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1. 发明申请

US20100100115A1 FOAM FILLED INTRAGASTRIC BALLOON FOR TREATING OBESITY 审中-公开
标题翻译：泡沫填充内脏气囊治疗肥胖
公开(公告)号：US20100100115A1
公开(公告)日：2010-04-22
申请号：US12254626
申请日：2008-10-20
申请人： Maximiliano Soetermans , Brian K. Rucker , Victor D. Clark
发明人： Maximiliano Soetermans , Brian K. Rucker , Victor D. Clark
IPC分类号： A61M29/02
CPC分类号： A61F5/0036
摘要： An apparatus and method comprising one or more intragastric balloons comprising a foam material disposed within the gastric lumen of a mammal. When the foam material is disposed within the one or more balloons, the one or more intragastric balloons are configured to prevent the intragastric device from passing through the mammal's pylorus. The one or more intragastric balloons are loaded onto a delivery tube in a partially compacted first configuration and delivered through an overtube. The overtube includes a proximal end, a distal end and a lumen configured to receive the one or more intragastric balloons in the first configuration for delivery into the gastric lumen wherein the one or more intragastric balloons are expanded to a second configuration upon delivery of the foam material. The foam material is delivered through an inflation tube attached to an opening of the one or more intragastric balloons.
摘要翻译：一种装置和方法，包括一个或多个胃内气囊，其包括设置在哺乳动物胃内的泡沫材料。当泡沫材料设置在一个或多个气囊内时，一个或多个胃内气囊构造成防止胃内装置通过哺乳动物的幽门。一个或多个胃内气囊以部分压实的第一构型装载到输送管上并通过外套管输送。所述外套管包括近端，远端和构造成接收处于第一构造中的一个或多个胃内气囊以输送到胃腔中的内腔，其中一个或多个胃内气囊在输送泡沫时膨胀至第二构型材料。泡沫材料通过连接到一个或多个胃内气囊的开口的充气管递送。

2. 发明授权

US08216268B2 Intragastric bag for treating obesity 有权
标题翻译：用于治疗肥胖的胃内袋
公开(公告)号：US08216268B2
公开(公告)日：2012-07-10
申请号：US11643436
申请日：2006-12-21
申请人： Frederick B. Haller , John A. Karpiel , Donagh O'Sullivan , Brian K. Rucker , Maximiliano Soetermans , William D. Voorhees, III
发明人： Frederick B. Haller , John A. Karpiel , Donagh O'Sullivan , Brian K. Rucker , Maximiliano Soetermans , William D. Voorhees, III
IPC分类号： A61M29/00
CPC分类号： A61F5/0003 , A61F5/0036
摘要： An apparatus and method comprising at least one intragastric member made of a digestive-resistant or substantially indigestible material that is introduced into a bag located in the gastric lumen of a mammal for the treatment of obesity. One or more intragastric members are loaded into a delivery tube in a partially compacted first configuration and delivered to an overtube. The overtube includes a proximal end, a distal end and a lumen configured to receive the intragastric members in the first configuration for delivery to the bag located in the gastric lumen wherein the intragastric member is expanded to a second configuration. The apparatus further comprises a constraining element engaged with the bag to secure the intragastric member upon delivery into the gastric lumen.
摘要翻译：一种装置和方法，包括至少一个由消化不良或基本上不可消化的材料制成的胃内部件，所述胃内部件被引入位于哺乳动物的胃腔中的用于治疗肥胖症的袋中。将一个或多个胃内部件以部分压实的第一构型装载到输送管中并输送到外套管。所述外套管包括近端，远端和构造成在所述第一构造中接收所述胃内构件的内腔，用于输送到位于胃腔内的囊，其中所述胃内构件被扩张至第二构型。所述装置还包括与所述袋接合的约束元件，以在输送到胃管腔中时固定胃内部件。

