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    PROSTHESIS DEPLOYMENT DEVICE WITH TRANSLUCENT DISTAL END
    2.
    发明申请
    PROSTHESIS DEPLOYMENT DEVICE WITH TRANSLUCENT DISTAL END 有权
    具有透视距离的前置部署装置

    公开(公告)号：US20090228092A1

    公开(公告)日：2009-09-10

    申请号：US12467491

    申请日：2009-05-18

    申请人： Jennifer E. Raeder-Devens ,  Susan I. Shelso ,  James F. Hemerick ,  Eric M. Schneider ,  Heather L. Getty ,  Doreen M. Borgmann ,  Kakao Sisombath ,  Jeffrey A. Helgerson

    发明人： Jennifer E. Raeder-Devens ,  Susan I. Shelso ,  James F. Hemerick ,  Eric M. Schneider ,  Heather L. Getty ,  Doreen M. Borgmann ,  Kakao Sisombath ,  Jeffrey A. Helgerson

    IPC分类号： A61F2/06

    CPC分类号： A61F2/02 ,  A61F2/95 ,  A61F2/966 ,  B29C66/1122 ,  B29C66/5221 ,  B29C66/712 ,  B32B27/08 ,  B32B27/322 ,  Y10T29/49826

    摘要： A prosthesis delivery and deployment device includes an elongate and flexible outer catheter. The outer catheter has a tubular wall of layered construction, including a translucent inner liner running the complete catheter length, and three outer layers including a translucent distal layer, an opaque medial layer and an opaque proximal outer layer. The outer layers are adjacent one another and are bonded to the liner. A braid composed of helically wound metal filaments is disposed between the liner and the proximal and medial outer layers, and includes a distal portion between the liner and a proximal portion of the distal outer layer. The liner and distal outer layer provide a translucent distal region of the catheter that is adapted to constrain a radially self-expanding prosthesis in a radially reduced, axially elongated state. Because the stent constraining region is translucent, an endoscope can be used to visually monitor the stent when so constrained. Radiopaque markers can be mounted to the outer catheter and to an inner catheter used to deploy the prosthesis, to afford a combined visual and fluoroscopic monitoring for enhanced accuracy in positioning the prosthesis, both before and during its deployment.

    摘要翻译： 假体递送和展开装置包括细长且柔性的外导管。 外导管具有分层结构的管状壁，其包括运行完整导管长度的半透明内衬，以及包括半透明远侧层，不透明中间层和不透明近侧外层的三个外层。 外层彼此相邻并且结合到衬垫上。 由螺旋缠绕的金属细丝构成的编织物设置在衬垫和近侧和内侧外层之间，并且包括位于衬垫和远端外层的近侧部分之间的远侧部分。 衬垫和远端外层提供导管的半透明远侧区域，其适于以径向减小的轴向伸长状态约束径向自扩张假体。 由于支架约束区域是半透明的，所以当受到限制时，可以使用内窥镜来视觉监测支架。 不透射线的标记物可以安装到外导管和用于部署假体的内导管，以在组装之前和期间提供组合的视觉和荧光透视监测，以提高假体定位的准确性。

    Prosthesis deployment device with translucent distal end
    3.
    发明授权
    Prosthesis deployment device with translucent distal end 有权
    具有半透明末端的假体部署装置

    公开(公告)号：US06726712B1

    公开(公告)日：2004-04-27

    申请号：US09569445

    申请日：2000-05-12

    申请人： Jennifer E. Raeder-Devens ,  Susan I. Shelso ,  James F. Hemerick ,  Eric M. Schneider ,  Heather L. Getty ,  Doreen M. Borgmann ,  Kakao Sisombath ,  Jeffrey A. Helgerson

    发明人： Jennifer E. Raeder-Devens ,  Susan I. Shelso ,  James F. Hemerick ,  Eric M. Schneider ,  Heather L. Getty ,  Doreen M. Borgmann ,  Kakao Sisombath ,  Jeffrey A. Helgerson

    IPC分类号： A61F206

    CPC分类号： A61F2/02 ,  A61F2/95 ,  A61F2/966 ,  B29C66/1122 ,  B29C66/5221 ,  B29C66/712 ,  B32B27/08 ,  B32B27/322 ,  Y10T29/49826

