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1.发明申请公开(公告)号：US20070167960A1
公开(公告)日：2007-07-19
申请号：US11648708
申请日：2006-12-29
申请人： Alex Roth , Andrew Hancock , Chris Pamichev , John Gaiser , Gary Weller , Christopher Julian , James Gannoe , Craig Gerbi , Crystine Lee
发明人： Alex Roth , Andrew Hancock , Chris Pamichev , John Gaiser , Gary Weller , Christopher Julian , James Gannoe , Craig Gerbi , Crystine Lee
IPC分类号： A61B17/08
CPC分类号： A61B17/068 , A61B17/0218 , A61B17/072 , A61B17/07207 , A61B17/29 , A61B17/3474 , A61B90/92 , A61B2017/00278 , A61B2017/003 , A61B2017/00557 , A61B2017/07214 , A61B2017/07242 , A61B2017/0725 , A61B2017/306 , A61B2090/0811 , A61F5/0083
摘要： Devices and methods for tissue acquisition and fixation, or gastroplasty, are described. Generally, the devices of the system may be advanced in a minimally invasive manner within a patient's body to create one or more plications within the hollow body organ. A tissue treatment device attached to a distal end of a flexible elongated member and has a cartridge member opposite an anvil member. The cartridge member and the anvil member are movable between a closed position and an open position, and a moveable barrier is disposed between the cartridge and anvil members to help acquire a dual fold of tissue. The tissue treatment device can be repositioned to form multiple plications within the organ.
摘要翻译： 描述用于组织采集和固定或胃成形术的装置和方法。 通常，系统的装置可以在患者体内以微创方式前进，以在中空身体器官内产生一个或多个脓肿。 附接到柔性细长构件的远端并且具有与砧构件相对的盒构件的组织处理装置。 盒构件和砧构件可在关闭位置和打开位置之间移动，并且可移动屏障设置在盒和砧座构件之间，以帮助获得组织的双重折叠。 组织处理装置可以重新定位以在器官内形成多次发作。
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2.发明授权公开(公告)号：US08449560B2
公开(公告)日：2013-05-28
申请号：US11648708
申请日：2006-12-29
申请人： Alex T. Roth , Andrew H. Hancock , Chris Pamichev , John Gaiser , Gary Weller , Christopher Julian , James Gannoe , Craig Gerbi , Crystine M. Lee
发明人： Alex T. Roth , Andrew H. Hancock , Chris Pamichev , John Gaiser , Gary Weller , Christopher Julian , James Gannoe , Craig Gerbi , Crystine M. Lee
IPC分类号： A61B17/08
CPC分类号： A61B17/068 , A61B17/0218 , A61B17/072 , A61B17/07207 , A61B17/29 , A61B17/3474 , A61B90/92 , A61B2017/00278 , A61B2017/003 , A61B2017/00557 , A61B2017/07214 , A61B2017/07242 , A61B2017/0725 , A61B2017/306 , A61B2090/0811 , A61F5/0083
摘要： Devices and methods for tissue acquisition and fixation, or gastroplasty, are described. Generally, the devices of the system may be advanced in a minimally invasive manner within a patient's body to create one or more plications within the hollow body organ. A tissue treatment device attached to a distal end of a flexible elongated member and has a cartridge member opposite an anvil member. The cartridge member and the anvil member are movable between a closed position and an open position, and a moveable barrier is disposed between the cartridge and anvil members to help acquire a dual fold of tissue. The tissue treatment device can be repositioned to form multiple plications within the organ.
摘要翻译： 描述用于组织采集和固定或胃成形术的装置和方法。 通常，系统的装置可以在患者体内以微创方式前进，以在中空身体器官内产生一个或多个脓肿。 附接到柔性细长构件的远端并且具有与砧构件相对的盒构件的组织处理装置。 盒构件和砧构件可在关闭位置和打开位置之间移动，并且可移动屏障设置在盒和砧座构件之间，以帮助获得组织的双重折叠。 组织处理装置可以重新定位以在器官内形成多次发作。
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公开(公告)号：US09198705B2
公开(公告)日：2015-12-01
申请号：US13590027
申请日：2012-08-20
申请人： Jay Qin , Robin Bek , John Gaiser , Rachel Croft , Peter Muller , David S Utley
发明人： Jay Qin , Robin Bek , John Gaiser , Rachel Croft , Peter Muller , David S Utley
CPC分类号： A61B18/00 , A61B18/12 , A61B18/1206 , A61B18/1477 , A61B18/1492 , A61B2017/00017 , A61B2017/00199 , A61B2017/00482 , A61B2018/00011 , A61B2018/00214 , A61B2018/00261 , A61B2018/00267 , A61B2018/00273 , A61B2018/00285 , A61B2018/00291 , A61B2018/00494 , A61B2018/0066 , A61B2018/00898 , A61B2018/1475 , A61B2218/002 , G06F19/00 , G06Q50/22
摘要： Unified systems and methods enable control of the use and operation of a family of different treatment devices, to treat dysfunction in different regions of the body.
