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公开(公告)号：US10433859B2
公开(公告)日：2019-10-08
申请号：US11408307
申请日：2006-04-21
IPC分类号： A61B17/29 , A61B17/34 , A61M29/02 , A61B1/04 , A61B17/068 , A61B18/14 , A61B17/00 , A61B17/02 , A61B17/30 , A61B17/32 , A61B18/00 , A61M25/10 , A61N7/02 , A61B90/00
摘要： Methods and devices described herein facilitate diaphragm entry for posterior access of body organs.
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公开(公告)号：US09498113B2
公开(公告)日：2016-11-22
申请号：US13491402
申请日：2012-06-07
CPC分类号： A61B1/32 , A61B1/07 , A61B17/3421 , A61B2017/3486 , A61B2018/00291
摘要： Methods and devices described herein facilitate improved treatment of body organs.
摘要翻译： 本文描述的方法和装置有助于改善身体器官的治疗。
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公开(公告)号：US09808280B2
公开(公告)日：2017-11-07
申请号：US11737493
申请日：2007-04-19
IPC分类号： A61B17/00 , A61B17/34 , A61B17/02 , A61B17/12 , A61B17/32 , A61B17/29 , A61B17/30 , A61B18/00
CPC分类号： A61B17/3421 , A61B17/0218 , A61B17/12 , A61B17/320016 , A61B17/3423 , A61B2017/00243 , A61B2017/0243 , A61B2017/2905 , A61B2017/308 , A61B2017/3419 , A61B2017/3445 , A61B2017/3486 , A61B2018/00291
摘要： Methods and devices described herein facilitate improved treatment of body organs. More specifically, devices and methods described herein are for minimally invasive surgery permit improved diaphragmatic access to a body cavity to perform a surgical procedure, for example ablation and/or coagulation of cardiac tissue during minimally invasive surgical access to the heart. The diaphragmatic access described provides direct visualization of anatomic structures within the thoracic cavity such as the posterior left atrium, the posterior side of pulmonary veins, or any other such anatomic structure.
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公开(公告)号：US08211011B2
公开(公告)日：2012-07-03
申请号：US11558419
申请日：2006-11-09
IPC分类号： A61B1/32
CPC分类号： A61B1/32 , A61B1/07 , A61B17/3421 , A61B2017/3486 , A61B2018/00291
摘要： Methods and devices described herein facilitate improved treatment of body organs.
摘要翻译： 本文描述的方法和装置有助于改善身体器官的治疗。
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公开(公告)号：US20080114342A1
公开(公告)日：2008-05-15
申请号：US11558417
申请日：2006-11-09
CPC分类号： A61B17/0218 , A61B1/00165 , A61B17/122 , A61B17/29 , A61B17/3423 , A61B18/1492 , A61B2017/00278 , A61B2017/003 , A61B2017/308 , A61B2017/3425 , A61B2017/3445 , A61B2018/00291 , A61B2018/1407 , A61N7/022
摘要： Methods and devices described herein facilitate improved treatment of body organs.
摘要翻译： 本文描述的方法和装置有助于改善身体器官的治疗。
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公开(公告)号：US20080114288A1
公开(公告)日：2008-05-15
申请号：US11558419
申请日：2006-11-09
IPC分类号： A61M1/00
CPC分类号： A61B1/32 , A61B1/07 , A61B17/3421 , A61B2017/3486 , A61B2018/00291
摘要： Methods and devices described herein facilitate improved treatment of body organs.
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公开(公告)号：US08721597B2
公开(公告)日：2014-05-13
申请号：US11558417
申请日：2006-11-09
IPC分类号： A61M5/178
CPC分类号： A61B17/0218 , A61B1/00165 , A61B17/122 , A61B17/29 , A61B17/3423 , A61B18/1492 , A61B2017/00278 , A61B2017/003 , A61B2017/308 , A61B2017/3425 , A61B2017/3445 , A61B2018/00291 , A61B2018/1407 , A61N7/022
摘要： Methods and devices described herein facilitate improved treatment of body organs.
