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    PLURAL BLOW MOLDING WITH SERVO CONTROLS
    3.
    发明申请
    PLURAL BLOW MOLDING WITH SERVO CONTROLS 有权
    多功能吹瓶与伺服控制

    公开(公告)号：US20140333013A1

    公开(公告)日：2014-11-13

    申请号：US14358148

    申请日：2012-11-13

    申请人： Amcor Limited

    发明人： Peter Bates ,  Frederick C. Beuerle ,  Reinhard C.J. Luchies

    IPC分类号： B29C49/28 ,  B29D22/00

    CPC分类号： B29C49/28 ,  B29B2911/14333 ,  B29B2911/14366 ,  B29B2911/14386 ,  B29C49/06 ,  B29C49/12 ,  B29C49/14 ,  B29C49/185 ,  B29C49/4236 ,  B29C49/78 ,  B29C2049/129 ,  B29C2791/006 ,  B29C2791/007 ,  B29C2793/0027 ,  B29C2793/009 ,  B29D22/003 ,  B29L2022/00 ,  B29L2031/716

    摘要： A system for forming a container from a preform includes a first mold having a plurality of first portions that cooperate to define a first internal surface against which the preform is blown for forming a first form. The system also includes a second mold having a plurality of second portions that cooperate to define a second internal surface against which the first form is blown for forming a second form. Also, the system includes a mold servo motor that actuates the plurality of first portions relative to each other and/or actuates the plurality of second portions relative to each other. Furthermore, the system includes a controller that controls the mold servo motor for controlled actuation of the plurality of first portions and/or the plurality of second portions.

    摘要翻译： 用于从预成型件形成容器的系统包括具有多个第一部分的第一模具，所述第一模具配合以限定第一内表面，预成型件吹向第一内表面以形成第一形式。 该系统还包括具有多个第二部分的第二模具，该第二模具协作以限定第二内表面，第一形式吹向第二内表面以形成第二形式。 而且，该系统包括一个模具伺服电动机，该模具伺服电动机相对于彼此致动多个第一部分和/或相对于彼此致动多个第二部分。 此外，该系统包括控制模具伺服电动机以控制多个第一部分和/或多个第二部分的控制器。

    Method of Making a Zero-Fold Balloon With Variable Inflation Volume
    7.
    发明申请
    Method of Making a Zero-Fold Balloon With Variable Inflation Volume 审中-公开
    用可变膨胀量制造零折气球的方法

    公开(公告)号：US20090264822A1

    公开(公告)日：2009-10-22

    申请号：US12106707

    申请日：2008-04-21

    申请人： David Johnson

    发明人： David Johnson

    IPC分类号： A61M25/10 ,  B29D22/02

    CPC分类号： A61M25/1029 ,  A61M25/104 ,  B29C49/0042 ,  B29C49/14 ,  B29C2049/0089 ,  B29K2075/00 ,  B29K2105/258

    摘要： The present invention provides a method of making a zero-fold dilatation balloon. Typically, the method includes: providing a tubular parison comprising a polymeric material; providing a source of heat and pressure for forming a balloon pre-form; heating, stretching, and expanding the tubular parison to form an expanded parison without confining the size of the expanded parison by a mold wall internal surface; and subjecting the resultant parison to a heat setting process to form a zero-fold balloon having a uniform profile along its entire length in a deflated state.

    摘要翻译： 本发明提供一种制备零折扩张球囊的方法。 通常，该方法包括：提供包含聚合物材料的管状型坯; 提供用于形成球形预成型件的热源和压力源; 加热，拉伸和膨胀管状型坯以形成膨胀型坯，而不会将膨胀型坯的尺寸限制在模具壁内表面上; 并对所得到的型坯进行热定形处理，以形成在放气状态下沿其整个长度具有均匀轮廓的零折叠气球。

    Catheter balloon and balloon catheter
    9.
    发明授权
    Catheter balloon and balloon catheter 失效
    导管球囊和气囊导管

