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公开(公告)号：US20110282345A1
公开(公告)日：2011-11-17
申请号：US13189438
申请日：2011-07-22
IPC分类号： A61B18/14
CPC分类号： A61B18/1477 , A61B17/00491 , A61B17/0057 , A61B17/085 , A61B17/12122 , A61B17/12131 , A61B17/12136 , A61B17/12186 , A61B17/1219 , A61B17/12195 , A61B2017/00243 , A61B2017/005 , A61B2017/00504 , A61B2017/00513 , A61B2017/00557 , A61B2017/00575 , A61B2017/00592 , A61B2017/00606 , A61B2017/0061 , A61B2017/00623 , A61B2017/00632 , A61B2017/00867
摘要： A welding element is provided for applying heat, chemicals, pressure, or any combination thereof to tissues inside a patient's body, e.g., a patent foramen ovale. In one aspect, the welding element is connected to a radio frequency energy source and includes an electrode and a locator. The locator facilitates positioning of the welding element and is capable of moving from an open position to a clamping position. In another aspect, a needle is provided for transseptal puncturing before the application of heat. In yet another aspect, the welding element is configured as a coil. The welding element can be made of Nitinol.
摘要翻译： 提供一种焊接元件，用于将热量，化学物质，压力或其任何组合施加到患者体内的组织，例如卵孔卵孔。 一方面，焊接元件连接到射频能量源，并且包括电极和定位器。 定位器便于焊接元件的定位，并且能够从打开位置移动到夹紧位置。 另一方面，在施加热量之前提供穿刺针穿刺穿刺针。 在另一方面，焊接元件被配置为线圈。 焊接元件可以由镍钛诺（Nitinol）制成。
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公开(公告)号：US08262694B2
公开(公告)日：2012-09-11
申请号：US11045027
申请日：2005-01-27
申请人： David R. Widomski , Carol A. Devellian , Eileen M. Heneberry , Andrzej J. Chanduszko , Robert M. Carr
发明人： David R. Widomski , Carol A. Devellian , Eileen M. Heneberry , Andrzej J. Chanduszko , Robert M. Carr
CPC分类号： A61B17/0057 , A61B17/00491 , A61B17/12122 , A61B17/12136 , A61B17/12186 , A61B17/1219 , A61B17/12195 , A61B2017/00575 , A61B2017/00592 , A61B2017/00606 , A61B2017/00632
摘要： The invention generally relates to devices, systems, and methods for percutaneous closure of cardiac openings and obliteration of the cardiac cul-de-sacs. In one embodiment, a closure device includes a patch with an adhesive and/or a removable frame. The patch may be placed across a cardiac opening, such as a patent foramen ovale, or across a cardiac cul-de-sac, such as a left atrial appendage. In another embodiment, a closure device includes a balloon together with adhesives and/or substances for stimulating tissue growth coated on, or contained within, the balloon. The balloon may be inserted into a cardiac opening, such as the patent foramen ovale, or into a cardiac cul-de-sac, such as a left atrial appendage.
摘要翻译： 本发明一般涉及用于经皮闭塞心脏开口和闭塞心脏死亡囊的装置，系统和方法。 在一个实施例中，闭合装置包括具有粘合剂和/或可移除框架的贴片。 补片可以放置在心脏开口处，例如卵孔卵泡专利，或穿过心脏死亡细胞，例如左心耳。 在另一个实施方案中，闭合装置包括气囊以及粘合剂和/或用于刺激涂覆在气囊上或包含在气囊内的组织生长的物质。 气球可以插入心脏开口，例如卵孔卵孔，或插入心脏死亡细胞，例如左心耳。
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公开(公告)号：US07842053B2
公开(公告)日：2010-11-30
申请号：US11093348
申请日：2005-03-30
IPC分类号： A61B17/08
CPC分类号： A61B17/0057 , A61B2017/00575 , A61B2017/00592 , A61B2017/00606 , A61B2017/00619 , A61B2017/00623 , A61B2017/00867
摘要： An occluder that has a coil on one or both sides of a medical defect, particularly a septal defect such as a patent foramen ovale (PFO). Each coil can be formed as a tube that is hollow, with or without a closed end. The tube can be delivered over a wire. For occluding a PFO, the coils can be designed to provide a compressive force to one or both of septum primum and septum secundum.