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4.发明申请公开(公告)号：US20130299577A1
公开(公告)日：2013-11-14
申请号：US13892212
申请日：2013-05-10
申请人： Robin Bek , John Gaiser , Jay Qin , David S. Utley
发明人： Robin Bek , John Gaiser , Jay Qin , David S. Utley
CPC分类号： A61B18/1206 , A61B18/00 , A61B18/1477 , A61B18/1485 , A61B18/1492 , A61B90/90 , A61B2017/00017 , A61B2017/00084 , A61B2017/00199 , A61B2017/00269 , A61B2017/00482 , A61B2018/00267 , A61B2018/00494 , A61B2018/00553 , A61B2018/046 , A61B2090/0814
摘要： A system comprising a storage medium associated with a device for treating a tissue region, the device including a handle, a catheter tube extending from the handle, a temperature sensor and a basket including a plurality of spines, the spines carrying an electrode for delivering treatment energy to a tissue site. The temperature sensor senses temperature near a distal end of the electrode. The basket is movable between a non-expanded low profile condition and an expanded condition and the electrode is movable from a first position to an extended position. The storage medium is formatted to contain an identification code uniquely assigned to the device for registration of the device if absence of prior use is determined.
摘要翻译： 一种系统，包括与用于处理组织区域的装置相关联的存储介质，所述装置包括手柄，从手柄延伸的导管管，温度传感器和包括多个脊柱的篮，所述脊部承载用于输送治疗的电极 能量到组织部位。 温度传感器感测靠近电极远端的温度。 篮可以在非膨胀的低轮廓状态和扩张状态之间移动，并且电极可以从第一位置移动到伸出位置。 存储介质被格式化为包含唯一分配给设备的识别码，用于如果不确定先前使用的情况下的设备的注册。
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公开(公告)号：US07632268B2
公开(公告)日：2009-12-15
申请号：US11420712
申请日：2006-05-26
申请人： Stuart D Edwards , John Gaiser , David S Utley , Scott H West , Jay Qin
发明人： Stuart D Edwards , John Gaiser , David S Utley , Scott H West , Jay Qin
CPC分类号： A61B18/1492 , A61B18/12 , A61B18/1206 , A61B18/1477 , A61B18/1485 , A61B2018/00011 , A61B2018/00029 , A61B2018/00077 , A61B2018/00148 , A61B2018/00214 , A61B2018/00232 , A61B2018/00261 , A61B2018/00267 , A61B2018/00273 , A61B2018/00285 , A61B2018/00291 , A61B2018/00553 , A61B2018/00654 , A61B2018/0066 , A61B2018/00702 , A61B2018/00755 , A61B2018/00791 , A61B2018/00797 , A61B2018/00815 , A61B2018/00875 , A61B2018/00898 , A61B2018/046 , A61B2018/1425 , A61B2018/1475 , A61B2090/3782 , A61B2218/002 , A61B2218/007
摘要： Systems for treating a mucosal surface of an alimentary canal tissue region are provided. The systems can include an elongate support structure, an expandable member positionable at a distal portion of the support structure and one or more radio frequency (RF) ablation electrodes carried by the expandable member. The elongate support structure and the expandable member can be adapted to place the one or more electrodes in contact with a mucosal surface of an alimentary canal tissue region. The system can further include an RF energy source connected to the one or more electrodes.
摘要翻译： 提供了用于治疗消化道组织区域的粘膜表面的系统。 该系统可以包括细长的支撑结构，可定位在支撑结构的远端部分处的可扩张构件以及由可扩张构件承载的一个或多个射频（RF）消融电极。 细长支撑结构和可扩张构件可适于将一个或多个电极与消化道组织区域的粘膜表面接触。 该系统还可以包括连接到一个或多个电极的RF能量源。
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公开(公告)号：US20060149185A1
公开(公告)日：2006-07-06
申请号：US11366650
申请日：2006-03-02
申请人： John Gaiser , Scott West , David Utley , David Huynh
发明人： John Gaiser , Scott West , David Utley , David Huynh
IPC分类号： A61J7/00
CPC分类号： A61B18/1492 , A61B1/00154 , A61M16/0493 , A61M25/02 , A61M2025/024
摘要： Systems and methods for treating a tissue region employ an expandable structure projecting beyond the distal end of a catheter tube. A distal tail projects beyond the far end of the basket assembly. The distal tail includes a guidewire lumen that accommodates passage of a guidewire without threading the guidewire through the catheter tube.
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公开(公告)号：US20060086363A1
公开(公告)日：2006-04-27
申请号：US11299955
申请日：2005-12-12
申请人： Jay Qin , Robin Bek , John Gaiser , David Utley
发明人： Jay Qin , Robin Bek , John Gaiser , David Utley
IPC分类号： A61B19/00
CPC分类号： A61B18/1477 , A61B18/00 , A61B18/1492 , A61B90/90 , A61B2017/00017 , A61B2017/00084 , A61B2017/00199 , A61B2017/00269 , A61B2017/00482 , A61B2018/0022 , A61B2018/00267 , A61B2018/00494 , A61B2018/00791 , A61B2018/00988 , A61B2090/0814
摘要： A device for treating a tissue region is supplied with a separate usage key card. The usage key card comprises a storage medium, which is formatted to contain an identification code unique to the usage key card. The usage key card is adapted to be read by a remote reader, to download the identification code for processing by a controller for the device. Processing of the identification code by the controller either enables or disables operation of the device according to prescribed criteria. A viewable image is generated on a display screen that changes in response to processing of the identification code.
