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1. 发明授权

US08172869B2 Balloon dissection apparatus 有权
标题翻译：气球解剖仪
公开(公告)号：US08172869B2
公开(公告)日：2012-05-08
申请号：US12758340
申请日：2010-04-12
申请人： Kenneth A Peartree , Thomas J Palermo , Shigeru Tanaka , Ferolyn T Powell
发明人： Kenneth A Peartree , Thomas J Palermo , Shigeru Tanaka , Ferolyn T Powell
IPC分类号： A61B17/00
CPC分类号： A61B17/00234 , A61B17/02 , A61B2017/00557 , A61B2017/320044 , A61B2017/320048 , A61B2017/3419 , A61B2017/3486 , A61F2/0063 , A61F2002/0072
摘要： Apparatus for creating an anatomic space in tissue in a body including an introducer device having a tubular member with a bore extending therethrough. A tunneling shaft assembly is slidably mounted in the bore of the introducer device. The tunneling shaft assembly includes a tunneling shaft having proximal and distal extremities. A blunt tip is secured to the distal extremity of the tunneling shaft. A balloon assembly is provided. The balloon assembly is removably secured to the tunneling shaft. The balloon assembly includes a deflated collapsed balloon. A sheath encloses the balloon and is carried by the tunneling shaft. The sheath has a weakened region extending longitudinally thereof permitting the sheath to be removed to release the balloon.
摘要翻译：用于在身体中的组织中产生解剖空间的装置，包括具有带有延伸穿过其中的孔的管状构件的导引器装置。隧道轴组件可滑动地安装在导引器装置的孔中。隧道轴组件包括具有近端和远端的隧道轴。钝头固定到隧道轴的远端。提供气球组件。气囊组件可移除地固定到隧道轴。气囊组件包括放气的折叠气球。护套围绕气球并由隧道轴承载。护套具有沿其纵向延伸的弱化区域，允许护套被移除以释放气囊。

2. 发明授权

US07867249B2 Clip applier and methods of use 有权
公开(公告)号：US07867249B2
公开(公告)日：2011-01-11
申请号：US10638115
申请日：2003-08-08
申请人： Thomas J Palermo , William M Belef , Michael T Carley , Richard S Ginn , Ronald J Jabba , Anthony Pantages
发明人： Thomas J Palermo , William M Belef , Michael T Carley , Richard S Ginn , Ronald J Jabba , Anthony Pantages
IPC分类号： A61B17/08
CPC分类号： A61B17/064 , A61B17/0057 , A61B17/0643 , A61B17/0644 , A61B17/068 , A61B17/1227 , A61B17/1285 , A61B2017/00637 , A61B2017/00672
摘要： An apparatus for delivering a closure element into an opening formed in a blood vessel or other body lumen and methods for manufacturing and using same. The apparatus is configured to retain the closure element such that the closure element is disposed substantially within the apparatus. The apparatus also can engage, and position the closure element substantially adjacent to, the blood vessel wall adjacent to the opening. During deployment of the closure element, the apparatus expands the closure element beyond a natural cross-section of the closure element such that the closure element, when deployed, is configured to engage a significant amount of the blood vessel wall and/or tissue. Engaging the blood vessel wall and/or tissue, the closure element is further configured to return to the natural cross-section, thereby drawing the engaged blood vessel wall and/or tissue substantially closed and/or sealed, such that hemostasis within the opening is enhanced.