摘要翻译： 在医疗缺陷的一侧或两侧具有线圈的封堵器，特别是诸如卵圆孔（PFO）的中隔缺损。 每个线圈可以形成为中空的管，具有或不具有封闭端。 管可以通过电线传送。 为了封闭PFO，线圈可被设计成为隔膜隔膜和隔膜中的一个或两个提供压缩力。
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公开(公告)号：US20130018414A1
公开(公告)日：2013-01-17
申请号：US13609129
申请日：2012-09-10
申请人： David R. Widomski , Carol A. Devellian , Eileen M. Heneberry , Andrzej J. Chanduszko , Robert M. Carr
发明人： David R. Widomski , Carol A. Devellian , Eileen M. Heneberry , Andrzej J. Chanduszko , Robert M. Carr
IPC分类号： A61B17/08
CPC分类号： A61B18/1477 , A61B17/00491 , A61B17/0057 , A61B17/085 , A61B17/12122 , A61B17/12131 , A61B17/12136 , A61B17/12186 , A61B17/1219 , A61B17/12195 , A61B2017/00243 , A61B2017/005 , A61B2017/00504 , A61B2017/00513 , A61B2017/00557 , A61B2017/00575 , A61B2017/00592 , A61B2017/00606 , A61B2017/0061 , A61B2017/00623 , A61B2017/00632 , A61B2017/00867
摘要： The invention generally relates to devices, systems, and methods for percutaneous closure of cardiac openings and obliteration of the cardiac cul-de-sacs. In one embodiment, a closure device includes a patch with an adhesive and/or a removable frame. The patch may be placed across a cardiac opening, such as a patent foramen ovale, or across a cardiac cul-de-sac, such as a left atrial appendage. In another embodiment, a closure device includes a balloon together with adhesives and/or substances for stimulating tissue growth coated on, or contained within, the balloon. The balloon may be inserted into a cardiac opening, such as the patent foramen ovale, or into a cardiac cul-de-sac, such as a left atrial appendage.
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公开(公告)号：US08348945B2
公开(公告)日：2013-01-08
申请号：US13189438
申请日：2011-07-22
IPC分类号： A61B18/14
CPC分类号： A61B18/1477 , A61B17/00491 , A61B17/0057 , A61B17/085 , A61B17/12122 , A61B17/12131 , A61B17/12136 , A61B17/12186 , A61B17/1219 , A61B17/12195 , A61B2017/00243 , A61B2017/005 , A61B2017/00504 , A61B2017/00513 , A61B2017/00557 , A61B2017/00575 , A61B2017/00592 , A61B2017/00606 , A61B2017/0061 , A61B2017/00623 , A61B2017/00632 , A61B2017/00867
摘要： A welding element is provided for applying heat, chemicals, pressure, or any combination thereof to tissues inside a patient's body, e.g., a patent foramen ovale. In one aspect, the welding element is connected to a radio frequency energy source and includes an electrode and a locator. The locator facilitates positioning of the welding element and is capable of moving from an open position to a clamping position. In another aspect, a needle is provided for transseptal puncturing before the application of heat. In yet another aspect, the welding element is configured as a coil. The welding element can be made of Nitinol.
摘要翻译： 提供焊接元件，用于将热量，化学物质，压力或其任何组合施加到患者体内的组织，例如卵孔卵孔。 一方面，焊接元件连接到射频能量源，并且包括电极和定位器。 定位器便于焊接元件的定位，并且能够从打开位置移动到夹紧位置。 另一方面，在施加热量之前提供穿刺针穿刺穿刺针。 在另一方面，焊接元件被配置为线圈。 焊接元件可以由镍钛诺（Nitinol）制成。
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公开(公告)号：US07691112B2
公开(公告)日：2010-04-06
申请号：US10833725
申请日：2004-04-27
CPC分类号： A61B17/0057 , A61B17/0401 , A61B17/0644 , A61B17/068 , A61B2017/00243 , A61B2017/00575 , A61B2017/00579 , A61B2017/00592 , A61B2017/00606 , A61B2017/0061 , A61B2017/0409 , A61B2017/0419
摘要： The invention relates to devices, systems, and methods for percutaneously suturing biological material, such as a patient's tissues. In one embodiment, a suturing device includes first and second tissue engaging members connected to one another by a first interconnecting member. In another embodiment, systems and methods are provided for forming holes through two overlapping layers of tissue. Subsequent to forming holes through the two layers of tissue, the suturing device is positioned through the holes to join or bring into contact the two layers of overlapping tissue.
摘要翻译： 本发明涉及用于经皮缝合生物材料（例如患者组织）的装置，系统和方法。 在一个实施例中，缝合装置包括通过第一互连构件彼此连接的第一和第二组织接合构件。 在另一个实施例中，提供了通过组织的两个重叠层形成孔的系统和方法。 在通过两层组织形成孔之后，缝合装置定位成穿过孔，以使两层重叠组织接合或接触。
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公开(公告)号：US08480709B2
公开(公告)日：2013-07-09
申请号：US13591070
申请日：2012-08-21
CPC分类号： A61B17/0057 , A61B2017/00575 , A61B2017/00592 , A61B2017/00606 , A61B2017/00619 , A61B2017/00623 , A61B2017/00867
摘要： A septal occluder, such as one made from a polymer tube, can have portions on either side of a patent foramen ovale (PFO) or other septal defect. The portions on either side can be held in place with a catching mechanism that can take one of many forms. The tube can be made of bioresorbable materials.
