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公开(公告)号:US08192426B2
公开(公告)日:2012-06-05
申请号:US11959310
申请日:2007-12-18
申请人: Roger A. Stern , Jerome Jackson , Vincent N. Sullivan , George H. Smith , Roy D. Corbitt , Jennifer A. Hodor , Carson J. Shellenberger
发明人: Roger A. Stern , Jerome Jackson , Vincent N. Sullivan , George H. Smith , Roy D. Corbitt , Jennifer A. Hodor , Carson J. Shellenberger
IPC分类号: A61B18/14
CPC分类号: A61B18/1492 , A61B18/06 , A61B18/08 , A61B18/1206 , A61B18/18 , A61B18/20 , A61B2018/00011 , A61B2018/00214 , A61B2018/0022 , A61B2018/00488 , A61B2018/00494 , A61B2018/00577 , A61B2018/0066 , A61B2018/00702 , A61B2018/00761 , A61B2018/00791 , A61B2018/00982 , A61B2018/046 , A61B2018/1807
摘要: Devices and methods are provided for treatment of tissue in a body lumen with an electrode deployment device. Embodiments typically include a device with a plurality of electrodes having a pre-selected electrode density arranged on the surface of a support. The support may comprise a non-distensible electrode backing that is spirally furled about an axis and coupled to an expansion member such as an inflatable elastic balloon. In some embodiments, the balloon is inflated to selectively expose a portion of the electrode surface while maintaining the electrode density.
摘要翻译: 提供了用于用电极展开装置处理体腔中的组织的装置和方法。 实施例通常包括具有布置在支撑体表面上的具有预选电极密度的多个电极的装置。 支撑件可以包括不可扩张的电极背衬,其围绕轴线螺旋地卷绕并且联接到膨胀构件,例如可充气的弹性气球。 在一些实施例中,气囊膨胀以选择性地暴露电极表面的一部分,同时保持电极密度。
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公开(公告)号:US20120220996A1
公开(公告)日:2012-08-30
申请号:US13463683
申请日:2012-05-03
申请人: Roger A. Stern , Jerome Jackson , Vincent N. Sullivan , George H. Smith , Roy D. Corbitt , Jennifer A. Hodor , Carson J. Shellengberger
发明人: Roger A. Stern , Jerome Jackson , Vincent N. Sullivan , George H. Smith , Roy D. Corbitt , Jennifer A. Hodor , Carson J. Shellengberger
CPC分类号: A61B18/1492 , A61B18/06 , A61B18/08 , A61B18/1206 , A61B18/18 , A61B18/20 , A61B2018/00011 , A61B2018/00214 , A61B2018/0022 , A61B2018/00488 , A61B2018/00494 , A61B2018/00577 , A61B2018/0066 , A61B2018/00702 , A61B2018/00761 , A61B2018/00791 , A61B2018/00982 , A61B2018/046 , A61B2018/1807
摘要: Devices and methods are provided for treatment of tissue in a body lumen with an electrode deployment device. Embodiments typically include a device with a plurality of electrodes having a pre-selected electrode density arranged on the surface of a support. The support may comprise a non-distensible electrode backing that is spirally furled about an axis and coupled to an expansion member such as an inflatable elastic balloon. In some embodiments, the balloon is inflated to selectively expose a portion of the electrode surface while maintaining the electrode density.
摘要翻译: 提供了用于用电极展开装置处理体腔中的组织的装置和方法。 实施例通常包括具有布置在支撑体表面上的具有预选电极密度的多个电极的装置。 支撑件可以包括不可扩张的电极背衬,其围绕轴线螺旋地卷绕并且联接到膨胀构件,例如可充气的弹性气球。 在一些实施例中,气囊膨胀以选择性地暴露电极表面的一部分,同时保持电极密度。
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公开(公告)号:US09393069B2
公开(公告)日:2016-07-19
申请号:US13463683
申请日:2012-05-03
申请人: Roger A. Stern , Jerome Jackson , Vincent N. Sullivan , George H. Smith , Roy D. Corbitt , Jennifer A. Hodor , Carson J. Shellengberger
发明人: Roger A. Stern , Jerome Jackson , Vincent N. Sullivan , George H. Smith , Roy D. Corbitt , Jennifer A. Hodor , Carson J. Shellengberger
IPC分类号: A61B18/14 , A61B18/06 , A61B18/08 , A61B18/12 , A61B18/18 , A61B18/20 , A61B18/00 , A61B18/04
CPC分类号: A61B18/1492 , A61B18/06 , A61B18/08 , A61B18/1206 , A61B18/18 , A61B18/20 , A61B2018/00011 , A61B2018/00214 , A61B2018/0022 , A61B2018/00488 , A61B2018/00494 , A61B2018/00577 , A61B2018/0066 , A61B2018/00702 , A61B2018/00761 , A61B2018/00791 , A61B2018/00982 , A61B2018/046 , A61B2018/1807
摘要: Devices and methods are provided for treatment of tissue in a body lumen with an electrode deployment device. Embodiments typically include a device with a plurality of electrodes having a pre-selected electrode density arranged on the surface of a support. The support may comprise a non-distensible electrode backing that is spirally furled about an axis and coupled to an expansion member such as an inflatable elastic balloon. In some embodiments, the balloon is inflated to selectively expose a portion of the electrode surface while maintaining the electrode density.