3. 发明授权

US08206320B2 System and method for introducing multiple medical devices 有权
标题翻译：引入多种医疗器械的系统和方法
公开(公告)号：US08206320B2
公开(公告)日：2012-06-26
申请号：US10902625
申请日：2004-07-29
申请人： Stephen E. Deal , Matthew P. Carter , Victor D. Clark, Jr. , Frederick B. Haller , David M. Hardin, Jr. , John A. Karpiel , Kenneth C. Kennedy, II , Brian K. Rucker , Gregory J. Skerven , David F. Waller
发明人： Stephen E. Deal , Matthew P. Carter , Victor D. Clark, Jr. , Frederick B. Haller , David M. Hardin, Jr. , John A. Karpiel , Kenneth C. Kennedy, II , Brian K. Rucker , Gregory J. Skerven , David F. Waller
IPC分类号： A61B6/00
CPC分类号： A61B1/018 , A61B6/12 , A61B17/221 , A61B2017/2212 , A61F2/95 , A61F2002/041 , A61F2002/9511 , A61M25/0029 , A61M25/0662 , A61M25/10 , A61M2025/0183 , A61M2025/0681
摘要： A method and apparatus for introducing a first elongate medical device and short wire guide that are coupled together into a work site and remotely disconnecting them within the work site such that a secondary device comprising a catheter member can be introduced over the wire guide to the work site, and/or a second wire guide can be introduced to the work site via a passageway of the primary access device. A system of indicia, such as radiopaque or viewable markers, permit the operator to monitor the relative alignment of the devices within the work site to determine when uncoupling has occurred. In one example of the method, a wire guide and primary access device (e.g., a sphincterotome) is coupled to the wire guide and introduced via a duodenoscope into the biliary system. After performing a first medical operation, the devices are uncoupled with the wire guide being left within the biliary system such that a secondary access device, such as a balloon, biopsy device, stent delivery catheter, dilator, etc., can be introduced to perform a second medical operation without a traditional over-the-wire exchange being required. In another example of the method, a prosthesis, such as a valve or stent, is placed within the work site coupled to a wire guide which is remotely disconnected within the work site and a secondary device, such as a dilation balloon or second prosthesis, is introduced into the work site after the first delivery system is removed.
摘要翻译：一种用于引入第一细长医疗装置和短线引导件的方法和装置，所述第一细长医疗装置和短导线引导件联接在一起成为工作现场并在工作现场内远程地断开它们，使得包括导管部件的辅助装置可以被引导到导线器上，现场和/或第二导线引导件可以经由主接入设备的通道引入到工作现场。诸如不透射线或可见标记的标记系统允许操作者监视工作现场内的设备的相对对准以确定何时发生解偶联。在该方法的一个示例中，线导向器和主入口装置（例如括约肌切开机）联接到线导引件并经十二指肠镜引入胆道系统。在执行第一次医疗操作之后，将装置与线引导件脱离在胆汁系统内，使得可以引入二次进入装置，例如气囊，活检装置，支架输送导管，扩张器等，以执行不需要传统的线上交换即可进行第二次医疗。在该方法的另一示例中，诸如阀或支架的假体被放置在工作部位内，该工作部位与工作部位远程断开的线引导件相连，并且辅助装置（例如扩张气囊或第二假体）在第一个传送系统被删除之后被引入工作现场。

4. 发明申请

US20100256659A1 DELIVERY SYSTEM FOR MAGNETIC ANASTOMOSIS DEVICE 有权
标题翻译：磁性分析装置输送系统
公开(公告)号：US20100256659A1
公开(公告)日：2010-10-07
申请号：US12753583
申请日：2010-04-02
申请人： Andres F. Aguirre , Brian K. Rucker , Kevin Chmura
发明人： Andres F. Aguirre , Brian K. Rucker , Kevin Chmura
IPC分类号： A61B17/03
CPC分类号： A61B17/1114 , A61B2017/00818 , A61B2017/00876 , A61B2017/1139
摘要： A magnet delivery system for forming an anastomosis that comprises a wire guide; a catheter having a delivery portion for advancement into a jejunal space, the delivery portion having a lumen extending at least partially therethrough, a first port and a second port through which the wire guide is disposed; a magnet comprising a lumen therethrough wherein the magnet is removably secured to the delivery portion of the catheter between the first and second ports by disposing the wire guide through the lumen of the magnet, the first port, and the second port.
摘要翻译：一种用于形成包括线引导件的吻合的磁体传送系统; 具有用于推进到空肠空间的输送部分的导管，所述输送部分具有至少部分地延伸穿过其中的腔;第一端口和第二端口，所述线引导件通过所述第一端口和第二端口布置; 包括其中的内腔的磁体，其中，所述磁体通过将所述导线引导件穿过所述磁体，所述第一端口和所述第二端口的内腔而可移除地固定到所述第一和第二端口之间的所述导管的传送部分。

