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公开(公告)号:US20130110152A1
公开(公告)日:2013-05-02
申请号:US13725871
申请日:2012-12-21
申请人: William R. Dubrul , Brent D. Seybold , Mark L. Mathis , Phillip M. Leopold , Richard E. Fulton, III
发明人: William R. Dubrul , Brent D. Seybold , Mark L. Mathis , Phillip M. Leopold , Richard E. Fulton, III
IPC分类号: A61B17/12
CPC分类号: A61M25/104 , A61B6/502 , A61B10/02 , A61B10/0266 , A61B17/11 , A61B17/12022 , A61B17/12109 , A61B17/12113 , A61B17/12122 , A61B17/12172 , A61B17/22004 , A61B17/221 , A61B17/32056 , A61B17/3421 , A61B18/14 , A61B90/39 , A61B90/40 , A61B2017/00287 , A61B2017/00955 , A61B2017/1107 , A61B2017/1135 , A61B2017/1205 , A61B2017/22034 , A61B2017/22067 , A61B2017/22079 , A61B2017/2212 , A61B2017/2215 , A61B2018/1407 , A61B2090/3904 , A61B2090/3908 , A61B2090/3962 , A61M25/0119
摘要: A vessel-occluding medical device for the use in diagnosis and/or treatment of cardiovascular disease in the human body includes an outer tube, an inner tube slidably housed within the outer tube, and a tubular sleeve comprising a generally U-shaped, direction reversing region, which moves along the length of the tubular sleeve, to assume radially contracted and radially expanded state as the inner and outer tubes move between the first and second positions. When the tubular sleeve is in the radially expanded state, the inner portion of the tubular sleeve has a funnel-shaped surface and a longitudinally-extending opening to permit material to pass therethrough for receipt of material into the inner tube.
摘要翻译: 用于诊断和/或治疗人体心血管疾病的血管闭塞医疗装置包括外管,可滑动地容纳在外管内的内管,以及管状套管,其包括大致U形的方向反转 区域,其沿着管状套筒的长度移动,以随着内管和外管在第一位置和第二位置之间移动而呈径向收缩和径向扩张状态。 当管状套筒处于径向膨胀状态时,管状套筒的内部具有漏斗形表面和纵向延伸的开口,以允许材料通过,从而将材料接收到内管中。
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公开(公告)号:US20130103059A1
公开(公告)日:2013-04-25
申请号:US13618902
申请日:2012-09-14
申请人: Mark L. Mathis , David Thompson , Patrick Wu
发明人: Mark L. Mathis , David Thompson , Patrick Wu
IPC分类号: A61B19/00
CPC分类号: A61B17/12104 , A61B5/087 , A61B5/091 , A61B5/14542 , A61B5/4848 , A61B6/032 , A61B17/12022 , A61B17/12131 , A61B17/1214 , A61B17/12145 , A61B17/12172 , A61B17/1285 , A61B17/24 , A61B90/00 , A61B2017/00477 , A61B2017/00809 , A61B2017/12054 , A61B2034/108 , A61B2090/061 , A61B2090/3966 , A61M16/04 , A61M16/0406 , A61M16/0833 , A61M2205/0266
摘要: A lung volume reduction system is disclosed comprising an implantable device adapted to be delivered to a lung airway of a patient in a delivery configuration and to change to a deployed configuration to bend the lung airway. The invention also discloses a method of bending a lung airway of a patient comprising inserting a device into the airway in a delivery configuration and bending the device into a deployed configuration, thereby bending the airway.
摘要翻译: 公开了一种肺容积减小系统,其包括可植入装置,其适于以递送配置递送到患者的肺气道并且改变为展开的配置以弯曲肺气道。 本发明还公开了一种弯曲患者的肺气道的方法,包括将装置以输送构造插入气道并将装置弯曲成展开构型,从而弯曲气道。
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公开(公告)号:US20130096603A1
公开(公告)日:2013-04-18
申请号:US13618822
申请日:2012-09-14
申请人: Mark L. Mathis , David Thompson , Nathan Aronson , Patrick Wu
发明人: Mark L. Mathis , David Thompson , Nathan Aronson , Patrick Wu
IPC分类号: A61M16/20
CPC分类号: A61B17/12104 , A61B1/2676 , A61B17/12022 , A61B17/12031 , A61B17/12131 , A61B17/12145 , A61B17/12172 , A61B17/122 , A61B2017/00477 , A61B2017/00809 , A61B2017/1205 , A61B2017/12054 , A61F2/04 , A61F2002/043 , A61M16/04 , A61M16/0406 , A61M16/208 , A61M2205/0266
摘要: The invention provides improved medical devices, therapeutic treatment systems, and treatment methods for treatment of the lung. A lung volume reduction system includes an implantable device having an elongate body that is sized and shaped for delivery via the airway system to a lung airway of a patient. The implant is inserted and positioned while the implant is in a delivery configuration, and is reconfigured to a deployed configuration so as to locally compress adjacent tissue of the lung, with portions of the elongate body generally moving laterally within the airway so as to laterally compress lung tissue. A plurality of such implants will often be used to treat a lung of a patient.