摘要翻译: 提供了用于用电极展开装置处理体腔中的组织的装置和方法。 实施例通常包括具有布置在支撑体表面上的具有预选电极密度的多个电极的装置。 支撑件可以包括不可扩张的电极背衬,其围绕轴线螺旋地卷绕并且联接到膨胀构件,例如可充气的弹性气球。 在一些实施例中,气囊膨胀以选择性地暴露电极表面的一部分,同时保持电极密度。
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公开(公告)号:US07344535B2
公开(公告)日:2008-03-18
申请号:US11557445
申请日:2006-11-07
申请人: Roger A. Stern , Jerome Jackson , Vincent N. Sullivan , George H. Smith , Roy D. Corbitt , Jennifer A. Hodor , Carson J. Shellengberger
发明人: Roger A. Stern , Jerome Jackson , Vincent N. Sullivan , George H. Smith , Roy D. Corbitt , Jennifer A. Hodor , Carson J. Shellengberger
IPC分类号: A61B18/14
CPC分类号: A61B18/1492 , A61B18/06 , A61B18/08 , A61B18/1206 , A61B18/18 , A61B18/20 , A61B2018/00011 , A61B2018/00214 , A61B2018/0022 , A61B2018/00488 , A61B2018/00494 , A61B2018/00577 , A61B2018/0066 , A61B2018/00702 , A61B2018/00761 , A61B2018/00791 , A61B2018/00982 , A61B2018/046 , A61B2018/1807
摘要: Devices and methods are provided for treatment of tissue in a body lumen with an electrode deployment device. Embodiments typically include a device with a plurality of electrodes having a pre-selected electrode density arranged on the surface of a support. The support may comprise a non-distensible electrode backing that is spirally furled about an axis and coupled to an expansion member such as an inflatable elastic balloon. In some embodiments, the balloon is inflated to selectively expose a portion of the electrode surface while maintaining the electrode density.
摘要翻译: 提供了用于用电极展开装置处理体腔中的组织的装置和方法。 实施例通常包括具有布置在支撑体表面上的具有预选电极密度的多个电极的装置。 支撑件可以包括不可扩张的电极背衬,其围绕轴线螺旋地卷绕并且联接到膨胀构件,例如可充气的弹性气球。 在一些实施例中,气囊膨胀以选择性地暴露电极表面的一部分,同时保持电极密度。
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公开(公告)号:US07150745B2
公开(公告)日:2006-12-19
申请号:US10754444
申请日:2004-01-09
申请人: Roger A. Stern , Jerome Jackson , Vincent N. Sullivan , George H. Smith , Roy D. Corbitt , Jennifer A. Hodor , Carson J. Shellengberger
发明人: Roger A. Stern , Jerome Jackson , Vincent N. Sullivan , George H. Smith , Roy D. Corbitt , Jennifer A. Hodor , Carson J. Shellengberger
IPC分类号: A61B18/18
CPC分类号: A61B18/1492 , A61B18/06 , A61B18/08 , A61B18/1206 , A61B18/18 , A61B18/20 , A61B2018/00011 , A61B2018/00214 , A61B2018/0022 , A61B2018/00488 , A61B2018/00494 , A61B2018/00577 , A61B2018/0066 , A61B2018/00702 , A61B2018/00761 , A61B2018/00791 , A61B2018/00982 , A61B2018/046 , A61B2018/1807
摘要: Devices and methods are provided for treatment of tissue in a body lumen with an electrode deployment device. Embodiments typically include a device with a plurality of electrodes having a pre-selected electrode density arranged on the surface of a support. The support may comprise a non-distensible electrode backing that is spirally furled about an axis and coupled to an expansion member suach as an inflatable elastic balloon. In some embodiments, the balloon is inflated to selectively expose a portion of the electrode surface while maintaining the electrode density.
摘要翻译: 提供了用于用电极展开装置处理体腔中的组织的装置和方法。 实施例通常包括具有布置在支撑体表面上的具有预选电极密度的多个电极的装置。 支撑件可以包括不可扩张的电极背衬,其围绕轴线螺旋地卷绕并且作为可膨胀的弹性气球联接到膨胀构件。 在一些实施例中,气囊膨胀以选择性地暴露电极表面的一部分,同时保持电极密度。
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