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公开(公告)号:US20070050008A1
公开(公告)日:2007-03-01
申请号:US11552913
申请日:2006-10-25
申请人: Steven Kim , Brian Shiu , Neil Holmgren
发明人: Steven Kim , Brian Shiu , Neil Holmgren
IPC分类号: A61F2/94
CPC分类号: A61F2/07 , A61B17/12022 , A61B17/12036 , A61B17/12118 , A61B17/12136 , A61B17/12186 , A61B17/1219 , A61B17/12195 , A61B2017/00898 , A61B2017/00986 , A61B2017/1205 , A61B2017/3484 , A61F2/90 , A61F2/954 , A61F2/958 , A61F2002/065 , A61F2002/077 , A61F2002/823 , A61F2250/0003
摘要: The present invention relates to devices and methods for the treatment of diseases in the vasculature, and more specifically, devices and methods for treatment of aneurysms found in blood vessels. In a first embodiment of the present invention, a two part prostheses, where one part is an expandable sponge structure and the other part is an expandable tubular mesh structure, is provided. In the first embodiment, the expandable sponge structure is intended to fill the aneurysm cavity to prevent further dilatation of the vessel wall by creating a buffer or barrier between the pressurized pulsating blood flow and the thinning vessel wall. In the first embodiment, the expandable tubular mesh structure is placed across the aneurysm, contacting the inner wall of healthy vessel proximal and distal to the aneurysm.
摘要翻译: 本发明涉及用于治疗脉管系统疾病的装置和方法,更具体地,涉及用于治疗血管中发现的动脉瘤的装置和方法。 在本发明的第一实施例中,提供两部分假体,其中一部分是可膨胀海绵结构,另一部分是可扩张的管状网状结构。 在第一实施例中,可膨胀海绵结构用于填充动脉瘤腔,以通过在加压脉动血流与变薄血管壁之间产生缓冲液或屏障来防止血管壁的进一步扩张。 在第一实施例中,可扩张的管状网状结构横跨动脉瘤放置,与靠近动脉瘤的健康血管的内壁接触。
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公开(公告)号:US20060292206A1
公开(公告)日:2006-12-28
申请号:US10301061
申请日:2002-11-20
申请人: Steven Kim , Brian Shiu , Neil Holmgren
发明人: Steven Kim , Brian Shiu , Neil Holmgren
IPC分类号: A61K9/70
CPC分类号: A61F2/07 , A61B17/12022 , A61B17/12036 , A61B17/12118 , A61B17/12136 , A61B17/12186 , A61B17/1219 , A61B17/12195 , A61B2017/00898 , A61B2017/00986 , A61B2017/1205 , A61B2017/3484 , A61F2/90 , A61F2/954 , A61F2/958 , A61F2002/065 , A61F2002/077 , A61F2002/823 , A61F2250/0003
摘要: The present invention relates to devices and methods for the treatment of diseases in the vasculature, and more specifically, devices and methods for treatment of aneurysms found in blood vessels. In a first embodiment of the present invention, a two part prostheses, where one part is an expandable sponge structure and the other part is an expandable tubular mesh structure, is provided. In the first embodiment, the expandable sponge structure is intended to fill the aneurysm cavity to prevent further dilatation of the vessel wall by creating a buffer or barrier between the pressurized pulsating blood flow and the thinning vessel wall. In the first embodiment, the expandable tubular mesh structure is placed across the aneurysm, contacting the inner wall of healthy vessel proximal and distal to the aneurysm.
