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    DEVICE FOR VESSEL HARVESTING
    2.
    发明公开
    DEVICE FOR VESSEL HARVESTING 审中-公开

    公开(公告)号：US20230181212A1

    公开(公告)日：2023-06-15

    申请号：US18107392

    申请日：2023-02-08

    申请人： LSI Solutions, Inc.

    发明人： Jude S. Sauer, MD ,  Matthew David DeClerk ,  Matthew Wrona

    IPC分类号： A61B17/32 ,  A61B17/00

    CPC分类号： A61B17/32002 ,  A61B17/00234 ,  A61B2017/2908 ,  A61B2017/320032

    摘要： A device for vessel harvesting is disclosed. The device for vessel harvesting includes a distal housing, a dissector coupled to the distal housing, a drive element coupled to the dissector, and an actuator coupled to the drive element. The device for vessel harvesting may also include a rotatable dissector, a shaft coupled to the distal housing having a first articulation joint movable within a first plane, and a second articulation joint movable within a second plane, which is substantially perpendicular to the first plane, a barrel chain drive element coupled to the rotatable dissector, and an actuator coupled to the drive element. The device for vessel harvesting may also include a member slidably engaged to the distal tip.

    MINIMALLY INVASIVE SURGICAL DEVICE FOR VESSEL HARVESTING
    3.
    发明申请
    MINIMALLY INVASIVE SURGICAL DEVICE FOR VESSEL HARVESTING 有权

    公开(公告)号：US20220233270A1

    公开(公告)日：2022-07-28

    申请号：US17580402

    申请日：2022-01-20

    申请人： LSI Solutions, Inc.

    发明人： Jude S. Sauer, MD

    IPC分类号： A61B90/00 ,  A61B17/32

    摘要： A length indicator for use with a minimally invasive surgical device for vessel harvesting includes a shaft that extends along a shaft axis, and a tether is disposed at a first end of the shaft, the tether being configured to be coupled to the minimally invasive surgical device. A plurality of reference tabs extend from the shaft, and each of the plurality of reference tabs extend along a tab axis. A first distance along the shaft axis separates a tab axis of a first of the plurality of reference tabs and a tab axis of a second of the plurality of reference tabs, and a second distance along the shaft axis separates the tab axis of the second of the plurality of reference tabs and a tab axis of a third of the plurality of reference tabs, with the first distance being equal to the second distance.

    CARDIAC RETRACTOR
    4.
    发明申请
    CARDIAC RETRACTOR 有权

    公开(公告)号：US20210307739A1

    公开(公告)日：2021-10-07

    申请号：US17351332

    申请日：2021-06-18

    申请人： LSI Solutions, Inc.

    发明人： Jude S. Sauer, MD

    IPC分类号： A61B17/02

    摘要： A cardiac retractor is disclosed. The cardiac retractor has an outer tube. The cardiac retractor also has a fixed collar fixedly coupled to a proximal end of the outer tube. The cardiac retractor further has a fixed link fixedly coupled to a distal end of the outer tube. The cardiac retractor also has an inner tube rotatable within the outer tube. The cardiac retractor further has a fixed key coupled to a proximal end of the inner tube and configured to rotate the inner tube relative to the outer tube. The cardiac retractor also has a keyed link coupled to a distal end of the outer tube.

    Rotation adapter and receiver for minimally invasive surgical devices
    5.
    发明授权
    Rotation adapter and receiver for minimally invasive surgical devices 有权

    公开(公告)号：US11103235B2

    公开(公告)日：2021-08-31

    申请号：US15980776

    申请日：2018-05-16

    申请人： LSI Solutions, Inc.

    发明人： Jude S. Sauer, MD ,  Jason C. Patti

    IPC分类号： A61B17/04 ,  F16H25/18 ,  A61B17/06 ,  A61B17/062 ,  A61B17/00 ,  A61B90/00

    摘要： A rotation adapter for a minimally invasive surgical apparatus is disclosed. The rotation adapter has a proximal journal and a distal journal. The rotation adapter also has a rotation index coupled between the proximal and distal journals. The rotation adapter further has an actuator input and an effector output. A rotation adapter receiver for a minimally invasive surgical apparatus is also disclosed. The rotation adapter receiver has opposing beams and a proximal bushing coupled between the opposing beams. The rotation adapter receiver also has a distal bushing coupled between the opposing beams. The rotation adapter receiver further has a rotation constraint coupled between the opposing beams and positioned between the proximal and distal bushings.

    SURGICAL RIB RETRACTOR
    6.
    发明申请
    SURGICAL RIB RETRACTOR 有权

    公开(公告)号：US20210045729A1

    公开(公告)日：2021-02-18

    申请号：US16992688

    申请日：2020-08-13

    申请人： LSI Solutions, Inc.

    发明人： Jude S. Sauer, MD ,  Alexander George Murashko, JR. ,  Reilley McClelland

    IPC分类号： A61B17/02

    摘要： A surgical rib retractor is disclosed. The surgical rib retractor has a housing and a body pivotably coupled to the housing and movable between a closed position and an open position. The surgical rib retractor further has a first arm unit pivotably coupled to the first shoulder and configured to receive one rib. The first arm unit may include a first arm, and a first strut movable relative to the first arm in a first plane defined by the first arm. The surgical rib retractor also has a second arm unit pivotably coupled to the second shoulder and configured to receive another rib. The second arm unit may include a second arm and a second strut movable relative to the second arm in a second plane define by the second arm, where the second plane is not parallel to the first plane when the body is in the closed position.

    CRIMPING INSTRUMENT AND LOADING TOOL THEREFOR
    10.
    发明申请
    CRIMPING INSTRUMENT AND LOADING TOOL THEREFOR 有权

    公开(公告)号：US20220192658A1

    公开(公告)日：2022-06-23

    申请号：US17604574

    申请日：2020-04-24

    申请人： LSI Solutions, Inc.

    发明人： Jude S. Sauer, MD

    IPC分类号： A61B17/04

    摘要： An instrument for crimping one or more suture fasteners to one or more corresponding surgical sutures is disclosed. The instrument also includes at least one shaft having one or more receiving faces, one or more anvils, one or more hammers, one or more pushers moveable in a direction substantially parallel to a longitudinal axis of the at least one shaft and configured to engage at least one of the hammer and the anvil for urging the hammer and the anvil together; and a loading tool. The loading tool may also include a target cover defining one or more snare guides, a target tray coupled to the target cover, one or more suture fasteners, one or more snare loops, and at least one handle.