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公开(公告)号：US20090318943A1
公开(公告)日：2009-12-24
申请号：US12484804
申请日：2009-06-15
申请人： Tracee Eidenschink , David James Broman , Matthew C. Heidner , Mark Schwartz , Daniel K. Tomaschko , Tamara Colette Baynham , Richard J. Olson
发明人： Tracee Eidenschink , David James Broman , Matthew C. Heidner , Mark Schwartz , Daniel K. Tomaschko , Tamara Colette Baynham , Richard J. Olson
CPC分类号： A61N1/056 , A61B2017/22001 , A61B2017/22051 , A61B2017/320716 , A61F2/86 , A61F2/95 , A61N1/3627
摘要： Cardioprotective pacing is applied to prevent and/or reduce cardiac injury associated with myocardial infarction (MI) and revascularization procedure. Pacing pulses are generated from a pacemaker and delivered through pacing electrodes incorporated onto percutaneous transluminal vascular intervention (PTVI) devices during the revascularization procedure. Examples of the PTVI devices include a guide catheter, a guide wire, and an angioplasty catheter such as a balloon catheter used in the revascularization procedure. The pacing electrodes are incorporated onto such PTVI devices in various ways.
摘要翻译： 心脏保护起搏应用于预防和/或减少与心肌梗塞（MI）和血运重建术相关的心脏损伤。 起搏脉冲是由心脏起搏器产生的，并在血运重建过程中通过并入经皮腔内血管介入（PTVI）装置的起搏电极进行输送。 PTVI装置的实例包括引导导管，导丝和血管成形术导管，例如用于血运重建术中的气囊导管。 起搏电极以各种方式结合到这样的PTVI装置上。
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公开(公告)号：US08457738B2
公开(公告)日：2013-06-04
申请号：US12484744
申请日：2009-06-15
IPC分类号： A61N1/362
CPC分类号： A61N1/056 , A61N1/3625 , A61N2001/0585
摘要： Cardioprotective pacing is applied to prevent and/or reduce cardiac injury associated with myocardial infarction (MI) and revascularization procedure. Pacing pulses are generated from a pacemaker and delivered through a plurality of pacing leads introduced into a patient's body through a percutaneous transluminal vascular intervention (PTVI) catheter have a plurality of exit ports. In one embodiment, the exit ports are arranged for the pacing leads to enter multiple specified blood vessels.
摘要翻译： 心脏保护起搏应用于预防和/或减少与心肌梗塞（MI）和血运重建术相关的心脏损伤。 起搏脉冲由起搏器产生并通过经由经皮腔内血管介入（PTVI）导管引入患者体内的多个起搏引线输送，该导管具有多个出口。 在一个实施例中，出口端口被布置用于起搏引线进入多个指定的血管。
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公开(公告)号：US20090318991A1
公开(公告)日：2009-12-24
申请号：US12484744
申请日：2009-06-15
IPC分类号： A61N1/362
CPC分类号： A61N1/056 , A61N1/3625 , A61N2001/0585
摘要： Cardioprotective pacing is applied to prevent and/or reduce cardiac injury associated with myocardial infarction (MI) and revascularization procedure. Pacing pulses are generated from a pacemaker and delivered through a plurality of pacing leads introduced into a patient's body through a percutaneous transluminal vascular intervention (PTVI) catheter have a plurality of exit ports. In one embodiment, the exit ports are arranged for the pacing leads to enter multiple specified blood vessels.
摘要翻译： 心脏保护起搏应用于预防和/或减少与心肌梗塞（MI）和血运重建术相关的心脏损伤。 起搏脉冲由起搏器产生并通过经由经皮腔内血管介入（PTVI）导管引入患者体内的多个起搏引线输送，该导管具有多个出口。 在一个实施例中，出口端口被布置用于起搏引线进入多个指定的血管。
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公开(公告)号：US20090318990A1
公开(公告)日：2009-12-24
申请号：US12484727
申请日：2009-06-15
申请人： Daniel K. Tomaschko , Matthew C. Heidner , David James Broman , Tracee Eidenschink , Tamara Colette Baynham
发明人： Daniel K. Tomaschko , Matthew C. Heidner , David James Broman , Tracee Eidenschink , Tamara Colette Baynham
IPC分类号： A61N1/362
CPC分类号： A61N1/056 , A61N1/3625 , A61N2001/0585
摘要： Cardioprotective pacing is applied to prevent and/or reduce cardiac injury associated with myocardial infarction (MI) and revascularization procedure. Pacing pulses are generated from a pacemaker and delivered through one or more pacing electrodes incorporated onto one or more percutaneous transluminal vascular intervention (PTVI) devices during the revascularization procedure. In one embodiment, a PTVI device includes an expandable distal end to provide a stable electrical contact between a pacing electrode and the vascular wall of a blood vessel when the distal end is placed in the blood vessel.