    摘要： A prosthesis delivery and deployment device includes an elongated and flexible outer catheter. The outer catheter has a tubular wall of layered construction, including a translucent inner liner running the complete catheter length, and three outer layers including a translucent distal layer, an opaque medial layer and an opaque proximal outer layer. The outer layers are adjacent one another and are bonded to the liner. A braid composed of helically wound metal filaments is disposed between the liner and the proximal and medial outer layers, and includes a distal portion between the liner and a proximal portion of the distal outer layer. The liner and distal outer layer provide a translucent distal region of the catheter that is adapted to constrain a radially self-expanding prosthesis in a radially reduced, axially elongated state. Because the stent constraining region is translucent, an endoscope can be used to visually monitor the stent when so constrained. Radiopaque markers can be mounted to the outer catheter and to an inner catheter used to deploy the prosthesis, to afford a combined visual and fluoroscopic monitoring for enhanced accuracy in positioning the prosthesis, both before and during its deployment.

    摘要翻译： 假体递送和展开装置包括细长且柔性的外导管。 外导管具有分层结构的管状壁，其包括运行完整导管长度的半透明内衬，以及包括半透明远侧层，不透明内侧层和不透明近侧外层的三个外层。 外层彼此相邻并且结合到衬垫上。 由螺旋缠绕的金属细丝构成的编织物设置在衬垫和近侧和内侧外层之间，并且包括位于衬垫和远端外层的近侧部分之间的远侧部分。 衬垫和远端外层提供导管的半透明远侧区域，其适于以径向减小的轴向伸长状态约束径向自扩张假体。 由于支架约束区域是半透明的，所以当受到限制时，可以使用内窥镜来视觉监测支架。 不透射线的标记物可以安装到外导管和用于部署假体的内导管，以在组装之前和期间提供组合的视觉和荧光透视监测，以提高假体的定位精度。

    Prosthesis deployment device with translucent distal end
    5.
    发明授权
    Prosthesis deployment device with translucent distal end 有权
    具有半透明末端的假体部署装置

    公开(公告)号：US08226702B2

    公开(公告)日：2012-07-24

    申请号：US12467491

    申请日：2009-05-18

    申请人： Jennifer E Raeder-Devens ,  Susan I Shelso ,  James F Hemerick ,  Eric M Schneider ,  Heather L Getty ,  Doreen M Borgmann ,  Kakao Sisombath ,  Jeffrey A Helgerson

    发明人： Jennifer E Raeder-Devens ,  Susan I Shelso ,  James F Hemerick ,  Eric M Schneider ,  Heather L Getty ,  Doreen M Borgmann ,  Kakao Sisombath ,  Jeffrey A Helgerson

    IPC分类号： A61F2/84

    CPC分类号： A61F2/02 ,  A61F2/95 ,  A61F2/966 ,  B29C66/1122 ,  B29C66/5221 ,  B29C66/712 ,  B32B27/08 ,  B32B27/322 ,  Y10T29/49826

    摘要： A prosthesis delivery and deployment device includes an elongate and flexible outer catheter. The outer catheter has a tubular wall of layered construction, including a translucent inner liner running the complete catheter length, and three outer layers including a translucent distal layer, an opaque medial layer and an opaque proximal outer layer. The outer layers are adjacent one another and are bonded to the liner. A braid composed of helically wound metal filaments is disposed between the liner and the proximal and medial outer layers, and includes a distal portion between the liner and a proximal portion of the distal outer layer. The liner and distal outer layer provide a translucent distal region of the catheter that is adapted to constrain a radially self-expanding prosthesis in a radially reduced, axially elongated state. Because the stent constraining region is translucent, an endoscope can be used to visually monitor the stent when so constrained. Radiopaque markers can be mounted to the outer catheter and to an inner catheter used to deploy the prosthesis, to afford a combined visual and fluoroscopic monitoring for enhanced accuracy in positioning the prosthesis, both before and during its deployment.

    摘要翻译： 假体递送和展开装置包括细长且柔性的外导管。 外导管具有分层结构的管状壁，其包括运行完整导管长度的半透明内衬，以及包括半透明远侧层，不透明中间层和不透明近侧外层的三个外层。 外层彼此相邻并且结合到衬垫上。 由螺旋缠绕的金属细丝构成的编织物设置在衬垫和近侧和内侧外层之间，并且包括位于衬垫和远端外层的近侧部分之间的远侧部分。 衬垫和远端外层提供导管的半透明远侧区域，其适于以径向减小的轴向伸长状态约束径向自扩张假体。 由于支架约束区域是半透明的，所以当受到限制时，可以使用内窥镜来视觉监测支架。 不透射线的标记物可以安装到外导管和用于部署假体的内导管，以在组装之前和期间提供组合的视觉和荧光透视监测，以提高假体定位的准确性。