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1. 发明专利

AU2012202409A1 Method and apparatus for phrenic stimulation detection 未知
公开(公告)号：AU2012202409A1
公开(公告)日：2012-05-17
申请号：AU2012202409
申请日：2012-04-26
申请人： CARDIAC PACEMAKERS INC
发明人： BROOKE M JASON
IPC分类号： A61N1/37 , A61N1/368
摘要： METHOD AND APPARATUS FOR PHRENIC STIMULATION DETECTION Approaches for characterizing a phrenic stimulation threshold, a cardiac capture 5 threshold, a maximum device parameter, and a minimum device parameter are described. A plurality of cardiac pacing pulses can be delivered by using a cardiac pacing device, a pacing parameter of the plurality of cardiac pacing pulses being changed between delivery of at least some of the pulses. One or more sensor signals can be evaluated to detect stimulation of the phrenic nerve by one or more of the plurality of cardiac pacing 10 pulses. The evaluation of the one or more sensor signals and the pacing parameter can be compared to determine if a phrenic stimulation threshold is at least one of higher than a maximum device parameter and lower than a minimum device parameter.

2. 发明专利

AU2012202409B2 Method and apparatus for phrenic stimulation detection 未知
公开(公告)号：AU2012202409B2
公开(公告)日：2014-03-27
申请号：AU2012202409
申请日：2012-04-26
申请人： CARDIAC PACEMAKERS INC
发明人： BROOKE M JASON
IPC分类号： A61N1/37 , A61N1/368
摘要： METHOD AND APPARATUS FOR PHRENIC STIMULATION DETECTION Approaches for characterizing a phrenic stimulation threshold, a cardiac capture 5 threshold, a maximum device parameter, and a minimum device parameter are described. A plurality of cardiac pacing pulses can be delivered by using a cardiac pacing device, a pacing parameter of the plurality of cardiac pacing pulses being changed between delivery of at least some of the pulses. One or more sensor signals can be evaluated to detect stimulation of the phrenic nerve by one or more of the plurality of cardiac pacing 10 pulses. The evaluation of the one or more sensor signals and the pacing parameter can be compared to determine if a phrenic stimulation threshold is at least one of higher than a maximum device parameter and lower than a minimum device parameter.

3. 发明专利

AU2008284265B2 Method and apparatus to perform electrode combination selection 未知
公开(公告)号：AU2008284265B2
公开(公告)日：2012-01-19
申请号：AU2008284265
申请日：2008-08-07
申请人： CARDIAC PACEMAKERS INC
发明人： ACUNA ANDREA E , BROOKE M JASON , SATHAYE ALOK , TOCKMAN BRUCE
IPC分类号： A61N1/372
摘要： The present invention involves approaches for selecting one or more electrode combinations. Various method embodiments can include means for implanting a plurality of cardiac electrodes supported by one or more leads in a patient, attaching the one or more leads to a patient external analyzer circuit, means for delivering electrical stimulation to the patient's heart using the plurality of cardiac electrodes and the analyzer circuit, means for evaluating, for each electrode combination of a plurality of electrode combinations of the plurality of cardiac electrodes, one or more first parameters and one or more second parameters produced by the electrical stimulation delivered using the electrode combination, the first parameters supportive of cardiac function consistent with a prescribed therapy and the second parameters not supportive of cardiac function consistent with the prescribed therapy, means for selecting one or more electrode combinations of the plurality of cardiac electrodes based on the evaluation, the one or more electrode combinations selected as being associated with the one or more first parameters and less associated with the one or more second parameters relative to other electrode combinations of the plurality of cardiac electrodes, means for programming an implantable pacing circuit to deliver a cardiac pacing therapy that preferentially uses the selected one or more electrode combinations relative to other electrode combinations of the plurality of cardiac electrodes, means for detaching the one or more leads from the analyzer circuit, means for attaching the one or more leads to the implantable pacing circuit, and means for implanting the implantable pacing circuit.

4. 发明专利

AU2009214920A1 Method and apparatus for phrenic stimulation detection 未知
公开(公告)号：AU2009214920A1
公开(公告)日：2009-08-20
申请号：AU2009214920
申请日：2009-02-10
申请人： CARDIAC PACEMAKERS INC
发明人： BROOKE M JASON
IPC分类号： A61N1/37 , A61N1/368
摘要： Approaches for characterizing a phrenic stimulation threshold, a cardiac capture threshold, a maximum device parameter, and a minimum device parameter are described. A plurality of cardiac pacing pulses can be delivered by using a cardiac pacing device, a pacing parameter of the plurality of cardiac pacing pulses being changed between delivery of at least some of the pulses. One or more sensor signals can be evaluated to detect stimulation of the phrenic nerve by one or more of the plurality of cardiac pacing pluses. The evaluation of the one or more sensor signals and the pacing parameter can be compared to determine if a phrenic stimulation threshold is at least one of higher than a maximum device parameter and lower than a minimum device parameter.

5. 发明专利

AU2007293445A1 Implantable apparatus for endolymphatic drug delivery 未知
公开(公告)号：AU2007293445A1
公开(公告)日：2008-03-13
申请号：AU2007293445
申请日：2007-08-23
申请人： CARDIAC PACEMAKERS INC
发明人： SHUROS ALLAN , CAWTHRA JAMES , KRAMER ANDREW P , BROOKE M JASON , BAYNHAM TAMARA COLETTE
IPC分类号： A61M5/142 , A61F2/958 , A61M25/00 , A61N1/00 , A61N1/05
摘要： Described herein are a method and apparatus for introducing instrumentation into the lymphatic system that can be used for physiological monitoring and/or delivery of therapy. Such instrumentation, for example, may include one or more sensors for measuring physiological variables and/or one or more instruments for delivering therapy that is adapted to be disposed within a lymphatic vessel.