摘要翻译： 心脏保护起搏应用于预防和/或减少与心肌梗塞（MI）和血运重建术相关的心脏损伤。 起搏脉冲由起搏器产生，并通过在血运重建过程中并入一个或多个经皮腔内血管介入（PTVI）装置的一个或多个起搏电极输送。 在一个实施例中，当远端放置在血管中时，PTVI装置包括可扩展远端，以在起搏电极和血管的血管壁之间提供稳定的电接触。
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公开(公告)号：US09037235B2
公开(公告)日：2015-05-19
申请号：US12484727
申请日：2009-06-15
申请人： Daniel K. Tomaschko , Matthew C. Heidner , David James Broman , Tracee Eidenschink , Tamara Colette Baynham
发明人： Daniel K. Tomaschko , Matthew C. Heidner , David James Broman , Tracee Eidenschink , Tamara Colette Baynham
CPC分类号： A61N1/056 , A61N1/3625 , A61N2001/0585
摘要： Cardioprotective pacing is applied to prevent and/or reduce cardiac injury associated with myocardial infarction (MI) and revascularization procedure. Pacing pulses are generated from a pacemaker and delivered through one or more pacing electrodes incorporated onto one or more percutaneous transluminal vascular intervention (PTVI) devices during the revascularization procedure. In one embodiment, a PTVI device includes an expandable distal end to provide a stable electrical contact between a pacing electrode and the vascular wall of a blood vessel when the distal end is placed in the blood vessel.
摘要翻译： 心脏保护起搏应用于预防和/或减少与心肌梗塞（MI）和血运重建术相关的心脏损伤。 起搏脉冲由起搏器产生，并通过在血运重建过程中并入一个或多个经皮腔内血管介入（PTVI）装置的一个或多个起搏电极输送。 在一个实施例中，当远端放置在血管中时，PTVI装置包括可扩展远端，以在起搏电极和血管的血管壁之间提供稳定的电接触。
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公开(公告)号：US08639357B2
公开(公告)日：2014-01-28
申请号：US12484786
申请日：2009-06-15
申请人： Daniel K. Tomaschko , David James Broman , Tracee Eidenschink , Roger Hastings , Richard J. Olson
发明人： Daniel K. Tomaschko , David James Broman , Tracee Eidenschink , Roger Hastings , Richard J. Olson
IPC分类号： A61N1/362
CPC分类号： A61N1/056 , A61B17/320725 , A61B2017/22061 , A61M25/0068 , A61M25/0082 , A61M2025/0096 , A61M2025/09183 , A61M2025/1093 , A61N1/3625 , A61N1/3627
摘要： Cardioprotective pacing is applied to prevent and/or reduce cardiac injury associated with myocardial infarction (MI) and revascularization procedure. Pacing pulses are generated from a pacemaker and delivered through one or more pacing electrodes incorporated onto one or more percutaneous transluminal vascular intervention (PTVI) devices during the revascularization procedure. In one embodiment, at least one pacing electrode is constructed as, or incorporated onto, a stent at a distal end portion of a stent catheter.
摘要翻译： 心脏保护起搏应用于预防和/或减少与心肌梗塞（MI）和血运重建术相关的心脏损伤。 起搏脉冲由起搏器产生，并通过在血运重建过程中并入一个或多个经皮腔内血管介入（PTVI）装置的一个或多个起搏电极输送。 在一个实施例中，至少一个起搏电极被构造为支架导管的远端部分或结合到支架上。
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公开(公告)号：US20090318989A1
公开(公告)日：2009-12-24
申请号：US12484786
申请日：2009-06-15
申请人： Daniel K. Tomaschko , David James Broman , Tracee Eidenschink , Roger Hastings , Richard J. Olson
发明人： Daniel K. Tomaschko , David James Broman , Tracee Eidenschink , Roger Hastings , Richard J. Olson
CPC分类号： A61N1/056 , A61B17/320725 , A61B2017/22061 , A61M25/0068 , A61M25/0082 , A61M2025/0096 , A61M2025/09183 , A61M2025/1093 , A61N1/3625 , A61N1/3627
摘要： Cardioprotective pacing is applied to prevent and/or reduce cardiac injury associated with myocardial infarction (MI) and revascularization procedure. Pacing pulses are generated from a pacemaker and delivered through one or more pacing electrodes incorporated onto one or more percutaneous transluminal vascular intervention (PTVI) devices during the revascularization procedure. In one embodiment, at least one pacing electrode is constructed as, or incorporated onto, a stent at a distal end portion of a stent catheter.