摘要翻译： 本文描述的方法和装置有助于改善身体器官的治疗。
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公开(公告)号：US09561044B2
公开(公告)日：2017-02-07
申请号：US11408315
申请日：2006-04-21
IPC分类号： A61B17/00 , A61B17/29 , A61B17/34 , A61M29/02 , A61B1/04 , A61B17/068 , A61B18/14 , A61B17/02 , A61B17/30 , A61B17/32 , A61B18/00 , A61M25/10 , A61N7/02
CPC分类号： A61B17/29 , A61B1/04 , A61B17/068 , A61B17/3421 , A61B17/3468 , A61B18/14 , A61B90/37 , A61B2017/00243 , A61B2017/00278 , A61B2017/0237 , A61B2017/2906 , A61B2017/291 , A61B2017/2927 , A61B2017/308 , A61B2017/320044 , A61B2017/320048 , A61B2017/3419 , A61B2017/3445 , A61B2017/3484 , A61B2017/3486 , A61B2017/3488 , A61B2018/00291 , A61M25/1002 , A61M25/1011 , A61M29/02 , A61N7/02
摘要： Methods and devices described herein facilitate diaphragm entry for posterior access of body organs.
摘要翻译： 本文描述的方法和装置便于隔膜进入用于身体器官的后路。
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公开(公告)号：US08454598B2
公开(公告)日：2013-06-04
申请号：US13366031
申请日：2012-02-03
IPC分类号： A61B18/14
CPC分类号： A61B18/1492 , A61B18/082 , A61B18/148 , A61B18/18 , A61B2018/00083 , A61B2018/0019 , A61B2018/00291 , A61B2018/00351 , A61B2018/00488 , A61B2018/00494 , A61B2018/00529 , A61B2018/00547 , A61B2018/00559 , A61B2018/00577 , A61B2018/00589 , A61B2018/1437 , A61B2018/1472 , A61B2018/1497 , A61B2218/002 , A61B2218/007
摘要： Methods for using a surgical device integrating a suction mechanism with a coagulation mechanism for improving lesion creation capabilities. The device comprises an elongate member having an insulative covering attached about means for coagulating soft tissue. Openings through the covering expose regions of the coagulation-causing elements and are coupled to lumens in the elongate member which are routed to a vacuum source and a fluid source to passively transport fluid along the contacted soft tissue surface in order to push the maximum temperature deeper into tissue.
摘要翻译： 使用将抽吸机构与凝固机构整合以改善损伤创建能力的外科手术装置的方法。 该装置包括细长构件，其具有围绕用于凝固软组织的装置的绝缘覆盖物。 通过覆盖物暴露出凝结成分元件的区域的开口并且连接到细长构件中的管腔，细长构件被引导到真空源和流体源，以沿着接触的软组织表面被动地输送流体，以便将最大温度推到更深 进入组织。
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公开(公告)号：US09603658B2
公开(公告)日：2017-03-28
申请号：US12821067
申请日：2010-06-22
CPC分类号： A61B18/1492 , A61B2018/00029 , A61B2018/00077 , A61B2018/00291 , A61B2018/00351 , A61B2018/00363 , A61B2018/00577 , A61B2018/00613 , A61B2018/1435 , A61B2018/1465 , A61B2218/002 , A61B2218/007
摘要： An embodiment of the invention includes a surgical device for coagulating soft tissue such as atrial tissue in the treatment of atrial fibrillation, atrial flutter, and atrial tachycardia; tendon or ligament shrinkage; or articular cartilage removal. The surgical device integrates a suction mechanism with the coagulation mechanism improving the lesion creation capabilities of the device. The surgical device comprises an elongate member having an insulative covering attached about conductive elements capable of coagulating soft tissue when radiofrequency or direct current energy is transmitted to the conductive elements. Openings through the insulative covering expose regions of the conductive elements and are coupled to lumens in the elongate member which are routed to a vacuum source. Suction causes the soft tissue to actively engage the opening thus the integrated, exposed conductive elements to facilitate the coagulation process and ensure the lesions created are consistent, continuous, and transmural. The embodiments of the invention can also incorporate cooling mechanisms associated with the conductive elements and coupled to a fluid source to passively transport fluid along the contacted soft tissue surface to cool thus pushing the maximum temperature deeper into tissue.
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