Absorbable elastomeric polymer
    4.
    发明授权
    Absorbable elastomeric polymer 有权
    可吸收的弹性聚合物

    公开(公告)号:US6113624A

    公开(公告)日:2000-09-05

    申请号:US237542

    申请日:1999-01-26

    摘要: Medical devices or components for medical devices formed from bioabsorbable elastomers comprising a segmented copolymer are disclosed. The segmented copolymer is a copolymer of from about 30 to about 40 mole percent of lactide and the balance being substantially p-dioxanone. The segmented copolymers surprisingly exhibit elastomeric properties, and the copolymers are bioabsorbable. The combination of physical and biological properties of these elastomeric copolymers are particularly well suited for numerous medical and surgical applications.

    摘要翻译: 公开了由包含分段共聚物的生物可吸收弹性体形成的用于医疗装置的医疗装置或部件。 分段共聚物是约30至约40摩尔%丙交酯的共聚物,余量基本上为对二恶烷酮。 分段共聚物令人惊奇地显示弹性体性质,并且共聚物是生物可吸收的。 这些弹性共聚物的物理和生物学特性的组合特别适用于许多医疗和外科应用。

    Absorbable rivet/pin applier for use in surgical procedures
    7.
    发明授权
    Absorbable rivet/pin applier for use in surgical procedures 有权
    用于外科手术的可吸收的铆钉/针施加器

    公开(公告)号:US06319258B1

    公开(公告)日:2001-11-20

    申请号:US09408249

    申请日:1999-09-29

    IPC分类号: A61B1756

    摘要: This invention describes a rivet applier and rivet clip for delivering orthopedic fasteners into a patient. The rivet applier inserts the rivet body then drives a pin into the rivet body to fix the rivet in position. The device comprises a body with a handle, trigger and applier barrel. The rivet applier contains a loader and firing pin to advance and deploy rivets. The applier barrel of the rivet applier is attached to a rivet clip into which rivets may be loaded. The rivets are contained in the body of the rivet clip and loaded into the barrel of the rivet clip through a chamber. The loader of the rivet applier advances the rivet to the end of the barrel. The firing pin advances the rivet body into final position and inserts the rivet pin into the rivet.

    摘要翻译: 本发明描述了一种用于将矫形紧固件输送到患者体内的铆钉施放器和铆钉夹。 铆钉器插入铆钉体然后将销钉推入铆钉体中以将铆钉固定就位。 该装置包括具有手柄,触发器和施加器筒的主体。 铆钉器包括一个装载器和撞针,用于推进和部署铆钉。 铆钉施加器的施加器筒连接到铆钉可以装载的铆钉夹。 铆钉被夹在铆钉夹体的主体内并通过一个腔室装入铆钉夹的筒体中。 铆钉机的装载机将铆钉推进到桶的末端。 铆钉将铆钉体推进最终位置,并将铆钉插入铆钉。