Non-resorbable implantable guides
    4.
    发明授权
    Non-resorbable implantable guides 有权
    不可吸收的植入式导轨

    公开(公告)号:US08652154B2

    公开(公告)日:2014-02-18

    申请号:US11617404

    申请日:2006-12-28

    IPC分类号: A61B17/08 A61B1/32

    摘要: Surgical devices permitting a surgeon to access repeatedly tissue at a particular surgical site in a patient to perform multiple surgeries over time. The devices have two substantially planar and parallel leaves that are sterile, nonresorbable, and biocompatible. Each leaf forms a continuous structure and defines the entire longitudinal length of the device to accommodate the size and location of the surgical site. A base member is located in situ and adjacent the surgical site. An anchoring surface secures the device to the tissue of the patient at the surgical site. The leaves have a conjoined portion such that a manual force is required to separate the leaves, thereby expeditiously creating a pathway through which access to the tissue at the surgical site is realized with minimal tissue dissection, and the proximal ends of the leaves are not conjoined to facilitate separation of the leaves and creation of the pathway.

    摘要翻译: 手术装置允许外科医生在病人的特定外科手术部位反复进行组织,随着时间的推移进行多次手术。 这些装置具有两个基本上平面和平行的叶片,其是无菌的,不可再吸收的和生物相容的。 每个叶片形成连续的结构并且限定了装置的整个纵向长度以适应手术部位的尺寸和位置。 基部构件位于原位并且邻近手术部位。 锚固表面将装置固定在外科手术部位的患者组织上。 叶子具有结合部分,使得需要手动力来分离叶子,从而迅速地创建一个途径,通过该路径可以实现最少组织切除的外科手术部位的组织进入,并且叶片的近端不结合 以促进叶片的分离和途径的产生。