利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

50 条记录 (耗时 0.015 秒)

    METHOD OF MAKING A PROSTHETIC HEART VALVE INCLUDING STENT STRUCTURE AND TISSUE LEAFLETS
    4.
    发明公开
    METHOD OF MAKING A PROSTHETIC HEART VALVE INCLUDING STENT STRUCTURE AND TISSUE LEAFLETS 审中-公开
    VERFAHREN ZUR HERSTELLUNG EINER HERZKLAPPENPROTHESE MIT STENTSTRUKTUR UNDGEWEBEBLÄTTCHEN

    公开(公告)号：EP2954876A1

    公开(公告)日：2015-12-16

    申请号：EP15178019.4

    申请日：2007-12-19

    申请人： St. Jude Medical, Inc.

    发明人： CAI, Chad ,  BRAIDO, Peter N. ,  ALLAN, Bob ,  ASHWORTH, Paul E. ,  KRUSE, Steve ,  LACHANCE, Lise

    IPC分类号： A61F2/24 ,  A61L27/36

    CPC分类号： A61F2/2418 ,  A61F2/2409 ,  A61F2/2415 ,  A61F2/2442 ,  A61F2220/0008 ,  A61F2220/0075 ,  A61L27/3604 ,  A61L27/3625 ,  A61L27/3641 ,  A61L27/3645

    摘要： A prosthetic heart valve includes an annular stent having annularly spaced commissure portions. The tips of the commissure portions are preferably covered with fabric, and then additional fabric covers that fabric and the remainder of the stent, both inside and out (possibly also including a sewing ring insert at or near the base or inflow edge). The fabric is then covered by a layer of tissue, again both inside and out. A single sheet of additional tissue is mounted around the outside of the previously assembled components. This additional tissue forms the leaflet portions of the valve. The leaflet portions of the additional tissue are shaped by contact with a shaped mandrel, and the tissue of the structure is subjected to fixation (e.g., cross-linking) to produce a completed valve.

    摘要翻译： 假体心脏瓣膜包括具有环形间隔连接部分的环形支架。 连合部分的尖端优选用织物覆盖，然后另外的织物将织物和支架的其余部分内部和外部覆盖（可能还包括位于基部或流入边缘处或附近的缝合环插入件）。 然后织物被一层纸巾覆盖，再次内部和外部。 单个附加组织片安装在先前组装的部件的外侧。 该附加的组织形成瓣膜的小叶部分。 附加组织的小叶部分通过与成型的心轴接触而成形，并且使结构的组织进行固定（例如交联）以产生完整的瓣膜。

    A DRAIN ELEMENT
    5.
    发明公开
    A DRAIN ELEMENT 有权
    ABFLUSSELEMENT

    公开(公告)号：EP2809849A1

    公开(公告)日：2014-12-10

    申请号：EP12755818.7

    申请日：2012-08-24

    申请人： Rockwool International A/S

    发明人： EMBORG, Michaeel

    IPC分类号： E02B11/00 ,  E02D31/02

    摘要： The invention relates to a drain element formed of a hydrophilic coherent man-made vitreous fiber substrate (MMVF substrate), wherein the MMVF substrate comprises man-made vitreous fibers bonded with a cured binder composition, the MMVF substrate having opposed first and second ends and a passage which extends from a first opening in the first end to a second opening in the second end.

    摘要翻译： 本发明涉及由亲水性相干人造玻璃纤维基材（MMVF基材）形成的排液元件，其中MMVF基材包括与固化的粘合剂组合物结合的人造玻璃纤维，MMVF基材具有相对的第一和第二末端， 从第一端的第一开口延伸到第二端的第二开口的通道。

    WATER DRAIN RESERVOIR
    6.
    发明公开
    WATER DRAIN RESERVOIR 有权
    排水箱

    公开(公告)号：EP2780513A1

    公开(公告)日：2014-09-24

    申请号：EP12750598.0

    申请日：2012-08-24

    申请人： Rockwool International A/S

    发明人： EMBORG, Michaeel

    IPC分类号： E03F1/00 ,  D04H1/4218

    CPC分类号： E03F1/002 ,  D04H1/4218

    摘要： The invention relates to a water drain reservoir comprising a coherent man-made vitreous fibre substrate (MMVF substrate) (1) and a conduit (7) having two open ends (4, 8), wherein the MMVF substrate comprises man-made vitreous fibres bonded with a cured binder composition, wherein a first open end (8) of the conduit (7) is in fluid communication with the MMVF substrate.

    PLANT GROWTH METHOD
    7.
    发明公开
    PLANT GROWTH METHOD 有权
    植物生长过程

    公开(公告)号：EP2760276A1

    公开(公告)日：2014-08-06

    申请号：EP12813026.7

    申请日：2012-12-21

    申请人： Rockwool International A/S

    发明人： HEMPENIUS, Eelke, Gjalt

    IPC分类号： A01G31/00

    CPC分类号： A01G22/00 ,  A01G24/18 ,  A01G31/00 ,  Y02P60/216

    摘要： A man-made vitreous fibre (MMVF) plant growth substrate is provided together with an irrigation strategy for providing water to the substrate. The substrate comprises a slab having a volume of 3 to 20 litres on which a single block containing one or more plants is disposed. In the context of this substrate, it is found that an irrigation strategy can be used which comprises a first period during which the desired water content in the slab is reduced to a minimum level before increasing and a second period during which the desired water content is maintained at a substantially constant level, wherein the difference between the minimum level and the constant level expressed as a percentage of the water content required to saturate the plant growth substrate is less than or equal to 25%. This provides excellent control over the balance between vegetative and generative growth in the plant.