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1. 发明申请

US20060113207A1 Heart valve storage and shipping retainer 有权
标题翻译：心脏瓣膜储存和运输保持器
公开(公告)号：US20060113207A1
公开(公告)日：2006-06-01
申请号：US11254510
申请日：2005-10-20
申请人： Timothy Ryan , Cathy Bergin
发明人： Timothy Ryan , Cathy Bergin
IPC分类号： A61B19/02 , A61F2/24
CPC分类号： A61F2/0095 , A61F2/24
摘要： This invention relates to a system and apparatus for retaining a prosthetic valve in a valve pocket suspended in a sealed container to protect from damage and contamination during shipment, handling and storage. The apparatus is an easy to open container having remote fill ports for adding a sterile liquid after enclosing the valve inside. A tamper evident seal is provided having a novel configuration to detect prior opening of the container. The apparatus includes an assembly having a shelf that is provided in a variety of configurations. The shelf has a mitral valve configuration and an aortic valve configuration. The shelf is selected based on the valve configurations and size. The system is easily assembled having a single variable component to adapt to a particular prosthetic valve to be stored. The present invention provides an apparatus for eliminating the need for direct attachment of the valve serial tag to the valve.
摘要翻译：本发明涉及一种用于将假体阀保持在悬挂在密封容器中的阀口袋中的系统和装置，以防止运输，处理和储存期间的损坏和污染。该装置是容易打开的容器，其具有用于在将阀封闭后添加无菌液体的远程填充口。提供了具有新颖结构以检测容器的先前打开的防拆封密封件。该装置包括具有以各种构造设置的搁架的组件。架子具有二尖瓣构造和主动脉瓣构造。根据阀门配置和尺寸选择货架。该系统容易组装具有单个可变部件以适应要存储的特定人造瓣膜。本发明提供了一种用于消除将阀串行标签直接附接到阀门的需要的装置。

2. 发明申请

US20060241743A1 Valve holder 有权
标题翻译：阀座
公开(公告)号：US20060241743A1
公开(公告)日：2006-10-26
申请号：US11357224
申请日：2006-02-17
申请人： Cathy Bergin , Timothy Ryan
发明人： Cathy Bergin , Timothy Ryan
IPC分类号： A61F2/24
CPC分类号： A61F2/2427 , A61F2/2409 , A61F2/2412 , A61F2250/0097
摘要： The present invention is an improved apparatus for holding and maneuvering a valve during preparation and attachment to patient. The present invention is particularly useful for increased visibility of the prosthetic valve and the sewing ring to prevent suture entanglement. The present invention is used most effectively with mitral valves having commissure posts on the outflow side of the valve structure but may be used with other valve configurations. The present invention spaces the handle attachment from the valve for improved visibility of the sewing ring and the outlet end of the valve during attachment. The present invention is adapted to safely bend the commissure posts inward at the tips while preventing crashing the commissure posts into each other causing damage. The new holder prevents suture remnants left in a patient by a designed break point for the holder suture. The present invention reduces the release force needed to remove the holder and unthread the holder sutures by an improved design and method of attachment to the prosthetic valve. The improved holder provides a kink free holder suture path to reduce suture entanglement and prevent damage to the implanted valve during holder removal by reducing the release force needed to remove the holder sutures by up to 30%.
摘要翻译：本发明是一种改进的装置，用于在准备和附接到患者期间保持和操纵阀。本发明特别可用于增加人造瓣膜和缝合环的可见度以防止缝合线缠结。本发明最有效地用于具有在阀结构的流出侧上的合缝的二尖瓣，但是可以与其他阀构造一起使用。本发明将手柄附件从阀处置于空间，以便在连接期间提高缝纫环的可视性和阀的出口端。本发明适用于将接合柱在尖端处向内安全地弯曲，同时防止将接合柱彼此碰撞造成损坏。新的支架通过设计的断裂点防止缝合残留物留在患者身上，用于支架缝线。本发明通过改进的连接到人工瓣膜的设计和方法来减小移除保持器所需的释放力并且使得保持器缝合线无螺纹。改进的保持器提供了无扭结的缝合线路径，以减少缝合线缠结，并通过减少将保持器缝合线移除高达30％所需的释放力，防止在保持器移除过程中损伤植入的瓣膜。

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