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公开(公告)号:US20070061005A1
公开(公告)日:2007-03-15
申请号:US11555938
申请日:2006-11-02
申请人: Steven Kim , Brian Shiu , Nell Holmgren
发明人: Steven Kim , Brian Shiu , Nell Holmgren
IPC分类号: A61F2/94
CPC分类号: A61F2/07 , A61B17/12022 , A61B17/12036 , A61B17/12118 , A61B17/12136 , A61B17/12186 , A61B17/1219 , A61B17/12195 , A61B2017/00898 , A61B2017/00986 , A61B2017/1205 , A61B2017/3484 , A61F2/90 , A61F2/954 , A61F2/958 , A61F2002/065 , A61F2002/077 , A61F2002/823 , A61F2250/0003
摘要: The present invention relates to devices and methods for the treatment of diseases in the vasculature, and more specifically, devices and methods for treatment of aneurysms found in blood vessels. In a first embodiment of the present invention, a two part prostheses, where one part is an expandable sponge structure and the other part is an expandable tubular mesh structure, is provided. In the first embodiment, the expandable sponge structure is intended to fill the aneurysm cavity to prevent further dilatation of the vessel wall by creating a buffer or barrier between the pressurized pulsating blood flow and the thinning vessel wall. In the first embodiment, the expandable tubular mesh structure is placed across the aneurysm, contacting the inner wall of healthy vessel proximal and distal to the aneurysm.
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公开(公告)号:US20080051823A1
公开(公告)日:2008-02-28
申请号:US11881144
申请日:2007-07-24
申请人: Joshua Makower , Steven Kim , Brian Shiu , Shuji Uemura , Pablo Acosta
发明人: Joshua Makower , Steven Kim , Brian Shiu , Shuji Uemura , Pablo Acosta
IPC分类号: A61M29/00
CPC分类号: A61F5/003 , A61B17/1285 , A61B2017/00278 , A61B2017/12018 , A61F5/0073
摘要: Devices, methods for treatment of obesity, as well as instruments and tools used in placing, adjusting and maintaining devices for treatment of obesity. Various embodiments of devices that are implanted extra-gastrically are provided. Various embodiments of devices that are implanted intra-gastrically are provided. Methods include laparoscopic, percutaneous and/or trans-oral methods. Alternatively, devices describe can generally also be implanted by open surgical procedures.
摘要翻译: 用于治疗肥胖症的装置,方法,以及用于放置,调整和维持用于治疗肥胖的装置的仪器和工具。 提供植入胃外的装置的各种实施例。 提供植入胃内的装置的各种实施例。 方法包括腹腔镜,经皮和/或经口方法。 或者,描述的装置通常也可以通过开放的外科手术植入。
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公开(公告)号:US07197363B2
公开(公告)日:2007-03-27
申请号:US10272314
申请日:2002-10-15
申请人: Mani Prakash , Francesca Rossetto , Steven Kim , Brian Shiu , Thomas J. Fogarty , Sascha Zarins
发明人: Mani Prakash , Francesca Rossetto , Steven Kim , Brian Shiu , Thomas J. Fogarty , Sascha Zarins
CPC分类号: A61B18/1815 , A61B18/14 , A61B18/1477 , A61B18/18 , A61B90/39 , A61B2018/00577 , A61B2018/00601 , A61B2018/1425 , A61B2018/1435 , A61B2018/144 , A61B2018/1823 , A61B2018/183 , A61B2018/1846 , A61B2018/1861 , A61B2090/3908
摘要: A microwave antenna having a curved configuration is described herein. The antenna portion is formed into various shapes whereby the antenna substantially encloses, by a partial or complete loop or enclosure, at least a majority of the tissue to be irradiated. When microwave energy is delivered through the antenna, the curved configuration forms an ablation field or region defined by the curved antenna and any tissue enclosed within the ablation region becomes irradiated by the microwave energy. The microwave antenna is deployed through one of several methods, and multiple curved antennas can be used in conjunction with one another. Moreover, RF energy can also be used at the distal tip of the antenna to provide a cutting tip for the antenna during deployment in tissue.
