.

IPC分类号： A61M5/142 ,  A61M5/145 ,  A61M5/148

CPC分类号： A61M5/14593 ,  A61M5/14276 ,  A61M5/16881 ,  A61M39/0208 ,  A61M2039/0205 ,  A61M2205/0266

摘要： A miniature drug delivery pump utilizes a shape memory Ni-Ti alloy. A flow restrictor is provided and the pump is refillable.

公开(公告)号：EP3558449A1

公开(公告)日：2019-10-30

申请号：EP17829873.3

申请日：2017-12-21

申请人： Medtronic, Inc.

发明人： STONE, Richard, T. ,  HEGLAND, Michael, T.

IPC分类号： A61N1/05

公开(公告)号：EP1991305B8

公开(公告)日：2016-05-11

申请号：EP07709853.1

申请日：2007-01-24

申请人： Medtronic, Inc.

发明人： STONE, Richard, T. ,  BALL, Warren, W. ,  WAHLSTRAND, Carl, D. ,  GOETZ, Steven, M. ,  OTTEN, Lynn, M.

IPC分类号： A61N1/372

CPC分类号： A61N1/37247

公开(公告)号：EP1846092B1

公开(公告)日：2012-07-04

申请号：EP06734129.7

申请日：2006-01-31

申请人： Medtronic, Inc.

发明人： HEGLAND, Michael ,  STONE, Richard, T.

IPC分类号： A61N1/05 ,  A61B5/042

CPC分类号： A61N1/0551 ,  A61B5/0422 ,  A61B2562/125 ,  B29C45/14639 ,  B29L2031/753 ,  Y10T29/49117 ,  Y10T29/49151 ,  Y10T29/49169 ,  Y10T29/49176 ,  Y10T29/49181 ,  Y10T29/49204 ,  Y10T29/4922

摘要： A medical lead having a conductor assembly and a segmented electrode assembly. The segmented electrode assembly includes a conductive segment electrically coupled to a conductor of the conductor assembly. A passageway is positioned between an inner surface and outer surface of the conductive segment. An electrically insulating material extends through the first passageway and into a gap adjacent the conductive segment. A segmented electrode assembly is also provided. The segmented electrode assembly includes a conductive segment having a passageway between an inner surface and outer surface of the conductive segment. An electrically insulating material extends through the passageway and into a gap adjacent the conductive segment.

公开(公告)号：EP1993663B1

公开(公告)日：2012-04-18

申请号：EP07709862.2

申请日：2007-01-24

申请人： MEDTRONIC, INC.

发明人： STONE, Richard, T. ,  BALL, Warren, W. ,  WAHLSTRAND, Carl, D. ,  GOETZ, Steven, M. ,  OTTEN, Lynn, M.

IPC分类号： A61N1/372

CPC分类号： A61N1/37247 ,  A61N1/0529 ,  A61N1/0531 ,  A61N1/0534 ,  A61N1/0553 ,  A61N1/3605 ,  A61N1/3606 ,  A61N1/36082 ,  A61N1/36125 ,  A61N1/36146 ,  A61N1/36153 ,  A61N1/36157 ,  A61N1/36192 ,  G06F3/04815 ,  G06F3/04817 ,  G06F3/0482 ,  G06F19/00 ,  G06F19/321 ,  G06F19/325 ,  G16H50/50

摘要： The disclosure describes a method and system that allows a user to configure electrical stimulation therapy by defining a three-dimensional (3D) stimulation field. After a stimulation lead is implanted in a patient, a clinician manipulates the 3D stimulation field in a 3D environment to encompass desired anatomical regions of the patient. In this manner, the clinician determines which anatomical regions to stimulate, and the system generates the necessary stimulation parameters. In some cases, a lead icon representing the implanted lead is displayed to show the clinician where the lead is relative to the 3D anatomical regions of the patient.

