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公开(公告)号：US20090105687A1
公开(公告)日：2009-04-23
申请号：US12239636
申请日：2008-09-26
IPC分类号： A61M25/10 , A61K31/404 , A61K31/235 , A61K31/07 , A61K31/7088 , A61K48/00 , A61K35/12 , A61K39/395 , A61K31/337 , A61K31/335 , A61P9/00
CPC分类号： A61M25/104 , A61B17/320725 , A61B2017/22061 , A61M2025/105 , A61M2025/1081 , A61M2025/1086
摘要： Angioplasty and other dilatation devices are provided with scoring elements. The device additionally incorporates a separate drug application membrane which is used to deliver drugs and other active substances to a body lumen, typically a blood vessel. The device functions to release drug into a region of the luminal wall as the scoring structure is radially expanded into the lumen wall.
摘要翻译： 血管成形术和其他扩张装置具有评分要素。 该装置还包括单独的药物施用膜，其用于将药物和其它活性物质递送至体腔，通常为血管。 当评分结构径向扩张到管腔壁中时，该装置用于将药物释放到腔壁的区域中。
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公开(公告)号：US10595819B2
公开(公告)日：2020-03-24
申请号：US13484076
申请日：2012-05-30
摘要： A system for imaging and treating tissue comprises a probe having a deflectable distal tip for carrying an imaging array and a delivery needle for advancement within a field of view of the imaging array. Optionally, the needle will carry a plurality of tines which may be selectively radially deployed from the needle. The imaging array will preferably be provided in a separate, removable component.
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公开(公告)号：US20120035474A1
公开(公告)日：2012-02-09
申请号：US13023383
申请日：2011-02-08
IPC分类号： A61B8/14
CPC分类号： A61B8/0833 , A61B8/0841 , A61B8/12 , A61B8/445 , A61B8/4461 , A61B18/1477 , A61B2018/0016 , A61B2018/00559 , A61B2018/143 , A61B2018/1475 , A61B2090/3782 , A61B2090/3784
摘要： A system for imaging and treating tissue comprises a probe having a deflectable distal tip for carrying an imaging array and a delivery needle for advancement within a field of view of the imaging array. Optionally, the needle will carry a plurality of tines which may be selectively radially deployed from the needle. The imaging array will preferably be provided in a separate, removable component.
摘要翻译： 用于成像和处理组织的系统包括具有用于承载成像阵列的可偏转远端的探针和用于在成像阵列的视野内前进的输送针的探针。 可选地，针将携带多个尖齿，其可以从针选择性地径向展开。 成像阵列优选地设置在单独的可移除部件中。
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公开(公告)号：US20100056926A1
公开(公告)日：2010-03-04
申请号：US12198861
申请日：2008-08-26
CPC分类号： A61B18/1477 , A61B8/0833 , A61B8/0841 , A61B8/12 , A61B8/445 , A61B8/4461 , A61B2018/0016 , A61B2018/00559 , A61B2018/143 , A61B2018/1475 , A61B2090/3782 , A61B2090/3784
摘要： A system for imaging and treating tissue comprises a probe having a deflectable distal tip for carrying an imaging array and a delivery needle for advancement within a field of view of the imaging array. Optionally, the needle will carry a plurality of tines which may be selectively radially deployed from the needle. The imaging array will preferably be provided in a separate, removable component.
摘要翻译： 用于成像和处理组织的系统包括具有用于承载成像阵列的可偏转远端的探针和用于在成像阵列的视野内前进的输送针的探针。 可选地，针将携带多个尖齿，其可以从针选择性地径向展开。 成像阵列优选地设置在单独的可移除部件中。
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公开(公告)号：US08206300B2
公开(公告)日：2012-06-26
申请号：US13023383
申请日：2011-02-08
CPC分类号： A61B8/0833 , A61B8/0841 , A61B8/12 , A61B8/445 , A61B8/4461 , A61B18/1477 , A61B2018/0016 , A61B2018/00559 , A61B2018/143 , A61B2018/1475 , A61B2090/3782 , A61B2090/3784
摘要： A system for imaging and treating tissue comprises a probe having a deflectable distal tip for carrying an imaging array and a delivery needle for advancement within a field of view of the imaging array. Optionally, the needle will carry a plurality of tines which may be selectively radially deployed from the needle. The imaging array will preferably be provided in a separate, removable component.
摘要翻译： 用于成像和处理组织的系统包括具有用于承载成像阵列的可偏转远端的探针和用于在成像阵列的视野内前进的输送针的探针。 可选地，针将携带多个尖齿，其可以从针选择性地径向展开。 成像阵列优选地设置在单独的可移除部件中。
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公开(公告)号：US20170332998A9
公开(公告)日：2017-11-23
申请号：US13484076
申请日：2012-05-30
摘要： A system for imaging and treating tissue comprises a probe having a deflectable distal tip for carrying an imaging array and a delivery needle for advancement within a field of view of the imaging array. Optionally, the needle will carry a plurality of tines which may be selectively radially deployed from the needle. The imaging array will preferably be provided in a separate, removable component.
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公开(公告)号：US20130137979A1
公开(公告)日：2013-05-30
申请号：US13484076
申请日：2012-05-30
IPC分类号： A61B8/12
摘要： A system for imaging and treating tissue comprises a probe having a deflectable distal tip for carrying an imaging array and a delivery needle for advancement within a field of view of the imaging array. Optionally, the needle will carry a plurality of tines which may be selectively radially deployed from the needle. The imaging array will preferably be provided in a separate, removable component.