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公开(公告)号:US08142455B2
公开(公告)日:2012-03-27
申请号:US12209631
申请日:2008-09-12
IPC分类号: A61B17/08
CPC分类号: A61M16/208 , A61B1/018 , A61B1/04 , A61B1/2676 , A61B5/06 , A61B6/032 , A61B6/12 , A61B6/485 , A61B17/00234 , A61B17/12022 , A61B17/12031 , A61B17/12104 , A61B17/12131 , A61B17/1214 , A61B17/12145 , A61B17/1215 , A61B17/12172 , A61B90/00 , A61B90/02 , A61B2017/00477 , A61B2017/00809 , A61B2017/00867 , A61B2017/12054 , A61F2/04 , A61F2002/043 , A61F2002/046 , A61M16/04 , A61M16/0406 , A61M16/0833 , A61M37/0069 , A61M2205/0266 , A61M2205/32
摘要: A lung volume reduction system is disclosed comprising an implantable device adapted to be delivered to a lung airway of a patient in a delivery configuration and to change to a deployed configuration to bend the lung airway. The invention also discloses a method of bending a lung airway of a patient comprising inserting a device into the airway in a delivery configuration and bending the device into a deployed configuration, thereby bending the airway.
摘要翻译: 公开了一种肺容积减小系统,其包括可植入装置,其适于以递送配置递送到患者的肺气道并且改变为展开的配置以弯曲肺气道。 本发明还公开了一种弯曲患者的肺气道的方法,包括将装置以输送构造插入气道并将装置弯曲成展开构型,从而弯曲气道。
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公开(公告)号:US08075608B2
公开(公告)日:2011-12-13
申请号:US11971174
申请日:2008-01-08
IPC分类号: A61F2/06
CPC分类号: A61F2/95 , A61B17/3468 , A61B2017/1205 , A61F2002/9511
摘要: A system for selectively deploying a medical device includes a cartridge that is engageable with a proximal end of a delivery catheter that is routed to a desired location in a patient's body. An advancement mechanism is provided for advancing the medical device out of the cartridge and into the delivery catheter for deploying the medical device at the desired location in the patient's body.
摘要翻译: 用于选择性地部署医疗装置的系统包括可与输送导管的近端接合的药筒,所述输送导管被路由到患者体内的期望位置。 提供了一种推进机构,用于将医疗装置推出药筒并进入输送导管,以将医疗装置展开在病人身体的所需位置。
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公开(公告)号:US07503931B2
公开(公告)日:2009-03-17
申请号:US11234809
申请日:2005-09-23
IPC分类号: A61F2/24
CPC分类号: A61F2/2451
摘要: An assembly for effecting the condition of a mitral valve annulus includes a mitral valve therapy device, a coupling structure carried by the device, a catheter, a second coupling structure, and a locking member. To implant the device, the device is first releasably locked to a pushing member by the coupling structures and the locking member. When the device is positioned within the coronary sinus adjacent the mitral valve annulus and deployed, the coupling structures may be released from each other by the release of the locking member.
摘要翻译: 用于实现二尖瓣环的状态的组件包括二尖瓣治疗装置,由装置承载的联接结构,导管,第二联接结构和锁定构件。 为了植入装置,装置首先通过联接结构和锁定构件可释放地锁定到推动构件。 当装置定位在邻近二尖瓣环并展开的冠状窦内时,联接结构可以通过释放锁定构件而相互释放。
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公开(公告)号:US07452375B2
公开(公告)日:2008-11-18
申请号:US10994168
申请日:2004-11-19
申请人: Mark L. Mathis , Leonard Kowalsky , David G. Reuter , Cruz Beeson
发明人: Mark L. Mathis , Leonard Kowalsky , David G. Reuter , Cruz Beeson
IPC分类号: A61F2/24
CPC分类号: A61F2/2451 , A61F2/2466 , A61F2002/91591 , A61F2210/0014 , A61F2220/0091 , A61F2230/0023 , A61F2250/0004 , A61F2250/0008 , A61F2250/0012 , A61F2250/0086 , A61F2310/00017 , A61F2310/00023
摘要: An anchor anchors a therapeutic device having an elongated body within a body lumen. The anchor includes a fixation member carried on the device which is adjustable from a first configuration that permits placement of the device in the body lumen to a second configuration that anchors the device within the body lumen. The anchor further includes a lock that locks the fixation member in the second configuration. The fixation member may be locked in any one of a plurality of intermediate points between the first configuration and a maximum second configuration.