摘要翻译: 这里描述了具有弯曲构造的微波天线。 天线部分形成为各种形状,由此天线通过部分或完整的环路或外壳基本上封闭待照射的组织的至少大部分。 当通过天线传送微波能量时,弯曲构造形成由弯曲天线限定的消融场或区域,并且包围在消融区域内的任何组织被微波能量照射。 微波天线通过几种方法之一来部署,并且多个弯曲天线可以彼此结合使用。 而且,也可以在天线的远端使用RF能量,以在组织中展开期间为天线提供切割尖端。
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公开(公告)号:US08808282B2
公开(公告)日:2014-08-19
申请号:US11713927
申请日:2007-03-05
申请人: Mani N. Prakash , Francesca Rossetto , Steven Kim , Brian Shiu , Thomas J. Fogarty , Sascha Zarins
发明人: Mani N. Prakash , Francesca Rossetto , Steven Kim , Brian Shiu , Thomas J. Fogarty , Sascha Zarins
IPC分类号: A61B18/14
CPC分类号: A61B18/1815 , A61B18/14 , A61B18/1477 , A61B18/18 , A61B90/39 , A61B2018/00577 , A61B2018/00601 , A61B2018/1425 , A61B2018/1435 , A61B2018/144 , A61B2018/1823 , A61B2018/183 , A61B2018/1846 , A61B2018/1861 , A61B2090/3908
摘要: An electrosurgical energy generator apparatus includes a microwave generator configured to supply microwave energy and an RF generator configured to supply RF energy. A power supply is coupled to the microwave generator and the RF generator and is configured to supply power to each of the microwave and RF generators. A first output is coupled to the microwave generator and is configured to deliver microwave energy. A second output is coupled to the RF generator and is configured to deliver RF energy.
摘要翻译: 电外科能量发生器装置包括被配置为提供微波能量的微波发生器和被配置为提供RF能量的RF发生器。 电源耦合到微波发生器和RF发生器,并且被配置为向每个微波和RF发生器供电。 第一输出耦合到微波发生器并且被配置为递送微波能量。 第二输出耦合到RF发生器并被配置为提供RF能量。
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公开(公告)号:US20070198006A1
公开(公告)日:2007-08-23
申请号:US11713927
申请日:2007-03-05
申请人: Mani Prakash , Francesca Rossetto , Steven Kim , Brian Shiu , Thomas Fogarty , Sascha Zarins
发明人: Mani Prakash , Francesca Rossetto , Steven Kim , Brian Shiu , Thomas Fogarty , Sascha Zarins
CPC分类号: A61B18/1815 , A61B18/14 , A61B18/1477 , A61B18/18 , A61B90/39 , A61B2018/00577 , A61B2018/00601 , A61B2018/1425 , A61B2018/1435 , A61B2018/144 , A61B2018/1823 , A61B2018/183 , A61B2018/1846 , A61B2018/1861 , A61B2090/3908
摘要: A microwave antenna having a curved configuration is described herein. The antenna portion is formed into various shapes whereby the antenna substantially encloses, by a partial or complete loop or enclosure, at least a majority of the tissue to be irradiated. When microwave energy is delivered through the antenna, the curved configuration forms an ablation field or region defined by the curved antenna and any tissue enclosed within the ablation region becomes irradiated by the microwave energy. The microwave antenna is deployed through one of several methods, and multiple curved antennas can be used in conjunction with one another. Moreover, RF energy can also be used at the distal tip of the antenna to provide a cutting tip for the antenna during deployment in tissue.
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公开(公告)号:US10260881B2
公开(公告)日:2019-04-16
申请号:US15608379
申请日:2017-05-30
申请人: Steven Kim , Ricardo A. Rosete , Ragini Saxena
发明人: Steven Kim , Ricardo A. Rosete , Ragini Saxena
摘要: An interface for a hollow core fiber is provided that facilitates the direct pigtailing of the hollow core fiber to a port on an electro-optic device. The interface includes an angled face that attaches to the electronic device at an angle that minimizes optical power loss as light propagates from the electronic device to the hollow core fiber.
