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公开(公告)号:US08574229B2
公开(公告)日:2013-11-05
申请号:US11743579
申请日:2007-05-02
申请人: Joseph Eder , Camran Nezhat , Benjamin Theodore Nordell, II , Erik Walberg , Peter Seth Edelstein
发明人: Joseph Eder , Camran Nezhat , Benjamin Theodore Nordell, II , Erik Walberg , Peter Seth Edelstein
CPC分类号: A61B18/1442 , A61B2018/00505 , A61B2018/00595 , A61B2018/0063 , A61B2018/00678 , A61B2018/00702 , A61B2018/00791 , A61B2018/00827 , A61B2018/00875 , A61B2018/1412 , A61B2018/1455 , A61B2090/064
摘要: The invention is concerned with cauterizing and resecting tissue. A pair of electrodes are placed on opposed tissue surfaces, and radio frequency power is applied through the electrodes to cauterizing a tissue mass therebetween. After cauterization has been effected, the tissue may be resected along a plane within the cauterized region with minimum or no bleeding. The tissue mass may then be removed.
摘要翻译: 本发明涉及烧灼和切除组织。 将一对电极放置在相对的组织表面上,并且通过电极施加射频功率以烧灼组织块。 在烧灼过程之后,可以以最小或无出血的方式沿着烧灼区域内的平面切除组织。 然后可以去除组织块。
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公开(公告)号:US09339323B2
公开(公告)日:2016-05-17
申请号:US12121734
申请日:2008-05-15
申请人: Joseph Charles Eder , Benjamin Theodore Nordell, II , Peter Seth Edelstein , Camran Nezhat , Mark Kane , Erik Walberg
发明人: Joseph Charles Eder , Benjamin Theodore Nordell, II , Peter Seth Edelstein , Camran Nezhat , Mark Kane , Erik Walberg
CPC分类号: A61B18/1206 , A61B18/1442 , A61B2017/0088 , A61B2018/00107 , A61B2018/00136 , A61B2018/00148 , A61B2018/00505 , A61B2018/00595 , A61B2018/0063 , A61B2018/00648 , A61B2018/00678 , A61B2018/00702 , A61B2018/00779 , A61B2018/00791 , A61B2018/00827 , A61B2018/00869 , A61B2018/00875 , A61B2018/00892 , A61B2018/1273
摘要: An electrode structure and a mechanism for automated or user-selected operation or compensation of the electrodes, for example to determine tissue coverage and/or prevent arcing between bottom electrodes during electrocautery is disclosed.
摘要翻译: 公开了用于电极自动或用户选择的操作或补偿电极的电极结构和机构,例如以确定组织覆盖和/或防止在电烙术期间底部电极之间的电弧。
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公开(公告)号:US08728072B2
公开(公告)日:2014-05-20
申请号:US11671911
申请日:2007-02-06
申请人: Joseph Charles Eder , Benjamin Theodore Nordell, II , Peter Seth Edelstein , Camran Nezhat , Mark Kane
发明人: Joseph Charles Eder , Benjamin Theodore Nordell, II , Peter Seth Edelstein , Camran Nezhat , Mark Kane
IPC分类号: A61B18/14
CPC分类号: A61B18/14 , A61B2017/0088 , A61B2018/00107 , A61B2018/00119 , A61B2018/00136 , A61B2018/00702 , A61B2018/00869 , A61B2018/1467
摘要: An electrode structure and a mechanism for automated or user-selected operation or compensation of the electrodes, for example to determine tissue coverage and/or prevent arcing between bottom electrodes during electrocautery is disclosed.
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公开(公告)号:US10314642B2
公开(公告)日:2019-06-11
申请号:US12410322
申请日:2009-03-24
申请人: Joseph Charles Eder , Benjamin Theodore Nordell, II , Peter Seth Edelstein , Camran Nezhat , Mark Kane
发明人: Joseph Charles Eder , Benjamin Theodore Nordell, II , Peter Seth Edelstein , Camran Nezhat , Mark Kane
摘要: An electrode structure and a mechanism for automated or user-selected operation or compensation of the electrodes, for example to determine tissue coverage and/or prevent arcing between bottom electrodes during electrocautery is disclosed.
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公开(公告)号:US08696662B2
公开(公告)日:2014-04-15
申请号:US11671891
申请日:2007-02-06
申请人: Joseph Charles Eder , Benjamin Theodore Nordell, II , Peter Seth Edelstein , Camran Nezhat , Mark Kane
发明人: Joseph Charles Eder , Benjamin Theodore Nordell, II , Peter Seth Edelstein , Camran Nezhat , Mark Kane
IPC分类号: A61B18/14
CPC分类号: A61B18/1442 , A61B2018/00505 , A61B2018/00595 , A61B2018/0063 , A61B2018/00678 , A61B2018/00702 , A61B2018/00791 , A61B2018/00827 , A61B2018/00875 , A61B2018/165
摘要: An electrode structure and a mechanism for automated or user-selected operation or compensation of the electrodes, for example to determine tissue coverage and/or prevent arcing between bottom electrodes during electrocautery is disclosed.
