CONSTITUENT VIRTUAL CIRCUIT CONNECTION EVALUATION METHOD AND APPARATUS
    41.
    发明申请
    CONSTITUENT VIRTUAL CIRCUIT CONNECTION EVALUATION METHOD AND APPARATUS 审中-公开
    组合式虚拟电路连接评估方法与设备

    公开(公告)号:US20080192755A1

    公开(公告)日:2008-08-14

    申请号:US11673841

    申请日:2007-02-12

    IPC分类号: H04L12/56

    CPC分类号: H04L45/00 H04L45/10

    摘要: An aggregate virtual circuit multi-link frame relay-based platform can detect connection of at least one constituent virtual circuit to at least a second aggregate virtual circuit and then, prior to initiating ordinary use of that detected connection, automatically transmit, via each detected connection, an identifier to that second aggregate virtual circuit. The latter can then use that identifier to facilitate confirming that the detected connections represent a logical coupling that is at least substantially consistent with a physical coupling as between these two aggregate virtual circuits. This identifier can comprise, for example, an identifier for the aggregate virtual circuit itself or even, if desired, a globally unique identifier that uniquely and separately identifies each constituent virtual circuit. By one approach, when an aggregate virtual circuit determines that the logical coupling is not substantially consistent with the physical coupling, a predetermined action can be responsively taken.

    摘要翻译: 基于聚合虚拟电路多链路帧中继的平台可以检测至少一个构成虚拟电路到至少第二聚合虚拟电路的连接,然后在发起正常使用该检测到的连接之前,经由每个检测到的连接自动发送 ,到该第二聚合虚拟电路的标识符。 后者可以使用该标识符来促进确认检测到的连接表示与至少基本上与这两个聚合虚拟电路之间的物理耦合基本一致的逻辑耦合。 该标识符可以包括例如聚合虚拟电路本身的标识符,或者如果需要,可以包括唯一地且分别地标识每个构成虚拟电路的全局唯一标识符。 通过一种方法,当聚合虚拟电路确定逻辑耦合基本上与物理耦合不一致时,可以响应地采取预定的动作。

    Use of placental biomaterial for ocular surgery
    42.
    发明申请
    Use of placental biomaterial for ocular surgery 审中-公开
    使用胎盘生物材料进行眼部手术

    公开(公告)号:US20080131522A1

    公开(公告)日:2008-06-05

    申请号:US11906961

    申请日:2007-10-03

    申请人: Qing Liu Cynthia Ray

    发明人: Qing Liu Cynthia Ray

    IPC分类号: A61K35/48

    摘要: The present application is directed to a method of performing ocular surgery using biomaterial from placenta and/or umbilical cord, wherein the biomaterial is contacted with a tissue of the eye, or tissue surrounding the eye, affected by the surgery. The biomaterial is also used in surgery performed to repair trauma to the eye, whether deliberately or accidentally caused. The eye surgery can be, e.g., glaucoma surgery, oculoplastic surgery, cataract surgery, vitreo-retinal surgery, refractive surgery, retinal surgery, eye muscle surgery, or the like.

    摘要翻译: 本申请涉及使用来自胎盘和/或脐带的生物材料进行眼外科手术的方法,其中所述生物材料与受手术影响的眼睛组织或围绕眼睛的组织接触。 生物材料也用于手术以修复眼睛的创伤,无论是故意的还是意外引起的。 眼科手术可以是例如青光眼手术,眼部肿瘤手术,白内障手术,玻璃体视网膜手术,屈光手术,视网膜手术,眼肌手术等。

    Methods and apparatus for fabricating porous 3-dimensional cell culture construct for cell culture and other biomedical applications
    50.
    发明授权
    Methods and apparatus for fabricating porous 3-dimensional cell culture construct for cell culture and other biomedical applications 失效
    用于细胞培养和其他生物医学应用的多孔三维细胞培养构建体的制备方法和装置

    公开(公告)号:US08463418B2

    公开(公告)日:2013-06-11

    申请号:US12674259

    申请日:2008-08-18

    申请人: Qing Liu Wing K. Lau

    发明人: Qing Liu Wing K. Lau

    IPC分类号: G06F19/00

    摘要: The present invention provides an RP system which can directly use hot melt polymers for fabricating porous 3D construct for cell culture and other biomedical applications based on a CAD design. To realize the direct use of polymer hot melt, the RP system uses a hot melt chamber which is mounted on a robotic dispensing ann or a XYZ motion control system. The hot melt chamber is equipped with a delivery mechanism to force the molten polymer passing through a nozzle. The extruded polymer thin filament deposits onto the positions according to the computer generated model, in a layer-by-layer fashion, similar to FDM. The present invention can use any type of thennal plastic polymer pellets, beads, particles, which are suitable for extrusion and injection molding, as well as composites of two or more different thermal plastic polymer blends, inorganic particle/thennal plastic composites.

    摘要翻译: 本发明提供一种RP系统,其可以直接使用热熔体聚合物来制造基于CAD设计的用于细胞培养和其它生物医学应用的多孔3D构建体。 为了实现聚合物热熔胶的直接使用,RP系统使用安装在机器人分配装置或XYZ运动控制系统上的热熔体室。 热熔体室装有一个迫使熔融聚合物通过喷嘴的输送机构。 挤出的聚合物细丝根据计算机生成的模型以类似于FDM的逐层方式沉积到位置上。 本发明可以使用适合于挤出和注射成型的任何类型的塑料聚合物颗粒,珠粒,颗粒,以及两种或更多种不同的热塑性聚合物共混物,无机颗粒/塑料复合材料的复合材料。