ACTIVE HOLDER FOR ANNULOPLASTY RING DELIVERY

    公开(公告)号:US20210068957A1

    公开(公告)日:2021-03-11

    申请号:US17100381

    申请日:2020-11-20

    Abstract: An active annuloplasty ring holder having a template that can be folded or pivoted to the side allowing the template to align longitudinally with the handle and enter the patient's chest through a small incision. The holder may include a mechanism to remotely detach sutures fastening the ring to the holder, thereby detaching the ring while avoiding the risk associated with introducing a scalpel into the operating field. A detachment mechanism may include a movable pin actuated by a pull wire that releases a plurality of holding sutures, or a hot wire, knives, or pull wire that severs the sutures. The holder may have a built-in light source for better visualization of the ring inside the heart. The holder may also have an optical means of visualizing the inside of the heart from the proximal end of the handle.

    Active holder for annuloplasty ring delivery

    公开(公告)号:US11576784B2

    公开(公告)日:2023-02-14

    申请号:US17100381

    申请日:2020-11-20

    Abstract: An active annuloplasty ring holder having a template that can be folded or pivoted to the side allowing the template to align longitudinally with the handle and enter the patient's chest through a small incision. The holder may include a mechanism to remotely detach sutures fastening the ring to the holder, thereby detaching the ring while avoiding the risk associated with introducing a scalpel into the operating field. A detachment mechanism may include a movable pin actuated by a pull wire that releases a plurality of holding sutures, or a hot wire, knives, or pull wire that severs the sutures. The holder may have a built-in light source for better visualization of the ring inside the heart. The holder may also have an optical means of visualizing the inside of the heart from the proximal end of the handle.

    Heart reshaping system
    14.
    发明授权

    公开(公告)号:US11446146B2

    公开(公告)日:2022-09-20

    申请号:US16784957

    申请日:2020-02-07

    Abstract: Ultrasound probe systems and methods for using an ultrasound probe to assist during treatment of conditions of the human heart are provided. The method may comprise loading a medical instrument into a guide fastened to the ultrasound probe. The ultrasound probe may be inserted into a patient by way of an incision. The distal end of the ultrasound probe may be navigated to a location adjacent to an exterior surface of the heart. A treatment site may be identified on the exterior surface of the heart based on images obtained from an ultrasound transducer disposed within a distal end of the ultrasound probe. The medical instrument may be advanced within the guide to the treatment site and the medical instrument used for treatment. After treatment, the medical instrument may be withdrawn from the treatment site.

    Active holder for annuloplasty ring delivery
    15.
    发明授权
    Active holder for annuloplasty ring delivery 有权
    瓣环成形术活动支架

    公开(公告)号:US09101472B2

    公开(公告)日:2015-08-11

    申请号:US13762236

    申请日:2013-02-07

    CPC classification number: A61F2/2466 A61F2/2427 A61F2/2448

    Abstract: An active annuloplasty ring holder having a template that can be folded or pivoted to the side allowing the template to align longitudinally with the handle and enter the patient's chest through a small incision. The holder may include a mechanism to remotely detach sutures fastening the ring to the holder, thereby detaching the ring while avoiding the risk associated with introducing a scalpel into the operating field. A detachment mechanism may include a movable pin actuated by a pull wire that releases a plurality of holding sutures, or a hot wire, knives, or pull wire that severs the sutures. The holder may have a built-in light source for better visualization of the ring inside the heart. The holder may also have an optical means of visualizing the inside of the heart from the proximal end of the handle.

    Abstract translation: 活动的瓣膜成形术环形支架具有可以折叠或枢转到侧面的模板,允许模板与手柄纵向对准并通过小切口进入患者的胸部。 保持器可以包括用于将紧固环的缝合线远程地分离到保持器的机构,从而分离环,同时避免与将手术刀引入操作区域相关联的风险。 脱离机构可以包括由释放多个保持缝合线的拉线致动的可动销,或者切断缝线的热丝,刀或拉丝。 保持器可以具有内置的光源,用于更好地可视化心脏内的环。 保持器还可以具有从手柄的近端可视化心脏内部的光学装置。

    ACTIVE HOLDER FOR ANNULOPLASTY RING DELIVERY

    公开(公告)号:US20130150955A1

    公开(公告)日:2013-06-13

    申请号:US13762236

    申请日:2013-02-07

    CPC classification number: A61F2/2466 A61F2/2427 A61F2/2448

    Abstract: An active annuloplasty ring holder having a template that can be folded or pivoted to the side allowing the template to align longitudinally with the handle and enter the patient's chest through a small incision. The holder may include a mechanism to remotely detach sutures fastening the ring to the holder, thereby detaching the ring while avoiding the risk associated with introducing a scalpel into the operating field. A detachment mechanism may include a movable pin actuated by a pull wire that releases a plurality of holding sutures, or a hot wire, knives, or pull wire that severs the sutures. The holder may have a built-in light source for better visualization of the ring inside the heart. The holder may also have an optical means of visualizing the inside of the heart from the proximal end of the handle.

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