5. 发明授权

US07833281B2 Method and apparatus for augmentation of a sphincter 有权
标题翻译：括约肌增大的方法和装置
公开(公告)号：US07833281B2
公开(公告)日：2010-11-16
申请号：US11300911
申请日：2005-12-15
申请人： Glen A. Lehman , Brian K. Rucker
发明人： Glen A. Lehman , Brian K. Rucker
IPC分类号： A61F2/04
CPC分类号： A61F2/0036 , A61B17/00234 , A61B17/0401 , A61B17/12022 , A61B17/12099 , A61B17/12145 , A61B17/1215 , A61B17/3468 , A61B2017/00867 , A61B2017/0649 , A61B2017/1205
摘要： A system and method for delivering one or more implantable members, such as metal coils, via an introducer member, such as an endoscopic needle, into a space created within the submucosal layers of the LES to augment and bulk the sphincter to improve compliance in patients with gastroesophageal reflux disease. The implantable member comprises a first substantially straightened configuration when carried by the introducer member, whereby it assumes a more curvilinear or coiled configuration following deployment such that it expands against adjacent submucosal tissue, creating a bulge at the implantation site. In another embodiment, the implantable member can serve as an anchoring port for sutures or other elements introduced for gastroplication of the LES to create tissue folds that increase sphincter compliance. The implantable members may be configured to include an external portion that interconnects with an adjacent implantable member, thereby creating tension that also increases compliance of the LES.
摘要翻译：一种用于将一个或多个可植入构件（例如金属线圈）经由诸如内窥镜针的导引器构件递送到在LES的粘膜下层内产生的空间中的装置和方法，以增加和扩大括约肌以改善患者的顺应性伴有胃食管反流病。可植入构件包括由导入构件承载时的第一基本矫直构造，由此在展开之后，其呈现更曲线或卷曲构造，使得其相对于相邻的粘膜下组织扩张，在植入位置处产生凸起。在另一个实施例中，可植入构件可以用作用于缝合线或用于LES胃肠引入的其它元件的锚定端口，以产生增加括约肌顺应性的组织折叠。可植入构件可以被配置为包括与相邻的可植入构件互连的外部部分，从而产生也增加LES的顺应性的张力。

6. 发明授权

US08211087B2 Distal wire stop 有权
标题翻译：远端电线停止
公开(公告)号：US08211087B2
公开(公告)日：2012-07-03
申请号：US11006496
申请日：2004-12-07
申请人： Matthew P. Carter , Frederick B. Haller , Kenneth C. Kennedy, II , Brian K. Rucker , Stephen E. Deal , Juan Carlos Ayala
发明人： Matthew P. Carter , Frederick B. Haller , Kenneth C. Kennedy, II , Brian K. Rucker , Stephen E. Deal , Juan Carlos Ayala
IPC分类号： A61M25/00 , A61M5/178
CPC分类号： A61B1/018 , A61B6/12 , A61B17/221 , A61B2017/2212 , A61F2/95 , A61F2002/041 , A61F2002/9511 , A61M25/0029 , A61M25/0102 , A61M25/0169 , A61M25/0662 , A61M25/10 , A61M2025/0006 , A61M2025/0025 , A61M2025/0059 , A61M2025/0177 , A61M2025/0183 , A61M2025/0681 , A61M2025/09125
摘要： A method and apparatus for releasably securing a wire guide to an elongate medical device for introduction into a work site with the bodily lumen of a patient. An elongate engagement member is configured to engage the wire guide while it is coupled to the elongate medical device and is configured so as to prevent relative movement between the wire guide and the elongate medical device.
摘要翻译：一种用于将线引导件可释放地固定到细长医疗装置用于引入患者体腔的工作现场的方法和装置。细长接合构件构造成在线引导件联接到细长医疗装置的同时接合线引导件，并且构造成防止线引导件与细长医疗装置之间的相对运动。

7. 发明申请

US20120035628A1 DELIVERY SYSTEM FOR MAGNETIC ANASTOMOSIS DEVICE 有权
标题翻译：磁性分析装置输送系统
公开(公告)号：US20120035628A1
公开(公告)日：2012-02-09
申请号：US13156890
申请日：2011-06-09
申请人： Andres F. Aguirre , Brian K. Rucker , Kevin Chmura
发明人： Andres F. Aguirre , Brian K. Rucker , Kevin Chmura
IPC分类号： A61B17/11
CPC分类号： A61B17/1114 , A61B2017/00818 , A61B2017/00876 , A61B2017/1139
摘要： A magnet delivery system for forming an anastomosis that comprises a wire guide; a catheter having a delivery portion for advancement into a intracorporeal space, the delivery portion having a lumen extending at least partially therethrough, and a strand connected to the catheter, whereby the magnet is disposed over the wire guide and distal to the catheter, and retained by the strand being releasably connected to the wire guide.
摘要翻译：一种用于形成包括线引导件的吻合器的磁体传送系统; 具有用于推进到体内空间的输送部分的导管，所述输送部分具有至少部分地延伸穿过其中的内腔和连接到导管的股线，由此磁体设置在导线器上方并且远离导管，并保持通过所述线被可释放地连接到所述线引导件。

