Method for crosslinking a colloid, and crosslinked colloid therefrom
    2.
    发明授权
    Method for crosslinking a colloid, and crosslinked colloid therefrom 有权
    交联胶体的方法及其交联胶体

    公开(公告)号:US08946305B2

    公开(公告)日:2015-02-03

    申请号:US13608927

    申请日:2012-09-10

    IPC分类号: C08J3/02

    CPC分类号: B01J13/0039

    摘要: The disclosure provides a method for crosslinking a colloid, including: (a) providing a colloid solution; (b) adding a crosslinking agent and solid particles to the colloid solution, wherein the amount of solid particles added is enough to convert the colloid solution into a solid mixture, and wherein a crosslinking reaction proceeds in the solid mixture; and (c) removing the solid particles from the solid mixture.

    摘要翻译: 本公开提供了一种交联胶体的方法,包括:(a)提供胶体溶液; (b)向胶体溶液中加入交联剂和固体颗粒,其中加入的固体颗粒的量足以将胶体溶液转化为固体混合物,并且其中在固体混合物中进行交联反应; 和(c)从固体混合物中除去固体颗粒。

    IMPLANT MODULE AND METHOD FOR REPAIRING AVULSION FRACTURE
    3.
    发明申请
    IMPLANT MODULE AND METHOD FOR REPAIRING AVULSION FRACTURE 审中-公开
    植入模块和修复断裂的方法

    公开(公告)号:US20130172946A1

    公开(公告)日:2013-07-04

    申请号:US13565822

    申请日:2012-08-03

    IPC分类号: A61B17/86 A61B17/88

    摘要: An implant module for dragging a bone fragment toward a bone is provided. The bone fragment has a first through hole, and the bone has a second through hole. The implant module includes a screw and a stud. The screw has a first section fixed to the bone fragment and a second section provided with a first external thread on its outer surface. The stud is provided with a second external thread on its outer surface for being screwed into the second through hole of the bone. An end of the stud has a screw hole for being screwed with the second section of the screw via the first external thread. A method of repairing avulsion fracture by using the implant module is further provided.

    摘要翻译: 提供了一种用于将骨碎片拖向骨骼的植入物模块。 骨碎片具有第一通孔,骨骼具有第二通孔。 植入模块包括螺钉和螺栓。 螺钉具有固定到骨碎片的第一部分和在其外表面上设置有第一外螺纹的第二部分。 螺柱在其外表面上设置有第二外螺纹,用于螺纹连接到骨的第二通孔中。 螺柱的端部具有螺纹孔,用于经由第一外螺纹与螺钉的第二部分螺纹连接。 还提供了通过使用植入模块来修复撕脱破裂的方法。

    Bioreactor for cultivating tissue cells
    9.
    发明申请
    Bioreactor for cultivating tissue cells 审中-公开
    用于培养组织细胞的生物反应器

    公开(公告)号:US20060223175A1

    公开(公告)日:2006-10-05

    申请号:US11176411

    申请日:2005-07-07

    IPC分类号: C12M3/00

    CPC分类号: C12M35/04 C12M41/12

    摘要: A bioreactor for cultivating tissue cells comprises a vessel containing a gas phase and a liquid phase therein, at least a substrate on which the tissue cells are attached, and a movable shaft to which the substrate is fixed. The movable shaft carries the substrate into and out of the gas and liquid phases so as to apply shear stress to the tissue cells.

    摘要翻译: 用于培养组织细胞的生物反应器包括其中包含气相和液相的容器,至少其上附着有组织细胞的基底和固定有基底的活动轴。 可移动轴将衬底进入和离开气相和液相,以向组织细胞施加剪切应力。

    MINIMALLY INVASIVE SPINAL STABILIZATION METHOD
    10.
    发明申请
    MINIMALLY INVASIVE SPINAL STABILIZATION METHOD 有权
    最小入场脊柱稳定方法

    公开(公告)号:US20120323279A1

    公开(公告)日:2012-12-20

    申请号:US13161705

    申请日:2011-06-16

    IPC分类号: A61B17/88

    摘要: A spinal fixation assembly includes a pedicle rod and pedicle screws which secure the pedicle rod to the spine. Each pedicle screw includes a head configured to receive a portion of the pedicle rod, and a threaded portion extending from a first end of the head and configured to engage a vertebra. The pedicle rod is secured to the head by a fastener. The head includes a breakaway region that defines a location in which at least a first portion of the head can be easily separated from the remainder of the head upon application of sufficient force to the first portion. A minimally invasive method of implanting the spinal fixation assembly is disclosed.

    摘要翻译: 脊柱固定组件包括将椎弓根杆固定到脊柱的椎弓根杆和椎弓根螺钉。 每个椎弓根螺钉包括构造成接收椎弓根杆的一部分的头部,以及从头部的第一端延伸并被配置为接合椎骨的螺纹部分。 椎弓根杆通过紧固件固定到头部。 头部包括一个分离区域,该区域限定了一个位置,其中当对第一部分施加足够的力时,头部的至少第一部分可以容易地与头部的其余部分分离。 公开了一种植入脊柱固定组件的微创方法。