摘要翻译： 本公开描述了允许用户通过定义三维（3D）刺激场来配置电刺激治疗的方法和系统。 在刺激引线植入患者体内之后，临床医生操纵3D环境中的3D刺激场以包围病人的所需解剖区域。 以这种方式，临床医生确定要刺激的解剖区域，并且系统产生必要的刺激参数。 在某些情况下，显示代表植入引线的引线图标，以显示临床医生铅的相对于患者的3D解剖区域。

公开(公告)号：EP2207590A1

公开(公告)日：2010-07-21

申请号：EP08834458.5

申请日：2008-09-25

申请人： Medtronic, Inc.

发明人： WEI, Kelly ,  STONE, Richard, T. ,  DENISON, Timothy, J. ,  MOLNAR, Gregory, F.

IPC分类号： A61N1/36 ,  A61N1/372

CPC分类号： A61N1/36542 ,  A61N1/36132 ,  A61N1/36135 ,  A61N1/37 ,  G06F19/00 ,  G06F19/3481

摘要： A therapy program is selected based on a patient state, where the patient state comprises at least one of a movement state, sleep state or speech state. In this way, therapy delivery is tailored to the patient state, which may include specific patient symptoms. The therapy program is selected from a plurality of stored therapy programs that comprise therapy programs associated with a respective one at least two of the movement, sleep, and speech states. Techniques for determining a patient state include receiving volitional patient input or detecting biosignals generated within the patient's brain. The biosignals are nonsymptomatic and may be incidental to the movement, sleep, and speech states or generated in response to volitional patient input.

公开(公告)号：EP1846092A1

公开(公告)日：2007-10-24

申请号：EP06734129.7

申请日：2006-01-31

申请人： MEDTRONIC, INC.

发明人： HEGLAND, Michael ,  STONE, Richard, T.

IPC分类号： A61N1/05 ,  A61B5/042

CPC分类号： A61N1/0551 ,  A61B5/0422 ,  A61B2562/125 ,  B29C45/14639 ,  B29L2031/753 ,  Y10T29/49117 ,  Y10T29/49151 ,  Y10T29/49169 ,  Y10T29/49176 ,  Y10T29/49181 ,  Y10T29/49204 ,  Y10T29/4922

摘要： A medical lead having a conductor assembly and a segmented electrode assembly. The segmented electrode assembly includes a conductive segment electrically coupled to a conductor of the conductor assembly. A passageway is positioned between an inner surface and outer surface of the conductive segment. An electrically insulating material extends through the first passageway and into a gap adjacent the conductive segment. A segmented electrode assembly is also provided. The segmented electrode assembly includes a conductive segment having a passageway between an inner surface and outer surface of the conductive segment. An electrically insulating material extends through the passageway and into a gap adjacent the conductive segment.

公开(公告)号：EP0969888B1

公开(公告)日：2004-07-21

申请号：EP98907418.2

申请日：1998-02-12

申请人： MEDTRONIC, INC.

发明人： CLAGUE, Cynthia ,  DORMAN, Frank ,  HAMLEN, Robert, C. ,  HEGEMAN, Donald, W., III ,  MILLER, Timothy, A. ,  POISSANT, Joseph, E. ,  STONE, Richard, T. ,  SULLIVAN, Michael, P.

IPC分类号： A61M5/158 ,  A61M1/10

CPC分类号： A61M39/10 ,  A61M1/101 ,  A61M2202/0413 ,  A61M2206/10 ,  F04D29/428 ,  Y10S415/90 ,  Y10T137/2104 ,  Y10T137/2109 ,  Y10T137/2115

摘要： A biological fluid transport device comprises a cutwater at the junction of at least two blood flow paths. The cutwater is substantially straight, substantially vertical, or both. At least one of the fluid paths may be tubular, and in some embodiments all of the fluid paths are tubular. The shear sensitive fluid may be, without limitation, blood, blood-based combinations, cell culture media, cell suspensions, proteins, and microcapsule suspensions. The device may be part of an extracorporeal circuit (e.g., blood during heart-lung bypass procedures or blood processing), but it need not be. Preferred embodiments of the device include, without limitation, kinetic pumps, mass transfer devices, filters, reservoirs, and heat exchangers.