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    CATHETER WITH DIRECTED FLOW DESIGN
    11.
    发明申请
    CATHETER WITH DIRECTED FLOW DESIGN 审中-公开
    导管与导向流设计

    公开(公告)号：US20140107622A1

    公开(公告)日：2014-04-17

    申请号：US14142163

    申请日：2013-12-27

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Oscar R. Carrillo, Jr. ,  Russell F. Durgin ,  Sheila L. Caira

    IPC: A61M25/00

    CPC classification number: A61M25/0026 ,  A61M25/0029 ,  A61M25/003 ,  A61M25/0032 ,  A61M25/0068 ,  A61M25/0169 ,  A61M2025/0004 ,  A61M2025/0037 ,  A61M2025/0039 ,  A61M2025/0073

    Abstract: A catheter includes an elongated catheter body having a proximal portion and a distal portion. A first longitudinally accessible lumen and a second lumen extend side by side within and along the proximal portion, and the first lumen and the second lumen form a single common lumen within the distal portion which extends to a distal end of the distal portion. The first lumen and second lumen are co-axial within the distal portion prior to forming a single common lumen.

    Abstract translation: 导管包括具有近端部分和远端部分的细长导管主体。 沿着近端部分并且沿着近端部分并排延伸的第一纵向可到达的内腔和第二腔，并且第一腔和第二腔在远侧部分内形成延伸到远侧部分的远端的单个共同内腔。 在形成单个公共内腔之前，第一内腔和第二腔在远侧部分内同轴。

    Through the scope tension member release clip
    14.
    发明授权
    Through the scope tension member release clip 有权

    公开(公告)号：US10952725B2

    公开(公告)日：2021-03-23

    申请号：US15962705

    申请日：2018-04-25

    Applicant: BOSTON SCIENTIFIC SCIMED, INC. ,  Theresa A. Durgin

    Inventor： Russell F. Durgin ,  William C. Mers Kelly ,  Lance Alan Wolf ,  Brian Keith Wells ,  Vasiliy P. Abramov ,  Gregory R. Furnish

    IPC: A61B17/068 ,  A61B17/122 ,  A61B17/128 ,  A61B17/12 ,  A61B34/00 ,  A61B17/08 ,  A61B17/00 ,  A61B17/29 ,  A61B90/00

    Abstract: A hemostatic clip assembly for mounting on a delivery device comprises a capsule and a clip slidably mounted within the capsule so that, when the clip is drawn proximally into the capsule, arms of the clip are drawn together to a closed position, an abutting surface of at least one of the arms contacting a corresponding surface of the capsule when the clip is drawn to a predetermined position within the capsule to provide a first user feedback indicating closure of the clip in combination with a tension member connected to the clip arms and biasing the clip arms toward an open, tissue receiving configuration and a yoke slidably received within the capsule and releasably coupled to the tension member, the yoke including a ball cavity for receiving a ball connector of a control element of the delivery device to maintain the clip assembly coupled to the delivery device, wherein the control element is frangible to detach the yoke from the delivery device and to provide a second user feedback and, wherein release of the yoke from the tension member provides a third user feedback.

    Pyloric obesity valve
    19.
    发明授权
    Pyloric obesity valve 有权
    幽门肥胖阀

    公开(公告)号：US09566182B2

    公开(公告)日：2017-02-14

    申请号：US14482700

    申请日：2014-09-10

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Russell F. Durgin

    IPC: A61F2/04 ,  A61F5/00

    CPC classification number: A61F5/0079 ,  A61F2002/044

    Abstract: The pyloric obesity valve includes a tubular valve body having proximal and distal ends. The valve body has an intermediate section which is between the proximal and distal ends. The proximal end is enlarged transversely relative to the intermediate section. The valve body has an inner surface and a lumen. The inner surface which is within the intermediate section has a cross-sectional area which is smaller than a cross-sectional area of the inner surface which coincides with the proximal end to resist a flow through the lumen of the valve body from the proximal end to the intermediate section.

    Abstract translation: 幽门肥胖阀包括具有近端和远端的管状阀体。 阀体具有在近端和远端之间的中间部分。 近端相对于中间部横向扩大。 阀体具有内表面和内腔。 在中间部分内的内表面的横截面面积小于与近端重合的内表面的横截面面积，以抵抗从主体的内腔到近端至 中间部分。

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