摘要翻译： 用于成像和处理组织的系统包括具有用于承载成像阵列的可偏转远端的探针和用于在成像阵列的视野内前进的输送针的探针。 可选地，针将携带多个尖齿，其可以从针选择性地径向展开。 成像阵列优选地设置在单独的可移除部件中。
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8.发明授权公开(公告)号：US08992427B2
公开(公告)日：2015-03-31
申请号：US13801840
申请日：2013-03-13
申请人： Michael A. Munrow , Darrin Uecker , Brian Placek , Harry Kwan , David Toub , Cameron D. Hinman , David J. Danitz
发明人： Michael A. Munrow , Darrin Uecker , Brian Placek , Harry Kwan , David Toub , Cameron D. Hinman , David J. Danitz
IPC分类号： A61B8/00 , A61B8/08 , A61B18/14 , A61B18/04 , A61N7/00 , A61B18/02 , A61M5/46 , A61B5/06 , A61B8/12 , A61B18/18 , A61B18/00
CPC分类号： A61B8/0841 , A61B5/066 , A61B8/12 , A61B8/145 , A61B8/445 , A61B8/461 , A61B8/462 , A61B8/463 , A61B8/467 , A61B18/02 , A61B18/042 , A61B18/1477 , A61B18/1485 , A61B18/1815 , A61B34/25 , A61B90/04 , A61B2017/320072 , A61B2018/00559 , A61B2018/00577 , A61B2018/00702 , A61B2018/00761 , A61B2018/00898 , A61B2018/00904 , A61B2018/00982 , A61B2018/0293 , A61B2018/143 , A61B2018/1475 , A61B2034/104 , A61B2034/107 , A61B2034/2063 , A61B2034/254 , A61B2090/034 , A61B2090/0427 , A61B2090/378 , A61B2090/3782 , A61B2090/3784 , A61M5/46 , A61N7/00 , A61N2007/025 , F04C2270/041
摘要： A system for deploying needles in tissue includes a controller and a visual display. A treatment probe has both a needle and tines deployable from the needle which may be advanced into the tissue. The treatment probe also has adjustable stops which control the deployed positions of both the needle and the tines. The adjustable stops are coupled to the controller so that the virtual treatment and safety boundaries resulting from the treatment can be presented on the visual display prior to actual deployment of the system.
摘要翻译： 用于在组织中部署针的系统包括控制器和视觉显示器。 治疗探针既有针头，也可以从针头伸出，可以推进到组织中。 治疗探头还具有可调停止点，可控制针头和针尖的展开位置。 可调节的止动件联接到控制器，使得在实际部署系统之前，可以在视觉显示器上呈现由治疗产生的虚拟治疗和安全边界。
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9.发明申请公开(公告)号：US20140073910A1
公开(公告)日：2014-03-13
申请号：US13801782
申请日：2013-03-13
申请人： Michael A. Munrow , Darrin Uecker , Brian Placek , Harry Kwan , David Toub , Cameron D. Hinman , David J. Danitz
发明人： Michael A. Munrow , Darrin Uecker , Brian Placek , Harry Kwan , David Toub , Cameron D. Hinman , David J. Danitz
CPC分类号： A61B8/0841 , A61B5/066 , A61B8/12 , A61B8/145 , A61B8/445 , A61B8/461 , A61B8/462 , A61B8/463 , A61B8/467 , A61B18/02 , A61B18/042 , A61B18/1477 , A61B18/1485 , A61B18/1815 , A61B34/25 , A61B90/04 , A61B2017/320072 , A61B2018/00559 , A61B2018/00577 , A61B2018/00702 , A61B2018/00761 , A61B2018/00898 , A61B2018/00904 , A61B2018/00982 , A61B2018/0293 , A61B2018/143 , A61B2018/1475 , A61B2034/104 , A61B2034/107 , A61B2034/2063 , A61B2034/254 , A61B2090/034 , A61B2090/0427 , A61B2090/378 , A61B2090/3782 , A61B2090/3784 , A61M5/46 , A61N7/00 , A61N2007/025 , F04C2270/041
摘要： A system for deploying needles in tissue includes a controller and a visual display. A treatment probe has both a needle and tines deployable from the needle which may be advanced into the tissue. The treatment probe also has adjustable stops which control the deployed positions of both the needle and the tines. The adjustable stops are coupled to the controller so that the virtual treatment and safety boundaries resulting from the treatment can be presented on the visual display prior to actual deployment of the system.
摘要翻译： 用于在组织中部署针的系统包括控制器和视觉显示器。 治疗探针既有针头，也可以从针头伸出，可以推进到组织中。 治疗探头还具有可调停止点，可控制针头和针尖的展开位置。 可调节的止动件联接到控制器，使得在实际部署系统之前，可以在视觉显示器上呈现由治疗产生的虚拟治疗和安全边界。
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公开(公告)号：US10321951B2
公开(公告)日：2019-06-18
申请号：US13589956
申请日：2012-08-20
申请人： Brian Placek , Robert K. Deckman
发明人： Brian Placek , Robert K. Deckman
摘要： A needle electrode deployment shaft includes a central member and a plurality of needle electrodes. The central member has a plurality of needle advancement channels formed therein. The needle electrodes are disposed within the advancement channels and each advancement channel terminates in a ramp portion which deflects the needles radially outwardly as they are axially advanced. The ramps may be spirally or acutely configured in order to increase the distance through which the needles may be bent as they are axially advanced. Additionally, the central member may have a radially reduced distal tip in order to decrease tissue insertion forces.
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