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公开(公告)号：US06866663B2
公开(公告)日：2005-03-15
申请号：US10254471
申请日：2002-09-25
申请人： Stuart D Edwards , David S Utley , Ronald G Lax , John Gaiser
发明人： Stuart D Edwards , David S Utley , Ronald G Lax , John Gaiser
CPC分类号： A61B18/1492 , A61B18/1206 , A61B18/1477 , A61B18/18 , A61B2018/00011 , A61B2018/00029 , A61B2018/00047 , A61B2018/00214 , A61B2018/0022 , A61B2018/00494 , A61B2018/00553 , A61B2018/00666 , A61B2018/00678 , A61B2018/00684 , A61B2018/00702 , A61B2018/00708 , A61B2018/00726 , A61B2018/00744 , A61B2018/00791 , A61B2018/00875 , A61B2018/124 , A61B2018/1253 , A61B2018/126 , A61B2018/1425 , A61B2218/002
摘要： A method for treating a sphincter provides a polymer material having a liquid state. The method also provides a catheter having a distal end, a tissue piercing device carried by the distal end, and an energy delivery device coupled to the tissue piercing device. The tissue piercing device has a lumen. The method introduces the catheter into an esophagus and pierces an exterior sphincter tissue surface within with the tissue piercing device. The method advances the tissue piercing device into an interior sphincter tissue site and conveys the polymer material while in a liquid state through the lumen into the interior sphincter tissue site. The method delivers energy to the tissue piercing device to transform the polymer material into a less liquid state within the interior sphincter tissue site, to thereby remodel the sphincter.
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9.发明申请Unified systems and methods for controlling use and operation of a family of different treatment devices 审中-公开用于控制不同处理装置的家庭的使用和操作的统一的系统和方法公开(公告)号：US20050033271A1
公开(公告)日：2005-02-10
申请号：US10916714
申请日：2004-08-12
申请人： Jay Qin , Robin Bek , John Gaiser , Rachel Croft , Peter Muller , David Utley
发明人： Jay Qin , Robin Bek , John Gaiser , Rachel Croft , Peter Muller , David Utley
IPC分类号： A61B19/00 , A61B17/00 , A61B18/00 , A61B18/02 , A61B18/04 , A61B18/12 , A61B18/14 , A61B18/18 , A61F7/12 , A61N5/02
CPC分类号： A61B18/00 , A61B18/12 , A61B18/1206 , A61B18/1477 , A61B18/1492 , A61B2017/00017 , A61B2017/00199 , A61B2017/00482 , A61B2018/00011 , A61B2018/00214 , A61B2018/00261 , A61B2018/00267 , A61B2018/00273 , A61B2018/00285 , A61B2018/00291 , A61B2018/00494 , A61B2018/0066 , A61B2018/00898 , A61B2018/1475 , A61B2218/002 , G06Q50/22
摘要： Unified systems and methods enable control of the use and operation of a family of different treatment devices, to treat dysfunction in different regions of the body.
摘要翻译： 统一的系统和方法能够控制一系列不同治疗装置的使用和操作，以治疗身体不同区域的功能障碍。
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10.发明授权公开(公告)号：US06645201B1
公开(公告)日：2003-11-11
申请号：US09556169
申请日：2000-04-21
申请人： David Utley , Scott West , John Gaiser , Rachel Croft
发明人： David Utley , Scott West , John Gaiser , Rachel Croft
IPC分类号： A61B1818
CPC分类号： A61B18/1477 , A61B1/31 , A61B18/1485 , A61B2018/00267 , A61B2018/00482 , A61B2018/00553 , A61B2018/00797 , A61B2018/0091 , A61B2018/00916 , A61B2018/046 , A61B2090/3782 , A61B2218/007
摘要： A sphincter tissue region is treated using a support structure sized for advancement into the anal canal. At least one electrode is carried by the structure. A mechanism is coupled to the electrode to move the electrode between a first position retracted in the support structure and a second position extended from the support structure through surface tissue to penetrate a subsurface tissue region at or near a sphincter in the anal canal. A cable is coupled to the electrode to conduct energy for application by the electrode to form a lesion in the subsurface tissue region.
摘要翻译： 括约肌组织区域使用尺寸适合进入肛管的支撑结构来治疗。 该结构承载至少一个电极。 机构耦合到电极以在缩回到支撑结构中的第一位置和从支撑结构延伸穿过表面组织的第二位置之间移动电极，以穿透肛管内的括约肌处或附近的下表面组织区域。 电缆耦合到电极以传导电极施加的能量，以在地下组织区域中形成病变。
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