摘要翻译: 锚定器将具有细长体的治疗装置锚定在体腔内。 所述锚固件包括承载在所述装置上的固定构件,所述固定构件可从第一构造调节,所述第一构型允许将所述装置放置在所述体腔内到达将所述装置固定在所述体腔内的第二构造。 锚固件还包括将固定构件锁定在第二构造中的锁。 固定构件可以锁定在第一构造和最大第二构造之间的多个中间点中的任何一个中。
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公开(公告)号:US20080140191A1
公开(公告)日:2008-06-12
申请号:US12016054
申请日:2008-01-17
IPC分类号: A61F2/24
CPC分类号: A61F2/2451 , A61B2017/00243 , A61F2/24 , A61F2/2442 , A61F2/2466 , A61F2210/0014 , A61F2220/0008 , A61F2250/0012 , A61F2310/00017 , A61F2310/00023 , A61N1/057 , A61N2001/0585
摘要: A device affects the mitral valve annulus geometry of a heart. The device includes a first anchor configured to be positioned within and anchored to the coronary sinus of the heart adjacent the mitral valve annulus within the heart and a second anchor configured to be positioned within the coronary sinus of the heart proximal to the first anchor and adjacent the mitral valve annulus within the heart. The second anchor, when deployed, anchors against distal movement and is moveable in a proximal direction. The device further includes a connecting member having a fixed length permanently attached to the first and second anchors. As a result, when the first and second anchors are within the coronary sinus with the first anchor anchored in the coronary sinus, the second anchor may be displaced proximally to affect the geometry of the mitral valve annulus and released to maintain the effect on the mitral valve geometry.
摘要翻译: 一个装置影响心脏的二尖瓣环几何形状。 该装置包括第一锚定构件,其构造成定位在心脏内邻近心脏二尖瓣环的心脏的冠状窦内并且锚固在心脏周围的第二锚定件上,第二锚固件构造成定位在靠近第一锚固件的心脏的冠状窦内, 心脏内的二尖瓣环。 当第二锚固件被展开时,锚固件抵靠远端运动并且可沿近端方向移动。 该装置还包括具有固定长度的连接构件,该固定长度永久地附接到第一和第二锚固件。 结果,当第一和第二锚固件位于冠状窦内时,第一锚固件锚固在冠状窦中时,第二锚固件可以向近侧位移以影响二尖瓣环的几何形状并被释放以维持对二尖瓣的作用 阀几何。
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公开(公告)号:US07316708B2
公开(公告)日:2008-01-08
申请号:US10313914
申请日:2002-12-05
申请人: Lucas S. Gordon , Mark L. Mathis , Greg Nieminen
发明人: Lucas S. Gordon , Mark L. Mathis , Greg Nieminen
IPC分类号: A61F2/06
CPC分类号: A61F2/95 , A61B17/3468 , A61B2017/1205 , A61F2002/9511
摘要: A system for selectively deploying a medical device includes a cartridge that is engageable with a proximal end of a delivery catheter that is routed to a desired location in a patient's body. An advancement mechanism is provided for advancing the medical device out of the cartridge and into the delivery catheter for deploying the medical device at the desired location in the patient's body.
摘要翻译: 用于选择性地部署医疗装置的系统包括可与输送导管的近端接合的药筒,所述输送导管被路由到患者体内的期望位置。 提供了一种推进机构,用于将医疗装置推出药筒并进入输送导管,以将医疗装置展开在病人身体的所需位置。
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公开(公告)号:US07309354B2
公开(公告)日:2007-12-18
申请号:US10994169
申请日:2004-11-19
申请人: Mark L. Mathis , Leonard Kowalsky , David G. Reuter , Cruz Beeson
发明人: Mark L. Mathis , Leonard Kowalsky , David G. Reuter , Cruz Beeson
IPC分类号: A61F2/06
CPC分类号: A61F2/2451 , A61F2/2466 , A61F2002/91591 , A61F2210/0014 , A61F2220/0091 , A61F2230/0023 , A61F2250/0004 , A61F2250/0008 , A61F2250/0012 , A61F2250/0086 , A61F2310/00017 , A61F2310/00023
摘要: An anchor anchors a therapeutic device having an elongated body within a body lumen. The anchor includes a fixation member carried on the device which is adjustable from a first configuration that permits placement of the device in the body lumen to a second configuration that anchors the device within the body lumen. The anchor further includes a lock that locks the fixation member in the second configuration. The fixation member may be locked in any one of a plurality of intermediate points between the first configuration and a maximum second configuration.
摘要翻译: 锚定器将具有细长体的治疗装置锚定在体腔内。 所述锚固件包括承载在所述装置上的固定构件,所述固定构件可从第一构造调节,所述第一构型允许将所述装置放置在所述体腔内到达将所述装置固定在所述体腔内的第二构造。 锚固件还包括将固定构件锁定在第二构造中的锁。 固定构件可以锁定在第一构造和最大第二构造之间的多个中间点中的任何一个中。
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