摘要翻译： 心脏保护起搏应用于预防和/或减少与心肌梗塞（MI）和血运重建术相关的心脏损伤。 起搏脉冲由起搏器产生，并通过在血运重建过程中并入一个或多个经皮腔内血管介入（PTVI）装置的一个或多个起搏电极输送。 在一个实施例中，至少一个起搏电极被构造为支架导管的远端部分或结合到支架上。
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公开(公告)号：US08244352B2
公开(公告)日：2012-08-14
申请号：US12484760
申请日：2009-06-15
IPC分类号： A61N1/04
CPC分类号： A61N1/3625 , A61N1/056 , A61N2001/0585
摘要： Cardioprotective pacing is applied to prevent and/or reduce cardiac injury associated with myocardial infarction (MI) and revascularization procedure. Pacing pulses are generated from a pacemaker and delivered through one or more pacing electrodes incorporated onto one or more percutaneous transluminal vascular intervention (PTVI) devices during the revascularization procedure. In one embodiment, a PTVI device releases a conductive liquid to provide a conductive medium between a pacing electrode and tissue of pacing site.
摘要翻译： 心脏保护起搏应用于预防和/或减少与心肌梗塞（MI）和血运重建术相关的心脏损伤。 起搏脉冲由起搏器产生，并通过在血运重建过程中并入一个或多个经皮腔内血管介入（PTVI）装置的一个或多个起搏电极输送。 在一个实施例中，PTVI装置释放导电液体以在起搏电极和起搏部位的组织之间提供导电介质。
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公开(公告)号：US20090318992A1
公开(公告)日：2009-12-24
申请号：US12484760
申请日：2009-06-15
IPC分类号： A61N1/362
CPC分类号： A61N1/3625 , A61N1/056 , A61N2001/0585
摘要： Cardioprotective pacing is applied to prevent and/or reduce cardiac injury associated with myocardial infarction (MI) and revascularization procedure. Pacing pulses are generated from a pacemaker and delivered through one or more pacing electrodes incorporated onto one or more percutaneous transluminal vascular intervention (PTVI) devices during the revascularization procedure. In one embodiment, a PTVI device releases a conductive liquid to provide a conductive medium between a pacing electrode and tissue of pacing site.
摘要翻译： 心脏保护起搏应用于预防和/或减少与心肌梗塞（MI）和血运重建术相关的心脏损伤。 起搏脉冲由起搏器产生，并通过在血运重建过程中并入一个或多个经皮腔内血管介入（PTVI）装置的一个或多个起搏电极输送。 在一个实施例中，PTVI装置释放导电液体以在起搏电极和起搏部位的组织之间提供导电介质。
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公开(公告)号：US20090318994A1
公开(公告)日：2009-12-24
申请号：US12484778
申请日：2009-06-15
CPC分类号： A61N1/056 , A61B2017/22001 , A61B2017/22051 , A61B2017/320716 , A61M25/005 , A61M25/0068 , A61M25/0082 , A61M25/09 , A61M25/10 , A61M25/104 , A61M2025/0004 , A61M2025/0096 , A61M2025/09183 , A61M2025/1086 , A61M2025/1093 , A61N1/3627
摘要： Cardioprotective pacing is applied to prevent and/or reduce cardiac injury associated with myocardial infarction (MI) and revascularization procedure. Pacing pulses are generated from a pacemaker and delivered through one or more pacing electrodes incorporated onto one or more percutaneous transluminal vascular intervention (PTVI) devices during the revascularization procedure. In one embodiment, at least one pacing electrode is incorporated onto the shaft of a PTVI device to allow the pacing pulses to be delivered to a site remote from an infarcted region where the distal end portion of the PTVI device is placed.
摘要翻译： 心脏保护起搏应用于预防和/或减少与心肌梗塞（MI）和血运重建术相关的心脏损伤。 起搏脉冲由起搏器产生，并通过在血运重建过程中并入一个或多个经皮腔内血管介入（PTVI）装置的一个或多个起搏电极输送。 在一个实施例中，至少一个起搏电极并入到PTVI装置的轴上，以允许起搏脉冲被输送到远离PTVI装置的远端部分的梗死区域的位置。
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