利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

30 条记录 (耗时 0.032 秒)

    Resealable injection site
    4.
    发明授权
    Resealable injection site 失效
    可密封注射部位

    公开(公告)号：US4781680A

    公开(公告)日：1988-11-01

    申请号：US020725

    申请日：1987-03-02

    申请人： Russell Redmond ,  Claude Vidal

    发明人： Russell Redmond ,  Claude Vidal

    IPC分类号： A61M39/02 ,  A61M11/00

    CPC分类号： A61M39/0208 ,  A61M2039/0072 ,  A61M2039/0241 ,  A61M2205/582 ,  A61M2205/6036

    摘要： A subcutaneous access site to aid in the delivery of chemotherapeutic or analgesic drugs to the blood stream or to any body cavity. The device embodies a specially supported septum which exhibits exceptional resealing characteristics. In this regard, the device includes a rigid inner ring adapted to create uniform circumferential compression on the septum member to enhance site resealing even when standard twelve degree beveled hypodermic syringe needles are used. Additionally, the device is uniquely configured to give immediate feedback to the caregiver if the needle misses the target, thereby minimizing accidental subcutaneous injections.

    摘要翻译： 皮下进入部位，以帮助将化学治疗或镇痛药物递送至血液流或任何体腔。 该装置体现了特别支持的隔膜，其具有出色的重新密封特性。 在这方面，该装置包括适于在隔膜构件上产生均匀的周向压缩的刚性内环，以便即使使用标准的十二度斜面皮下注射器针头也可增强位置重新密封。 此外，该装置被独特地配置为如果针头错过了目标，则立即给予看护者反馈，从而最小化意外的皮下注射。

    Cycling suturing and knot-tying device
    9.
    发明申请
    Cycling suturing and knot-tying device 失效

    公开(公告)号：US20060111732A1

    公开(公告)日：2006-05-25

    申请号：US11223737

    申请日：2005-09-09

    申请人： George Gibbens ,  Susan Gibbens ,  Claude Vidal ,  Russell Redmond ,  Michael Collinson

    发明人： George Gibbens ,  Susan Gibbens ,  Claude Vidal ,  Russell Redmond ,  Michael Collinson

    IPC分类号： A61B17/04

    CPC分类号： A61B17/0491 ,  A61B17/0467 ,  A61B17/0482 ,  A61B17/0485 ,  A61B17/062 ,  A61B2017/0475 ,  A61B2017/0496 ,  A61B2017/06047 ,  A61B2017/0609 ,  A61B2017/2923 ,  A61B2017/2927

    摘要： A cycling suturing and knot-tying device is characterized by an arcuate fixed, grooved or recessed way provided in a correspondingly-shaped support frame for accommodating a curved needle fitted with thread, and frictional needle-engaging devices provided in the way for selectively engaging the needle and driving the needle in one or both rotational directions to suture a wound with the thread. Selective articulation of the frame and the way and driving of the needle in the way by positioning the frictional needle-engaging devices with respect to the needle are typically effected by manipulation of a pistol-grip operating apparatus having a transmission tube that mounts the frame and the way in articulating relationship and rotates and articulates with respect to the pistol grip and carries various operating elements that interface with the frictional needle-engaging devices in the way. In at least one embodiment needle direction-adjusting elements are provided in the frame in cooperation with selected devices in the way for determining the direction of needle rotation responsive to manipulation of an interfacing operating element located on the operating apparatus. Auxiliary thread-handling or incrementing and knot-tying devices are also disclosed.