摘要翻译： 隔膜闭塞器，例如由聚合物管制成的隔膜器，可以在卵孔卵泡（PFO）或其他间隔缺损的任一侧具有部分。 任何一侧的部分可以用可以采取许多形式之一的捕捉机构保持就位。 管可以由生物可吸收材料制成。
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公开(公告)号：US08361111B2
公开(公告)日：2013-01-29
申请号：US11132498
申请日：2005-05-19
申请人： David R. Widomski , Carol A. Devellian , Eileen M. Heneberry , Andrzej J. Chanduszko , Robert M. Carr
发明人： David R. Widomski , Carol A. Devellian , Eileen M. Heneberry , Andrzej J. Chanduszko , Robert M. Carr
IPC分类号： A61B17/08
CPC分类号： A61B17/0057 , A61B17/00491 , A61B17/12122 , A61B17/12136 , A61B17/12186 , A61B17/1219 , A61B17/12195 , A61B2017/00575 , A61B2017/00592 , A61B2017/00606 , A61B2017/00632
摘要： The invention generally relates to devices, systems, and methods for percutaneous closure of cardiac openings and obliteration of the cardiac cul-de-sacs. In one embodiment, a closure device includes a patch with an adhesive and/or a removable frame. The patch may be placed across a cardiac opening, such as a patent foramen ovale, or across a cardiac cul-de-sac, such as a left atrial appendage. In another embodiment, a closure device includes a balloon together with adhesives and/or substances for stimulating tissue growth coated on, or contained within, the balloon. The balloon may be inserted into a cardiac opening, such as the patent foramen ovale, or into a cardiac cul-de-sac, such as a left atrial appendage.
摘要翻译： 本发明一般涉及用于经皮闭塞心脏开口和闭塞心脏死亡囊的装置，系统和方法。 在一个实施例中，闭合装置包括具有粘合剂和/或可移除框架的贴片。 补片可以放置在心脏开口处，例如卵孔卵泡专利，或穿过心脏死亡细胞，例如左心耳。 在另一个实施方案中，闭合装置包括气囊以及粘合剂和/或用于刺激涂覆在气囊上或包含在气囊内的组织生长的物质。 气球可以插入心脏开口，例如卵孔卵孔，或插入心脏死亡细胞，例如左心耳。
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公开(公告)号：US07842069B2
公开(公告)日：2010-11-30
申请号：US11123871
申请日：2005-05-06
IPC分类号： A61B17/08
CPC分类号： A61B17/0057 , A61B17/085 , A61B17/12122 , A61B17/12136 , A61B17/1219 , A61B2017/00004 , A61B2017/00477 , A61B2017/00575 , A61B2017/00592 , A61B2017/00606 , A61B2017/00623 , A61B2017/1205 , A61B2017/12054 , A61B2017/12095 , A61B2017/22035 , A61B2090/037 , A61M25/10 , A61M2025/1052 , A61M2025/1054
摘要： An implant for occluding a septal defect, such as a patent foramen ovale (PFO), and methods of delivering the implant are described. The implant includes a scaffold, at least one channel, and an injection port in fluid communication with the channels for inflating the scaffold.
摘要翻译： 描述了用于闭塞中隔缺损的植入物，例如卵圆孔卵泡（PFO），以及输送植入物的方法。 植入物包括支架，至少一个通道和与用于充胀支架的通道流体连通的注射端口。
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公开(公告)号：US08257389B2
公开(公告)日：2012-09-04
申请号：US11121833
申请日：2005-05-04
CPC分类号： A61B17/0057 , A61B2017/00575 , A61B2017/00592 , A61B2017/00606 , A61B2017/00619 , A61B2017/00623 , A61B2017/00867
摘要： A septal occluder, such as one made from a polymer tube, can have portions on either side of a patent foramen ovale (PFO) or other septal defect. The portions on either side can be held in place with a catching mechanism that can take one of many forms. The tube can be made of bioresorbable materials.
摘要翻译： 隔膜闭塞器，例如由聚合物管制成的隔膜器，可以在卵孔卵泡（PFO）或其他间隔缺损的任一侧具有部分。 任何一侧的部分可以用可以采取许多形式之一的捕捉机构保持就位。 管可以由生物可吸收材料制成。
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