Suture with toggle and method of manufacture therefor
    1.
    发明授权
    Suture with toggle and method of manufacture therefor 失效
    缝合缝合及其制造方法

    公开(公告)号:US06596014B2

    公开(公告)日:2003-07-22

    申请号:US09804764

    申请日:2001-03-13

    IPC分类号: A61L1700

    摘要: The self securing suture includes a suture having a stiff end segment at a terminal end and a toggle disposed on the terminal end such that the stiff end segment and toggle define an acute angle between 25 degrees and 65 degrees. The toggle may be a metal or a biocompatible plastic. In one embodiment, a portion of the stiffened end segment is swaged onto the toggle in a closed channel. The present invention also includes methods for producing suture toggles. One method includes creating a partial channel on a toggle, stiffening an end segment of a suture thread, positioning a portion of the stiffened end segment in the partial channel, and swaging the toggle channel closed. The toggle and swaged suture thread may be coated with a biocompatible polymer. An alternative method of manufacture includes utilizing a tubular toggle, passing the stiffened end segment through the tube and swaging the toggle tube closed. In yet another method of manufacture for producing a suture toggle, a mold is utilized to form the toggle and the stiffened, positioned suture thread end segment.

    摘要翻译: 自固定缝合线包括在终端具有刚性端部段的缝合线和设置在终端上的肘节,使得刚性端部段和肘节限定了在25度和65度之间的锐角。 肘节可以是金属或生物相容的塑料。 在一个实施例中,加强端段的一部分在闭合通道中被冲压到肘节上。 本发明还包括用于生产缝合线切割的方法。 一种方法包括在肘节上创建部分通道,加强缝合线的端部段,将加强端段的一部分定位在部分通道中,以及将肘节通道封闭。 肘节和模压缝合线可以涂覆有生物相容性聚合物。 替代的制造方法包括使用管状肘杆,将加强的端部段穿过管并将肘管推模式关闭。 在用于生产缝合线肘的另一种制造方法中,使用模具来形成肘节和加强的定位的缝合线端部段。

    Resorbable, synthetic, medical coating material, method for its manufacture and its use in medicine
    3.
    发明授权
    Resorbable, synthetic, medical coating material, method for its manufacture and its use in medicine 有权
    可再吸收,合成,医用涂料,其制造方法及其在医药中的应用

    公开(公告)号:US06706058B2

    公开(公告)日:2004-03-16

    申请号:US09930177

    申请日:2001-08-16

    IPC分类号: A61L1700

    摘要: The invention relates to a coating material for medical treatment, particularly a wound contact material, of resorbable, synthetic material, which is formed from a terpolymer based on lactide, trimethylene carbonate and &egr;-caprolactone with a maximum lactide content of 85 wt. %, trimethylene carbonate in the range 5 to 20 wt. % and &egr;-caprolactone in the range 5 to 20 wt. %, a method for its manufacture and its use.

    摘要翻译: 本发明涉及一种用于药物治疗的涂层材料,特别是可再吸收的合成材料的缠绕接触材料,其由基于丙交酯的三元共聚物,三亚甲基碳酸酯和ε-己内酯形成,其最大丙交酯含量为85重量%。 %的三亚甲基碳酸酯在5〜20wt。 %和ε-己内酯在5至20重量%的范围内。 %,其制造方法及其用途。

    Sutures
    4.
    发明授权
    Sutures 失效
    缝合线

    公开(公告)号:US06500193B1

    公开(公告)日:2002-12-31

    申请号:US09614265

    申请日:2000-07-12

    IPC分类号: A61L1700

    CPC分类号: A61L17/105

    摘要: The invention relates to a suture comprising a copolymer of a polyethylene glycol terephtalate and a polybutylene terephtalate, which copolymer comprises 45-60 wt. %, based on the weight of the copolymer, of the polyethylene glycol terephtalate, and 55-40 wt. %, based on the weight of the copolymer, of the polybutylene terephtalate.

    摘要翻译: 本发明涉及包含聚对苯二甲酸乙二醇酯和聚对苯二甲酸丁二醇酯的共聚物的缝合物,该共聚物包含45-60wt。 %,基于共聚物的重量,聚对苯二甲酸乙二醇酯和55-40重量% %,基于共聚物的重量,聚对苯二甲酸丁二醇酯。