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    Open-irrigated ablation catheter with proximal insert cooling
    5.
    发明授权
    Open-irrigated ablation catheter with proximal insert cooling 有权

    公开(公告)号：US11026745B2

    公开(公告)日：2021-06-08

    申请号：US15846187

    申请日：2017-12-18

    Applicant: Boston Scientific Scimed inc.

    Inventor： Ismail Guler ,  Darrell L. Rankin ,  David M. Flynn ,  Robbie Halvorson ,  Mark D. Mirigian

    IPC: A61B18/14 ,  A61B5/00 ,  A61B18/00 ,  A61B17/00

    Abstract: An open-irrigated ablation catheter system includes a catheter body, and an electrode tip body mounted on a distal portion of the catheter body. The electrode tip body includes a proximal end configured for connection to the catheter body and a wall defining an open interior region and including one or more irrigation ports. The wall is conductive for delivering radio frequency (RF) energy. The catheter system further includes a proximal insert positioned partially within the catheter body and at least partially within the proximal end of the electrode tip body. The proximal insert includes a fluid inlet for receiving a cooling fluid delivered via the catheter body. The proximal insert forms a flow path configured to direct the cooling fluid from the fluid inlet to cool the distal portion of the catheter body and to cool a junction of the catheter body and the electrode tip body.

    DISTRIBUTED INTERACTIVE MEDICAL VISUALIZATION SYSTEM WITH USER INTERFACE FEATURES
    6.
    发明申请
    DISTRIBUTED INTERACTIVE MEDICAL VISUALIZATION SYSTEM WITH USER INTERFACE FEATURES 审中-公开

    公开(公告)号：US20180046355A1

    公开(公告)日：2018-02-15

    申请号：US15671873

    申请日：2017-08-08

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Kenneth Matthew Merdan ,  David M. Flynn ,  Gregory Ernest Ostenson ,  Benjamin Bidne ,  Robbie Halvorson ,  Eric A. Ware

    IPC: G06F3/0481 ,  G06F3/0354 ,  A61B5/00 ,  G06T19/00 ,  G06F3/14 ,  G06T15/20 ,  G06F3/0484

    Abstract: Embodiments herein relate to distributed interactive medical visualization systems including user interface features and related methods. In an embodiment, a distributed interactive medical visualization system is included having a first video processing circuit, a first central processing circuit in communication with the first video processing circuit, a first communications circuit in communication with the first central processing circuit, and a first user interface generated by the first video processing circuit. The first user interface can include a three-dimensional model of at least a portion of a subject's anatomy from a first perspective, the first perspective configured to be controlled by a first user. The first user interface can further include one or more user representations representing one or more other users, the user representations superimposed within the three-dimensional model, wherein each of the one or more user representations are visually distinct from one another. Other embodiments are also included herein.

    DISTRIBUTED INTERACTIVE MEDICAL VISUALIZATION SYSTEM WITH PRIMARY/SECONDARY INTERACTION FEATURES
    10.
    发明申请
    DISTRIBUTED INTERACTIVE MEDICAL VISUALIZATION SYSTEM WITH PRIMARY/SECONDARY INTERACTION FEATURES 审中-公开

    公开(公告)号：US20180046354A1

    公开(公告)日：2018-02-15

    申请号：US15671800

    申请日：2017-08-08

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Kenneth Matthew Merdan ,  David M. Flynn ,  Gregory Ernest Ostenson ,  Benjamin Bidne ,  Robbie Halvorson ,  Eric A. Ware

    IPC: G06F3/0481 ,  G06F3/0484 ,  A61B5/00 ,  G06T19/20

    Abstract: Embodiments herein relate to distributed interactive medical visualization systems with primary/secondary interaction features and related methods. In an embodiment, a distributed interactive medical visualization system is included. The system can include a first video processing circuit and a first central processing circuit in communication with the first video processing circuit. The system can also include a first communications circuit. The system can also include a primary user interface generated by the first video processing circuit. The primary user interface can include a three-dimensional model of at least a portion of a subject's anatomy from a first perspective, the first perspective configured to be controlled by a primary user. The primary user interface can include a command interface object, wherein engagement can cause a secondary user interface to begin mirroring the perspective of the primary user on the three-dimensional model of the subject's anatomy. Other embodiments are also included herein.

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