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公开(公告)号:US09427285B2
公开(公告)日:2016-08-30
申请号:US12107025
申请日:2008-04-21
申请人: Mark E. Deem , Dan Francis , Jessi Ernest Johnson , Steven Kim , Alexey Salamini , Ted Su , Peter Smith , Dan Hallock
发明人: Mark E. Deem , Dan Francis , Jessi Ernest Johnson , Steven Kim , Alexey Salamini , Ted Su , Peter Smith , Dan Hallock
CPC分类号: A61B18/1815 , A61B18/18 , A61B90/37 , A61B2018/00005 , A61B2018/00023 , A61B2018/00029 , A61B2018/00041 , A61B2018/00291 , A61B2018/0047 , A61B2018/00779 , A61B2018/0091 , A61B2018/1823 , A61F2007/0075 , A61N5/02 , A61N5/04 , A61N2005/007
摘要: Systems, methods and devices for creating an effect using microwave energy to specified tissue are disclosed. A system for the application of microwave energy to a tissue includes a signal generator adapted to generate a microwave signal having predetermined characteristics, an applicator connected to the generator and adapted to apply microwave energy to tissue. The applicator includes one or more microwave antennas and a tissue interface, a vacuum source connected to the tissue interface, a cooling source connected to the tissue interface, and a controller adapted to control the signal generator, the vacuum source, and the coolant source. The tissue includes a first layer and a second layer, the second layer below the first layer. The controller is configured so that the system delivers energy such that a peak power loss density profile is created in the second layer.
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公开(公告)号:US09149331B2
公开(公告)日:2015-10-06
申请号:US12450859
申请日:2008-04-18
申请人: Mark E. Deem , Hanson Gifford , Steven Kim , Alexey Salaminí
发明人: Mark E. Deem , Hanson Gifford , Steven Kim , Alexey Salaminí
IPC分类号: A61B18/18 , A61B18/02 , A61B18/06 , A61B18/08 , A61B18/14 , A61N1/40 , A61N5/02 , A61N5/06 , A61N7/00 , A61B18/20 , A61B19/00 , A61B17/00 , A61B18/00 , A61F7/00 , A61N7/02
CPC分类号: A61B18/18 , A61B18/02 , A61B18/06 , A61B18/082 , A61B18/14 , A61B18/1442 , A61B18/1477 , A61B18/1815 , A61B18/20 , A61B90/37 , A61B2017/00106 , A61B2018/00005 , A61B2018/00023 , A61B2018/00029 , A61B2018/00041 , A61B2018/0016 , A61B2018/0022 , A61B2018/00291 , A61B2018/00452 , A61B2018/00476 , A61B2018/00577 , A61B2018/00613 , A61B2018/00642 , A61B2018/00702 , A61B2018/00738 , A61B2018/00779 , A61B2018/00785 , A61B2018/00791 , A61B2018/00875 , A61B2018/0262 , A61B2018/0281 , A61B2018/143 , A61B2018/1823 , A61B2018/183 , A61F2007/0075 , A61N1/406 , A61N5/02 , A61N5/062 , A61N7/00 , A61N7/02 , A61N2005/0651 , A61N2005/0659 , A61N2005/0662 , A61N2007/0008
摘要: Methods and apparatuses are provided for reducing sweat production via, for example, the removal, disablement, and incapacitation of sweat glands in the epidermis, dermis and subdermal tissue regions of a patient. In one embodiment, a method of treating a patient is provided which involves identifying a patient having a condition of excessive sweating, positioning an energy delivery device proximate to a skin tissue of the patient and delivering energy to sweat glands to halt secretion of sweat. The energy delivery device may include microwave delivery devices, RF delivery devices, and cryogenic therapy devices. Some embodiments may include using a cooling element for avoiding destruction of non-target tissue and/or a suction device to localize treatment at specific portions of the skin fold.
摘要翻译: 提供了用于通过例如患者的表皮,真皮和皮下组织区域中的汗腺的去除,残留和丧失能力来减少汗液产生的方法和装置。 在一个实施例中,提供了一种治疗患者的方法,其涉及识别具有过度出汗状况的患者,将能量递送装置定位在患者的皮肤组织附近,并将能量输送到汗腺以停止汗液分泌。 能量输送装置可以包括微波输送装置,RF输送装置和低温治疗装置。 一些实施例可以包括使用冷却元件来避免非目标组织和/或抽吸装置的破坏,以定位皮肤褶皱的特定部分处理。
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