摘要翻译: 公开了用于电极自动或用户选择的操作或补偿电极的电极结构和机构,例如以确定组织覆盖和/或防止在电烙术期间底部电极之间的电弧。
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公开(公告)号:US20110202058A1
公开(公告)日:2011-08-18
申请号:US13096912
申请日:2011-04-28
IPC分类号: A61B18/14
CPC分类号: A61B18/1442 , A61B18/1206 , A61B2018/00214 , A61B2018/00505 , A61B2018/00595 , A61B2018/0063 , A61B2018/00642 , A61B2018/00648 , A61B2018/00678 , A61B2018/00702 , A61B2018/00779 , A61B2018/00791 , A61B2018/00827 , A61B2018/00875 , A61B2018/00886 , A61B2018/00892 , A61B2018/124
摘要: The invention is concerned with cauterizing and resecting tissue. A pair of electrodes are placed on opposed tissue surfaces, and radio frequency power is applied through the electrodes to cauterizing a tissue mass therebetween. After cauterization has been effected, the tissue may be resected along a plane within the cauterized region with minimum or no bleeding. The tissue mass may then be removed.
摘要翻译: 本发明涉及烧灼和切除组织。 将一对电极放置在相对的组织表面上,并且通过电极施加射频功率以烧灼组织块。 在烧灼过程之后,可以以最小或无出血的方式沿着烧灼区域内的平面切除组织。 然后可以去除组织块。
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公开(公告)号:US07942874B2
公开(公告)日:2011-05-17
申请号:US11382652
申请日:2006-05-10
IPC分类号: A61B18/14
CPC分类号: A61B18/1442 , A61B18/1206 , A61B2018/00214 , A61B2018/00505 , A61B2018/00595 , A61B2018/0063 , A61B2018/00642 , A61B2018/00648 , A61B2018/00678 , A61B2018/00702 , A61B2018/00779 , A61B2018/00791 , A61B2018/00827 , A61B2018/00875 , A61B2018/00886 , A61B2018/00892 , A61B2018/124
摘要: The invention is concerned with cauterizing and resecting tissue. A pair of electrodes are placed on opposed tissue surfaces, and radio frequency power is applied through the electrodes to cauterizing a tissue mass therebetween. After cauterization has been effected, the tissue may be resected along a plane within the cauterized region with minimum or no bleeding. The tissue mass may then be removed.
摘要翻译: 本发明涉及烧灼和切除组织。 将一对电极放置在相对的组织表面上,并且通过电极施加射频功率以烧灼组织块。 在烧灼过程之后,可以以最小或无出血的方式沿着烧灼区域内的平面切除组织。 然后可以去除组织块。
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公开(公告)号:US08888770B2
公开(公告)日:2014-11-18
申请号:US13096912
申请日:2011-04-28
CPC分类号: A61B18/1442 , A61B18/1206 , A61B2018/00214 , A61B2018/00505 , A61B2018/00595 , A61B2018/0063 , A61B2018/00642 , A61B2018/00648 , A61B2018/00678 , A61B2018/00702 , A61B2018/00779 , A61B2018/00791 , A61B2018/00827 , A61B2018/00875 , A61B2018/00886 , A61B2018/00892 , A61B2018/124
摘要: The invention is concerned with cauterizing and resecting tissue. A pair of electrodes are placed on opposed tissue surfaces, and radio frequency power is applied through the electrodes to cauterizing a tissue mass therebetween. After cauterization has been effected, the tissue may be resected along a plane within the cauterized region with minimum or no bleeding. The tissue mass may then be removed.
摘要翻译: 本发明涉及烧灼和切除组织。 将一对电极放置在相对的组织表面上,并且通过电极施加射频功率以烧灼组织块。 在烧灼过程之后,可以以最小或无出血的方式沿着烧灼区域内的平面切除组织。 然后可以去除组织块。
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公开(公告)号:US07862565B2
公开(公告)日:2011-01-04
申请号:US11382635
申请日:2006-05-10
IPC分类号: A61B18/14
CPC分类号: A61B18/1442 , A61B18/1206 , A61B2018/00214 , A61B2018/00505 , A61B2018/00595 , A61B2018/0063 , A61B2018/00642 , A61B2018/00648 , A61B2018/00678 , A61B2018/00702 , A61B2018/00779 , A61B2018/00791 , A61B2018/00827 , A61B2018/00875 , A61B2018/00886 , A61B2018/00892 , A61B2018/124
摘要: The invention is concerned with cauterizing and resecting tissue. A pair of electrodes are placed on opposed tissue surfaces, and radio frequency power is applied through the electrodes to cauterizing a tissue mass therebetween. After cauterization has been effected, the tissue may be resected along a plane within the cauterized region with minimum or no bleeding. The tissue mass may then be removed.
摘要翻译: 本发明涉及烧灼和切除组织。 将一对电极放置在相对的组织表面上,并且通过电极施加射频功率以烧灼组织块。 在烧灼过程之后,可以以最小或无出血的方式沿着烧灼区域内的平面切除组织。 然后可以去除组织块。
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公开(公告)号:US20090182333A1
公开(公告)日:2009-07-16
申请号:US12410299
申请日:2009-03-24
IPC分类号: A61B18/14
CPC分类号: A61B18/1442 , A61B2018/0016 , A61B2018/00595 , A61B2018/0063 , A61B2018/1465
摘要: The invention provides a surgical electrocautery method and apparatus that achieves sealing along the entire tissue length, and that also is able to deliver adequate force to produce an effective electrocautery seal. This problem is solved by using an incompressible fluid contained in a sac or sacs positioned to support the one or more electrodes used for electrocauterization. The profile of the electrodes thus conforms to the tissue surface and thickness variations, while exerting an optimized pressure along the entire length of the surface.
摘要翻译: 本发明提供一种外科电灼方法和装置,其能够沿着整个组织长度实现密封,并且还能够提供足够的力以产生有效的电灼密封。 该问题通过使用包含在定位成支撑用于电烙精的一个或多个电极的囊或囊中的不可压缩流体来解决。 因此,电极的轮廓符合组织表面和厚度变化,同时沿着表面的整个长度施加优化的压力。
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