8. 发明申请

US20090216319A1 MEDICAL IMPLANT HAVING IMPROVED DRUG ELUTING FEATURES 有权
标题翻译：具有改进药物特性的医用植入物
公开(公告)号：US20090216319A1
公开(公告)日：2009-08-27
申请号：US12200971
申请日：2008-08-29
申请人： Kenneth C. Kennedy, II , Wenfeng Lu , Brian K. Rucker , Vihar C. Surti
发明人： Kenneth C. Kennedy, II , Wenfeng Lu , Brian K. Rucker , Vihar C. Surti
IPC分类号： A61F2/86
CPC分类号： A61L27/34 , A61F2/94 , A61F2002/041 , A61F2250/0056 , A61F2250/0067 , A61L27/50 , A61L31/10 , A61L31/14 , A61L31/18 , A61M25/0045 , A61M27/002 , A61M27/008
摘要： An implantable drainage device for treatment of a stricture of a body vessel is disclosed. The device comprises a drainage tube including an inlet and extending to an outlet to define a drainage lumen formed through the inlet and the outlet. The drainage tube includes a swell layer and a cast layer formed about the swell layer. The swell layer has a first agent dispersed thereabout for regulated drug elution through the cast layer. The cast layer has a second agent disposed thereabout for drug elution therefrom.
摘要翻译：公开了一种用于治疗身体血管狭窄的可植入排液装置。该装置包括排水管，其包括入口并延伸到出口以限定通过入口和出口形成的排水腔。引流管包括溶胀层和围绕溶胀层形成的流延层。溶胀层具有分散在其中的第一试剂，以通过流延层调节药物洗脱。流延层具有设置在其周围的用于药物洗脱的第二药剂。

9. 发明授权

US07524329B2 Self contracting stent 有权
标题翻译：自体支架
公开(公告)号：US07524329B2
公开(公告)日：2009-04-28
申请号：US11348278
申请日：2006-02-06
申请人： Brian K. Rucker
发明人： Brian K. Rucker
IPC分类号： A61F2/06
CPC分类号： C22F1/00 , A61F2/88 , A61F2/90 , A61F2002/9528 , C22F1/006 , Y10S623/903
摘要： A self-contracting stent for use at a treatment site comprising shape memory material is provided. The stent may have an initial diameter for delivery to the treatment site and an expanded diameter when deployed at the treatment site. The stent further may have a contracted diameter when subjected to a temperature at or above a transition temperature. The contracted diameter is less than the expanded diameter and permits repositioning or removal of the stent from the treatment site. Additionally, a method for delivering and recovering the stent from a treatment site is provided. The method includes delivering a stent to a treatment site and expanding the stent at the treatment site so that the stent is deployed at the treatment site. The method further includes changing the temperature of the stent at the treatment site to at least a transition temperature to cause the stent to contract.
摘要翻译：提供了一种在包括形状记忆材料的治疗部位使用的自体收缩支架。支架可以具有用于输送到治疗部位的初始直径，并且在部署在治疗部位时具有扩大的直径。当经受等于或高于转变温度的温度时，支架还可具有收缩直径。收缩直径小于扩张直径，并允许支架从治疗部位重新定位或移除。另外，提供了用于从治疗部位输送和回收支架的方法。该方法包括将支架输送到治疗部位并在治疗部位扩张支架，使得支架部署在治疗部位。该方法还包括将处置部位的支架的温度改变至至少转变温度以使支架收缩。

10. 发明授权

US08454630B2 Endoscopic clipping device 有权
标题翻译：内窥镜裁剪装置
公开(公告)号：US08454630B2
公开(公告)日：2013-06-04
申请号：US12761692
申请日：2010-04-16
申请人： Michelle D. Martinez , Brian K. Rucker
发明人： Michelle D. Martinez , Brian K. Rucker
IPC分类号： A61B17/10
CPC分类号： A61B17/083 , A61B17/10
摘要： A hemostatic clipping device is provided. The device includes first and second elongate arms, each arm comprising distal and proximal end portions, the arms being connected to allow relative motion between the first and second arms, the distal portion of each of the first and second arms further comprising a track blindly defined from a distal end of each arm toward the proximal portion of each arm. A clip is slidably disposed between the opposed distal portions of each of the first and second arms, the clip comprising first and second fingers each with distal and proximal portions, the proximal portions of the first and second fingers being fixed together to bias the distal portions of the first and second fingers toward each other, the first and second fingers each further comprising a pin extending radially outward from the distal end portion thereof.
摘要翻译：提供止血钳装置。该装置包括第一和第二细长臂，每个臂包括远侧和近端部分，臂被连接以允许第一和第二臂之间的相对运动，第一和第二臂中的每一个的远端部分还包括盲区限定的轨道从每个臂的远端朝向每个臂的近端部分。夹子可滑动地设置在每个第一和第二臂的相对的远端部分之间，夹子包括第一和第二指状物，每个具有远侧和近端部分，第一和第二指状物的近侧部分被固定在一起以偏压远端部分所述第一和第二指状物彼此相对，所述第一和第二指状物还包括从其远端部分径向向外延伸的销。

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