    公开(公告)号：US5879369A

    公开(公告)日：1999-03-09

    申请号：US728611

    申请日：1996-10-10

    申请人： Toshinobu Ishida

    发明人： Toshinobu Ishida

    IPC分类号： A61F2/958 ,  A61M25/00 ,  A61M25/16 ,  A61M29/02 ,  A61M25/10

    CPC分类号： A61M25/10 ,  A61M25/1029 ,  A61M25/104 ,  B29C49/4823 ,  B29C55/26 ,  B32B27/00 ,  A61M2025/1031 ,  A61M2025/1075 ,  A61M2025/1084 ,  B29C2049/0089 ,  B29C2049/4825 ,  B29C2049/4838 ,  B29C35/0805 ,  B29C49/14 ,  B29K2105/258 ,  B29L2031/7542

    摘要： A catheter balloon having a base layer formed of a high-strength polymer and one or more covering layers formed over at least one surface of said base layer of the same flexible polymer or different flexible polymers having a elongation at break close to that of said high-strength polymer and being more flexible than said high-strength polymer, and has a wall thickness of 25 .mu.m or thinner.A balloon having a base layer formed of a high-strength polymer and one or more covering layers formed over at least one surface of said base layer of the same flexible polymer or different flexible polymers more flexible than said high-strength polymer, and has a wall thickness of 25 .mu.m or thinner, said covering layer or covering layers together bearing 10% or more part of the bursting stress of the balloon.A balloon catheter, especially blood vessel dilating catheter, equipped with any of the above balloons.

    摘要翻译： 一种导管球囊，其具有由高强度聚合物形成的基底层和一个或多个覆盖层，所述覆盖层形成在相同柔性聚合物的所述基底层的至少一个表面上，或者具有接近所述高度的断裂伸长率的不同柔性聚合物 - 强度高的聚合物，并且比所述高强度聚合物更具柔性，并且具有25μm或更薄的壁厚。 一种气囊，其具有由高强度聚合物形成的基层和形成在所述相同柔性聚合物的所述基底层的至少一个表面上的柔性聚合物或比所述高强度聚合物更柔性的不同柔性聚合物的一个或多个覆盖层，并且具有 壁厚25微米或更薄，所述覆盖层或覆盖层一起承载气球爆裂应力的10％或更多部分。 气囊导管，特别是血管扩张导管，配备有任何上述气球。

    Method for manufacturing balloons for medical devices
    10.
    发明授权
    Method for manufacturing balloons for medical devices 失效
    医疗器械气囊的制造方法

    公开(公告)号：US5223205A

    公开(公告)日：1993-06-29

    申请号：US771160

    申请日：1991-10-03

    申请人： Stefan Jackowski ,  Leonard Pinchuk

    发明人： Stefan Jackowski ,  Leonard Pinchuk

    IPC分类号： A61B17/00 ,  A61M25/00 ,  B29C33/04 ,  B29C49/06 ,  B29C49/14 ,  B29C49/18 ,  B29C49/64

    CPC分类号： A61M25/1029 ,  A61M25/1034 ,  B29C49/14 ,  B29C49/18 ,  B29C49/6445 ,  A61B2017/00783 ,  B29C2049/0089 ,  B29C2049/465 ,  B29C2049/4655 ,  B29C33/04 ,  B29C49/06 ,  B29K2105/258 ,  B29L2031/7542 ,  Y10S264/905

    摘要： Apparatus and methods for forming dilatation balloons and catheters including same are provided. The balloons are fabricated of a material such as a nylon or a polyamide material, and they have been inflated, non-distended working profile as well as a stretched inflated profile which is achieved by applying pressure through a dilation catheter or the like that is in excess of that needed to achieve the inflated, non-distended profile and which is adequate to effect dilation or the like up to a maximum pre-bursting pressure application. The maximum pre-bursting size of the balloon can be tailored depending upon the needs of the particular balloon within a wide range of possible maximum pre-bursting sizes. The apparatus and methods facilitate fabrication of the balloons which are subjected to longitudinal elongation and radial expansion.

    摘要翻译： 提供了用于形成扩张球囊和包括其的导管的装置和方法。 气球由诸如尼龙或聚酰胺材料的材料制成，并且它们已被充气，不扩张的加工轮廓以及通过通过膨胀导管等施加压力而实现的拉伸膨胀轮廓， 实现膨胀的，不扩张的轮廓所需的足够多的，并且足以实现扩张等直至最大的预爆破压力施加。 可以根据特定气球在可能的最大预爆破尺寸的宽范围内的需要来调整气囊的最大预爆破尺寸。 该装置和方法有助于制造经受纵向伸长和径向膨胀的气球。