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    • 4. 发明授权
    • Suture dispenser winding fixture
    • 缝线分配器缠绕夹具
    • US5667155A
    • 1997-09-16
    • US507651
    • 1995-07-25
    • Robert CerwinMarvin AlpernYufei Huang
    • Robert CerwinMarvin AlpernYufei Huang
    • A61B17/06A61B19/02B65B63/06B65H54/68B21C47/02B65H75/28
    • A61B17/06133B65B63/06A61B2017/06142A61B2017/06147A61B2050/002A61B2050/006A61B2050/0084
    • Suture dispensers for retaining armed sutures are disclosed. The dispenser disclosed is comprised of two flat panels of material that each have a central opening. A needle park is provided so that the needle is visible in and accessible though the central openings. In preferred embodiments, the needle park is made of a thin sheet of clear material. Several alternate needle park designs are also disclosed. The two panels are preferably locked together using edge locks in the form of corresponding slits and tabs formed on the panels themselves. In addition to being inexpensive, easy to manufacture and easy to fill, the disclosed dispensers is much thinner than current designs and thus requires less storage and shipping space. Methods of loading dispensers are also disclosed. By winding the suture material in a flat spiral around a set of winding pins, the disclosed dispensers can be easily and accurately filled, yet the resulting coiled suture can be withdrawn via the central openings without twisting or kinking the suture material. In certain embodiments pressure on the central portion of the panels permits winding a spiral without the need for a central winding core. In other embodiments, pins are used to both align the panels and provide a winding guide for the suture material. A suture winding apparatus is also disclosed. The winding apparatus has upper and lower plates and a base member. A pair of opposed arcuate members extends downwardly from the lower plate.
    • 披露了用于保留武装缝线的缝合线分配器。 公开的分配器由两个平板材料构成,每个平板均具有中心开口。 提供针公园,使得针在中央开口处可见并且可通过。 在优选的实施例中,针园由薄的透明材料制成。 还公开了几个替代的针园设计。 两个面板优选地以形成在面板本身上的相应狭缝和凸片的形式的边缘锁定在一起。 除了便宜,易于制造和易于填充之外,所公开的分配器比当前设计薄得多,因此需要更少的存储和运输空间。 还公开了装载分配器的方法。 通过将缝合材料缠绕在一组缠绕销周围的扁平螺旋中,所公开的分配器可以容易且精确地填充,但是所得到的卷绕的缝合线可以经由中心开口取出,而不会扭曲或扭结缝合材料。 在某些实施例中,板的中心部分上的压力允许卷绕螺旋,而不需要中心卷绕芯。 在其它实施例中,销用于两者对准面板并提供用于缝合材料的卷绕引导件。 还公开了一种缝合线缠绕装置。 卷绕装置具有上板和下板和基部构件。 一对相对的弓形构件从下板向下延伸。
    • 8. 发明授权
    • Process and apparatus for preparing fabric patterns
    • 制备织物图案的工艺和设备
    • US4372499A
    • 1983-02-08
    • US141901
    • 1980-04-21
    • Peter Bachinger
    • Peter Bachinger
    • B65H54/68D03C19/00
    • B65H54/68B65H2701/31
    • A fabric winding process and apparatus for preparing a fabric pattern. A winding machine comprises a rotary drive mechanism for intermittent rotation of two card-holding chucks, and a thread-guide carriage which is translatable along a path adjacent a card held by the chucks parallel to the axis of rotation of the card. The drive mechanism and carriage are coupled such that when the winding card is not rotating, the carriage shifts a distance corresponding to a selected number of turns on the winding card such that a yarn of a selected color is wound about the card at all points on the card corresponding to the color in the desired fabric pattern. In this way, a desired pattern may be prepared without the necessity of threading or knotting several yarns together.
    • 一种用于制备织物图案的织物卷绕工艺和装置。 绕线机包括用于两个卡夹持卡盘的间歇旋转的旋转驱动机构,以及可沿着平行于卡的旋转轴线的卡盘保持的卡的路径平移的导线架。 驱动机构和滑架联接成使得当绕组卡不旋转时,滑架将对应于绕组卡上的所选匝数的距离移动,使得所选颜色的纱线在卡上的所有点上卷绕 该卡对应于所需织物图案中的颜色。 以这种方式,可以制备所需的图案,而不需要将多根纱线穿线或打结在一起。