BALLOON EXPANDABLE BIOABSORBABLE STENT WITH A SINGLE STRESS CONCENTRATION REGION INTERCONNECTING ADJACENT STRUTS
    1.
    发明申请
    BALLOON EXPANDABLE BIOABSORBABLE STENT WITH A SINGLE STRESS CONCENTRATION REGION INTERCONNECTING ADJACENT STRUTS 审中-公开
    具有单应力集中区域的膨胀式可生物降解混凝土连接相互连接

    公开(公告)号:WO2009079553A1

    公开(公告)日:2009-06-25

    申请号:PCT/US2008/087156

    申请日:2008-12-17

    Abstract: An expandable, implantable medical device, such as an intraluminal stent (10) fabricated from polymeric materials, includes a plurality of elongated struts (16) in consecutive series and alternating stress concentration junctions (18) interconnecting ends of adjacent struts (16). When the stent (10) is in an expanded condition, the adjacent struts (16) form expanded substantial V- shapes and stresses are concentrated within the junctions (18). The junctions (18) define pivot points (P) for the respective attached, adjacent struts (16). Each of the pivot points (P) is located substantially on a line bisecting the V-shapes formed by the struts (16), when the stent (10) is ex anded.

    Abstract translation: 可扩展的可植入医疗装置,例如由聚合物材料制成的管腔内支架(10)包括连续串联的多个细长支柱(16)和互相连接相邻支柱(16)端部的交替应力集中结(18)。 当支架(10)处于膨胀状态时,相邻的支柱(16)形成扩张的大致V形并且应力集中在结(18)内。 连接点(18)为相应的相邻的支柱(16)限定枢轴点(P)。 当支架(10)离开时,每个枢轴点(P)基本上位于由支柱(16)形成的V形二等分线上。

    METHOD OF MANUFACTURING A POLYMERIC STENT HAVING A CIRCUMFERENTIAL RING CONFIGURATION
    4.
    发明申请
    METHOD OF MANUFACTURING A POLYMERIC STENT HAVING A CIRCUMFERENTIAL RING CONFIGURATION 审中-公开
    制造具有环形环配置的聚合物固定方法

    公开(公告)号:WO2009121048A1

    公开(公告)日:2009-10-01

    申请号:PCT/US2009/038723

    申请日:2009-03-30

    CPC classification number: A61F2/91 A61F2/915 A61F2002/91575

    Abstract: Methods of manufacturing polymeric intraluminal stents and intraluminal stent are disclosed. A method of manufacturing polymer stents comprising the steps of : a. providing a polymer tubing having a first diameter A; b. radially expanding the polymer tubing to a second diameter B, thereby inducing molecular orientation in the polymer tubing; and c. cutting the polymer tubin having diameter B to form a stent comprising a plurality of ring members connected by bridge members.

    Abstract translation: 公开了制造聚合物腔内支架和腔内支架的方法。 一种制造聚合物支架的方法,包括以下步骤:a。 提供具有第一直径A的聚合物管; 湾 将聚合物管径向膨胀至第二直径B,由此在聚合物管中引起分子取向; 和c。 切割具有直径B的聚合物管芯,以形成包括通过桥接件连接的多个环构件的支架。

    THIAZOLIDINE DERIVATIVES AND THEIR THERAPEUTIC USE
    7.
    发明申请
    THIAZOLIDINE DERIVATIVES AND THEIR THERAPEUTIC USE 审中-公开
    噻唑烷衍生物及其治疗用途

    公开(公告)号:WO2012099915A1

    公开(公告)日:2012-07-26

    申请号:PCT/US2012/021637

    申请日:2012-01-18

    CPC classification number: C07D403/12 A61K31/496 A61K45/06 A61K2300/00

    Abstract: This invention provides deuterated thiazolidine derivatives and compositions comprising these compounds, which are useful agents for the treatment of hyperglycemia diseases or disorders, in particular diabetes mellitus. The disclosure also provides a method of treating hyperglycemia diseases or disorders, in particular diabetes mellitus, using these deuterated thiazolidine derivatives.

    Abstract translation: 本发明提供氘代噻唑烷衍生物和包含这些化合物的组合物,其是用于治疗高血糖疾病或病症,特别是糖尿病的有用试剂。 本公开还提供了使用这些氘代噻唑烷衍生物治疗高血糖疾病或病症,特别是糖尿病的方法。

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