3. 发明授权

US08926656B2 Clip applier and methods of use 有权
标题翻译：夹子施放器和使用方法
公开(公告)号：US08926656B2
公开(公告)日：2015-01-06
申请号：US12987792
申请日：2011-01-10
申请人： Thomas J Palermo , William M Belef , Michael T Carley , Richard S Ginn , Ronald J Jabba , Anthony Pantages
发明人： Thomas J Palermo , William M Belef , Michael T Carley , Richard S Ginn , Ronald J Jabba , Anthony Pantages
IPC分类号： A61B17/00 , A61B17/068 , A61B17/122 , A61B17/064 , A61B17/128
CPC分类号： A61B17/064 , A61B17/0057 , A61B17/0643 , A61B17/0644 , A61B17/068 , A61B17/1227 , A61B17/1285 , A61B2017/00637 , A61B2017/00672
摘要： An apparatus for delivering a closure element into an opening formed in a blood vessel or other body lumen and methods for manufacturing and using same. The apparatus is configured to retain the closure element such that the closure element is disposed substantially within the apparatus. The apparatus also can engage, and position the closure element substantially adjacent to, the blood vessel wall adjacent to the opening. During deployment of the closure element, the apparatus expands the closure element beyond a natural cross-section of the closure element such that the closure element, when deployed, is configured to engage a significant amount of the blood vessel wall and/or tissue. Engaging the blood vessel wall and/or tissue, the closure element is further configured to return to the natural cross-section, thereby drawing the engaged blood vessel wall and/or tissue substantially closed and/or sealed, such that hemostasis within the opening is enhanced.
摘要翻译：一种用于将闭合元件输送到形成在血管或其他体腔中的开口中的装置及其制造和使用方法。该装置构造成保持封闭元件，使得封闭元件基本上设置在该装置内。该装置还可以将封闭件基本上邻近开口附近的血管壁接合并定位。在封闭元件的展开过程中，该装置将闭合元件膨胀超过封闭元件的自然横截面，使得封闭元件在展开时构造成与大量的血管壁和/或组织接合。接合血管壁和/或组织，闭合元件进一步构造成返回到自然横截面，从而将所接合的血管壁和/或组织基本上闭合和/或密封，使得开口内止血增强。

4. 发明授权

US08083768B2 Vascular plug having composite construction 有权
标题翻译：具有复合结构的血管塞
公开(公告)号：US08083768B2
公开(公告)日：2011-12-27
申请号：US11038995
申请日：2005-01-19
申请人： Richard S. Ginn , Thomas J Palermo , Phil Olsen , Tellis Hartridge , Adam Shively
发明人： Richard S. Ginn , Thomas J Palermo , Phil Olsen , Tellis Hartridge , Adam Shively
IPC分类号： A61B17/04 , A61F13/00
CPC分类号： A61B17/0057 , A61B17/12022 , A61B17/12109 , A61B17/12159 , A61B17/12163 , A61B17/12172 , A61B17/1219 , A61B2017/00004 , A61B2017/00654 , A61B2017/00778 , A61B2017/00898
摘要： This invention relates to apparatus and methods for use in sealing a vascular puncture site, particularly sites of punctures that are the result of catheterization or other interventional procedures. In several of the preferred embodiments, the sealing device includes a sealing member and a tether. The sealing member generally performs the function of occupying a space in an incision, puncture, or other wound and sealing the space in the incision, puncture, or wound that it occupies, to prevent further blood flow. The tether is typically attached in some manner to the sealing member, and provides the user with the ability to withdraw the sealing member if necessary. In a particularly preferred form, the sealing device further includes a restraining member associated with the sealing member. The restraining member provides the ability to more securely restrain the sealing member to prevent it from migrating from the deployment location within a tissue tract. The restraining member may also provide an additional capability of manipulating the sealing member after deployment.
摘要翻译：本发明涉及用于密封血管穿刺部位的装置和方法，特别是作为导管插入术或其他介入手术的结果的穿刺部位。在几个优选实施例中，密封装置包括密封构件和系绳。密封构件通常执行占据切口，穿刺或其他伤口中的空间并密封其占据的切口，穿刺或伤口中的空间的功能，以防止进一步的血液流动。系绳通常以某种方式附接到密封构件上，并且如果需要，使用者能够抽出密封构件。在特别优选的形式中，密封装置还包括与密封构件相关联的限制构件。限制构件提供了更可靠地限制密封构件以防止其从组织道内的展开位置迁移的能力。限制构件还可以在部署之后提供操纵密封构件的附加能力。

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