PTEN antagonist peptides and methods of using the same

    公开(公告)号:US10011638B2

    公开(公告)日:2018-07-03

    申请号:US15204695

    申请日:2016-07-07

    发明人: Shuxin Li

    IPC分类号: C07K7/08 A61K47/64 A61K38/00

    CPC分类号: C07K7/08 A61K38/00 A61K47/645

    摘要: The presently disclosed subject matter relates to antagonists of PTEN and methods of using the same. In particular, the presently disclosed subject matter provides for PTEN antagonist peptides for use in treating central nervous system disorders. In an exemplary embodiment, the presently disclosed subject matter provides methods for promoting nerve fiber growth in a subject by administering to the subject a therapeutically effective amount of a PTEN antagonist peptide.

    INTERNAL FIXATOR APPARATUS FOR DISTRACTION OSTEOGENESIS

    公开(公告)号:US20210386464A1

    公开(公告)日:2021-12-16

    申请号:US17279631

    申请日:2019-10-04

    IPC分类号: A61B17/80

    摘要: An internal fixator apparatus comprises a barrel member having a bone interface adapted to be anchored to a first part of a bone in an extramedullary connection. A piston member has a bone interface adapted to be anchored to a first part of a bone, the piston member including a threaded nut portion, the barrel member and the piston member being operatively connected to concurrently form a joint whereby the barrel member and the piston member are displaceable at least in translation relative to one another. A fixator mechanism is inside the barrel member and the piston member, the fixator mechanism comprising at least a leadscrew threadingly engaged with the threaded nut portion, and at least one magnet connected to the leadscrew to rotate concurrently therewith, the magnet being rotatingly received in the barrel member.

    METHODS AND TECHNIQUES FOR SPINAL SURGERY
    8.
    发明申请
    METHODS AND TECHNIQUES FOR SPINAL SURGERY 审中-公开
    脊柱外科手术方法与技术

    公开(公告)号:US20160000468A1

    公开(公告)日:2016-01-07

    申请号:US14855147

    申请日:2015-09-15

    IPC分类号: A61B17/70

    摘要: Method for performing spinal correction surgery. The method includes creating at least one access opening in a patient, and implanting a plurality of anchor devices through the at least one access opening onto a plurality of corresponding vertebral bodies. Each anchor device has a channel defined therein. The method further includes disposing a tether into the channel of each of the plurality of anchor devices. A first end portion of the tether is secured to a first of the plurality of anchor devices. Additionally, the method includes translating the vertebral body corresponding to the selected anchor device using a pusher tool. Furthermore, the method includes applying a tension to the tether using a tensioner.

    摘要翻译: 执行脊柱矫正手术的方法 该方法包括在患者体内创建至少一个进入开口,以及将多个锚定装置通过至少一个进入开口植入到多个对应的椎体上。 每个锚定装置具有限定在其中的通道。 该方法还包括将系绳布置到多个锚定装置中的每一个的通道中。 系绳的第一端部固定到多个锚定装置中的第一个。 另外,该方法包括使用推动器工具平移与所选择的锚定装置相对应的椎体。 此外,该方法包括使用张紧器向系绳施加张力。