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公开(公告)号：EP3056170A1
公开(公告)日：2016-08-17
申请号：EP16157166.6
申请日：2006-04-20
发明人： Jan Otto, Solem
CPC分类号： A61F2/2442 , A61B2017/0412 , A61F2/2403 , A61F2/2412 , A61F2/2418 , A61F2/2427 , A61F2/2457 , A61F2/246 , A61F2/2466 , A61F2210/0014 , A61F2220/0008 , A61F2220/0016 , A61F2230/0054 , A61F2310/00017 , A61F2310/00023
摘要： A blood flow controlling apparatus (42) comprising: a valve means (52), the valve means movable between an open state and a closed state, the valve means in the open state extending primarily in a direction along blood flow, the valve means in the closed state extending in a direction transverse to blood flow, the valve means including a plurality of flaps (344) arranged side-by-side with adjacent surfaces having coaptation areas in close contact with each other to prevent leakage between the flaps; an anchoring means (54) arranged to fix the position of the apparatus in a circulatory system, the anchoring means disposed on an outflow side of the valve means; and an elongate connecting means (46) extending between the valve means and the anchoring means, the connecting means axially spacing the valve means from the anchoring means.
摘要翻译： 一种血流控制装置（42），包括：阀装置（52），所述阀装置在打开状态和关闭状态之间可移动，所述阀装置处于主要沿着血流的方向延伸的打开状态，所述阀装置 所述关闭状态沿横向于血流的方向延伸，所述阀装置包括多个彼此并排布置的折板（344），相邻表面具有彼此紧密接触的接合区域，以防止所述襟翼之间的泄漏; 锚定装置（54），其布置成将所述装置的位置固定在循环系统中，所述锚固装置设置在所述阀装置的流出侧; 以及在阀装置和锚定装置之间延伸的细长连接装置（46），连接装置将阀装置与锚定装置轴向间隔开。
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公开(公告)号：EP3427695A1
公开(公告)日：2019-01-16
申请号：EP18178494.3
申请日：2006-04-20
发明人： Jan Otto, Solem
摘要： A blood flow controlling apparatus (42) for treating a leaking mitral valve, comprising: a valve means (52), the valve means movable between an open state and a closed state, the valve means in the open state extending primarily in a direction along blood flow, the valve means in the closed state extending in a direction transverse to blood flow, the valve means including a plurality of flaps (344) arranged side-by-side with adjacent surfaces having coaptation areas in close contact with each other to prevent leakage between the flaps; an anchoring means (54) arranged to fix the position of the apparatus in a patient, the anchoring means comprising a disk-shaped element arranged to be in contact with a heart wall portion for preventing the anchoring means from migrating through the heart wall portion; and an elongate connecting means (46) extending between the valve means and the anchoring means, the elongate connecting means sized for penetrating the heart wall portion.
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