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1. 发明申请

US20110144742A1 Expansion Device for Treatment of Vascular Passageways 审中-公开
标题翻译：用于治疗血管通道的扩张装置
公开(公告)号：US20110144742A1
公开(公告)日：2011-06-16
申请号：US12969187
申请日：2010-12-15
申请人： Gilbert Madrid , Matthew Winston , Sam Sok , Michael D. Franklin
发明人： Gilbert Madrid , Matthew Winston , Sam Sok , Michael D. Franklin
IPC分类号： A61F2/24 , A61M29/00
CPC分类号： A61F2/2433 , A61B2017/22098 , A61F2/2412 , A61F2/2418 , A61F2/2427 , A61F2/243 , A61M25/10 , A61M25/1002 , A61M25/1011
摘要： A delivery system for delivering an expandable member to a treatment location includes an elongate shaft and an expandable member coupled to a distal end of the elongate shaft. The expandable member is moveable between a collapsed configuration and an expanded configuration, and has an inner expandable member and a plurality of outer expandable members that at least partially surround the inner expandable member.
摘要翻译：用于将可扩展构件递送到治疗位置的递送系统包括细长轴和联接到细长轴的远端的可扩张构件。可膨胀构件可在收缩构型和膨胀构型之间移动，并且具有至少部分地围绕内部可膨胀构件的内部可扩张构件和多个外部可扩张构件。

2. 发明申请

US20070156234A1 Apparatus, system, and method for delivering an annuloplasty ring 有权
标题翻译：用于递送瓣膜成形术环的装置，系统和方法
公开(公告)号：US20070156234A1
公开(公告)日：2007-07-05
申请号：US11515466
申请日：2006-09-01
申请人： Vaso Adzich , Aaron Ingle , Matthew Winston
发明人： Vaso Adzich , Aaron Ingle , Matthew Winston
IPC分类号： A61F2/24
CPC分类号： A61F2/2445 , A61B2017/00243 , A61F2/2448 , A61F2/2466
摘要： An annuloplasty ring and ring holder combination includes a generally triangular-shaped ring and a generally T-shaped holder. The ring holder has a base portion forming the top of the T shape and engaging against a first segment of the ring, with a radial arm extending from the base portion and forming the post of the T. The radial arm engages against a junction between two segments of the ring. The invention includes placements of suture holes and cutting wells which, in combination with the improved ring holder shape, afford the user improved access and visibility to the surgical site, the ring, and to the suture that is used to retain the annuloplasty ring to the holder.
摘要翻译：环形成形术环和环保持器组合包括大致三角形的环和大致T形的保持器。环形支架具有形成T形的顶部的基部，并且与基部的第一部分接合，其中径向臂从基部延伸并形成T的柱。径向臂接合两个环的段。本发明包括缝合孔和切割井的布置，其与改进的环保持器形状相结合，使得使用者改进了对手术部位，环以及用于将瓣环成形术环保持在缝合处的缝合线的可见性。持有人

3. 发明申请

US20120323317A1 HEART VALVE PROSTHESIS ANCHORING DEVICE AND METHODS 有权
标题翻译：心脏瓣膜锚固装置和方法
公开(公告)号：US20120323317A1
公开(公告)日：2012-12-20
申请号：US13517810
申请日：2012-06-14
申请人： Emil Karapetian , Chris Okos , Matthew Winston
发明人： Emil Karapetian , Chris Okos , Matthew Winston
IPC分类号： A61F2/24
CPC分类号： A61F2/2409 , A61F2/2448 , A61F2220/0008 , A61F2220/0016 , A61F2220/0033 , A61F2250/0063
摘要： Apparatus and methods for securing heart valve repair or replacement prostheses in or near the heart. The apparatus and methods are particularly well suited for traditional surgery or minimally invasive surgery. The invention secures a heart valve repair or replacement prosthesis in place while lowering surgical exposure. The invention improves the ease of implantation because it reduces the number of surgical knots a clinician would normally tie in the limited space in and around the heart.
摘要翻译：用于在心脏内部或附近确保心脏瓣膜修复或更换假体的装置和方法。该装置和方法特别适用于传统手术或微创手术。本发明在降低手术暴露的同时确保心脏瓣膜修复或更换假体就位。本发明改善了植入的便利性，因为它减少了临床医生通常将心脏内和周围的有限空间结合的手术结的数量。