6. 发明专利

AU2012201930B2 Method and apparatus to perform electrode combination selection 未知
公开(公告)号：AU2012201930B2
公开(公告)日：2015-01-29
申请号：AU2012201930
申请日：2012-04-03
申请人： CARDIAC PACEMAKERS INC
发明人： SATHAYE ALOK , BROOKE M JASON , TOCKMAN BRUCE , ACUNA ANDREA E
IPC分类号： A61N1/372
摘要： METHOD AND APPARATUS TO PERFORM ELECTRODE COMBINATION Abstract Disclosed is a method comprising: delivering electrical stimulation to a patient's heart using a plurality of cardiac electrodes supported inside the patient by one or more at least partially implanted leads and an evaluation unit having an analyzer circuit that is external of the patient and attached to the one or more leads; receiving user-determined electrode combination selection criteria from a user via the evaluation unit; evaluating, for each electrode combination of a plurality of electrode combinations of the plurality of cardiac electrodes, one or more first parameters and one or more second parameters produced by the electrical stimulation delivered using the electrode combination, the first parameters supportive of cardiac function consistent with a prescribed therapy and the second parameters not supportive of cardiac function consistent with the prescribed therapy; selecting one or more electrode combinations of the plurality of cardiac electrodes based, at least in part, on the user-determined electrode combination selection criteria; and programming an implantable pacing circuit to deliver a cardiac pacing therapy that preferentially uses the selected one or more electrode combinations relative to other electrode combinations of the plurality of cardiac electrodes. 6170654-1

7. 发明专利

AU2012201930A1 Method and apparatus to perform electrode combination selection 未知
公开(公告)号：AU2012201930A1
公开(公告)日：2012-04-26
申请号：AU2012201930
申请日：2012-04-03
申请人： CARDIAC PACEMAKERS INC
发明人： SATHAYE ALOK , BROOKE M JASON , TOCKMAN BRUCE , ACUNA ANDREA E
IPC分类号： A61N1/372
摘要： METHOD AND APPARATUS TO PERFORM ELECTRODE COMBINATION Abstract Disclosed is a method comprising: delivering electrical stimulation to a patient's heart using a plurality of cardiac electrodes supported inside the patient by one or more at least partially implanted leads and an evaluation unit having an analyzer circuit that is external of the patient and attached to the one or more leads; receiving user-determined electrode combination selection criteria from a user via the evaluation unit; evaluating, for each electrode combination of a plurality of electrode combinations of the plurality of cardiac electrodes, one or more first parameters and one or more second parameters produced by the electrical stimulation delivered using the electrode combination, the first parameters supportive of cardiac function consistent with a prescribed therapy and the second parameters not supportive of cardiac function consistent with the prescribed therapy; selecting one or more electrode combinations of the plurality of cardiac electrodes based, at least in part, on the user-determined electrode combination selection criteria; and programming an implantable pacing circuit to deliver a cardiac pacing therapy that preferentially uses the selected one or more electrode combinations relative to other electrode combinations of the plurality of cardiac electrodes. 6170654-1

8. 发明专利

DE602006020725D1 SYSTEM FÜR DIE NEURALE ATMUNGSKONTROLLE 未知
公开(公告)号：DE602006020725D1
公开(公告)日：2011-04-28
申请号：DE602006020725
申请日：2006-06-01
申请人： CARDIAC PACEMAKERS INC
发明人： CAPARSO ANTHONY , LIBBUS IMAD , BROOKE M JASON , LEE KENT , KWOK JONATHAN , PU YACHUAN
IPC分类号： A61N1/36

9. 发明专利

AU2009214920B2 Method and apparatus for phrenic stimulation detection 未知
公开(公告)号：AU2009214920B2
公开(公告)日：2012-02-09
申请号：AU2009214920
申请日：2009-02-10
申请人： CARDIAC PACEMAKERS INC
发明人： BROOKE M JASON
IPC分类号： A61N1/37 , A61N1/368
摘要： Approaches for characterizing a phrenic stimulation threshold, a cardiac capture threshold, a maximum device parameter, and a minimum device parameter are described. A plurality of cardiac pacing pulses can be delivered by using a cardiac pacing device, a pacing parameter of the plurality of cardiac pacing pulses being changed between delivery of at least some of the pulses. One or more sensor signals can be evaluated to detect stimulation of the phrenic nerve by one or more of the plurality of cardiac pacing pluses. The evaluation of the one or more sensor signals and the pacing parameter can be compared to determine if a phrenic stimulation threshold is at least one of higher than a maximum device parameter and lower than a minimum device parameter.

10. 发明专利

AU2008284265A1 Method and apparatus to perform electrode combination selection 未知
公开(公告)号：AU2008284265A1
公开(公告)日：2009-02-12
申请号：AU2008284265
申请日：2008-08-07
申请人： CARDIAC PACEMAKERS INC
发明人： ACUNA ANDREA E , BROOKE M JASON , SATHAYE ALOK , TOCKMAN BRUCE
IPC分类号： A61N1/372

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