4. 发明申请

US20120253457A1 COMPRESSIBLE HEART VALVE ANNULUS SIZING TEMPLATES 审中-公开
标题翻译：可压缩的心脏瓣膜尺寸模板
公开(公告)号：US20120253457A1
公开(公告)日：2012-10-04
申请号：US13429123
申请日：2012-03-23
申请人： Matthew Winston , Da-Yu Chang , Louis A. Campbell , James A. Davidson
发明人： Matthew Winston , Da-Yu Chang , Louis A. Campbell , James A. Davidson
IPC分类号： A61F2/24
CPC分类号： A61F2/2496 , A61F2250/0087 , A61F2250/0091
摘要： Compressible heart valve annulus sizing templates suitable for minimally-invasive or otherwise reduced accessibility surgeries. The sizing templates may be folded, rolled, or otherwise compressed into a reduced configuration for passage through an access tube or other such access channel. Once expelled from the access tube the sizing templates expand to their original shape for use in sizing the annulus. The templates may be formed of an elastomeric polymer material such as silicone, a highly elastic metal such as NITINOL, or both. Grasping tabs or connectors for handles permit manipulation from outside the body. A NITINOL wireform may be compressed for passage through an access tube and expelled from the distal end thereof into a cloth cover to assume a sizer shape.
摘要翻译：可压缩心脏瓣膜环形尺寸模板适用于微创或其他方式减少的手术。尺寸调整模板可以被折叠，滚动或以其它方式压缩成缩小配置，以便通过接入管或其它此类接入通道。一旦从入口管排出，尺寸模板扩展到其原始形状，以用于调整环形空间。模板可以由诸如硅树脂的弹性体聚合物材料，诸如NITINOL的高弹性金属或两者形成。抓住手柄的接头或连接器可以从身体外部进行操作。 NITINOL线形可以被压缩以通过入口管并从其远端排出到布盖中以呈现分级器形状。

5. 发明授权

US07842085B2 Annuloplasty ring and holder combination 有权
标题翻译：瓣环成形术和支架组合
公开(公告)号：US07842085B2
公开(公告)日：2010-11-30
申请号：US11515466
申请日：2006-09-01
申请人： Vaso Adzich , Aaron Ingle , Matthew Winston
发明人： Vaso Adzich , Aaron Ingle , Matthew Winston
IPC分类号： A61F2/24
CPC分类号： A61F2/2445 , A61B2017/00243 , A61F2/2448 , A61F2/2466
摘要： An annuloplasty ring and ring holder combination includes a generally triangular-shaped ring and a generally T-shaped holder. The ring holder has a base portion forming the top of the T shape and engaging against a first segment of the ring, with a radial arm extending from the base portion and forming the post of the T. The radial arm engages against a junction between two segments of the ring. The invention includes placements of suture holes and cutting wells which, in combination with the improved ring holder shape, afford the user improved access and visibility to the surgical site, the ring, and to the suture that is used to retain the annuloplasty ring to the holder.
摘要翻译：环形成形术环和环保持器组合包括大致三角形的环和大致T形的保持器。环形支架具有形成T形的顶部的基部，并且与基部的第一部分接合，其中径向臂从基部延伸并形成T的柱。径向臂接合两个环的段。本发明包括缝合孔和切割井的布置，其与改进的环保持器形状相结合，使得使用者改进了对手术部位，环以及用于将瓣环成形术环保持在缝合处的缝合线的可见性。持有人

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