Tissue puncture closure device with automatic tamping
    31.
    发明授权
    Tissue puncture closure device with automatic tamping 有权
    具有自动捣固的组织穿刺闭合装置

    公开(公告)号:US07931670B2

    公开(公告)日:2011-04-26

    申请号:US10685912

    申请日:2003-10-15

    IPC分类号: A61B17/08 A61B17/04

    摘要: A method and apparatus for sealing a puncture or incision formed percutaneously in tissue separating two internal portions of the body of a living being with an anchor, a sealing plug and a filament connecting the anchor and sealing plug. The method and apparatus provide for automatic tamping and/or cinching of the sealing plug when the apparatus is withdrawn from the puncture site. The automatic tamping and/or cinching is facilitated by transducing a motive force generated by the withdrawal of the apparatus into a tamping and/or cinching force.

    摘要翻译: 一种用于密封穿刺形成的穿刺或切口的方法和装置,所述组织通过锚固体,密封塞和连接锚固件和密封塞的细丝分离生物体的两个内部部分。 该方法和装置提供当设备从穿刺部位抽出时自动捣固和/或收紧密封塞。 通过将由装置抽出产生的动力转换成捣固和/或收紧力来促进自动捣固和/或收紧。

    LOCAL POSITIONING SYSTEMS AND METHODS
    32.
    发明申请
    LOCAL POSITIONING SYSTEMS AND METHODS 有权
    本地定位系统和方法

    公开(公告)号:US20100033339A1

    公开(公告)日:2010-02-11

    申请号:US12539404

    申请日:2009-08-11

    IPC分类号: G08B21/00

    CPC分类号: G01S5/14 G01S5/021 G01S11/02

    摘要: A local positioning system uses at least one node to track a location of a mobile tag. The system measures flight times of signals communicated between the node and the tag to determine values indicative of the range of the tag from the node. If desired, the values may be filtered in an effort to increase the accuracy of the range estimation. As an example, a Kalman filtering algorithm may be used. Multiple antennas are used at both the node and the tag to provide more accurate range estimates and to determine when the tag is entering a dead zone where signals are blocked or attenuated by obstacles.

    摘要翻译: 本地定位系统使用至少一个节点来跟踪移动标签的位置。 系统测量在节点和标签之间通信的信号的飞行时间,以确定指示来自节点的标签范围的值。 如果需要,可以过滤值以增加范围估计的精度。 作为示例,可以使用卡尔曼滤波算法。 节点和标签都使用多个天线来提供更准确的范围估计,并确定标签何时进入信号被障碍物阻塞或衰减的死区。

    STROMAL COLLAGEN IN THE DIAGNOSIS AND CHARACTERIZATION OF BREAST CANCER
    34.
    发明申请
    STROMAL COLLAGEN IN THE DIAGNOSIS AND CHARACTERIZATION OF BREAST CANCER 有权
    结肠粘膜在乳腺癌的诊断和特征中的应用

    公开(公告)号:US20080015448A1

    公开(公告)日:2008-01-17

    申请号:US11766321

    申请日:2007-06-21

    IPC分类号: A61B6/00

    摘要: The present invention provides methods and systems for evaluating biological materials for the diagnosis of disease, such as gland abnormalities, and the cancerous and precancerous conditions. Nonlinear optical microscopy techniques, such as MP microscopy and harmonic generation microscopy, are used to generate high resolution, three dimensional images of a test tissue, such as a biopsy tissue sample and tissue in whole organisms, that are analyzed, optionally in combination, to detect, identify and characterize tumor-associated collagen signatures. The presence, abundance and extent of histological features and structural motifs comprising tumor-associated collagen signatures may be directly and accurately correlated with the onset and progression of cancer, such as breast cancer. The present methods are capable of providing an accurate and selective diagnosis of cancer, and provide diagnostic information complementary to conventional diagnostic methods.

    摘要翻译: 本发明提供了用于评估生物材料用于诊断疾病如胃体异常以及癌和癌前病症的方法和系统。 使用非线性光学显微术技术,例如MP显微镜和谐波生成显微镜,以产生测试组织的高分辨率三维图像,例如活检组织样本和整个生物体中的组织,其可选地组合分析至 检测,识别和表征肿瘤相关胶原蛋白的特征。 包括肿瘤相关胶原特征的组织学特征和结构基序的存在,丰度和程度可以直接和准确地与癌症如乳腺癌的发病和进展相关。 本发明的方法能够提供对癌症的准确和选择性诊断,并提供与常规诊断方法互补的诊断信息。

    SYSTEMS AND METHODS FOR CALIBRATING INKJET PRINT HEAD NOZZLES USING LIGHT TRANSMITTANCE MEASURED THROUGH DEPOSITED INK
    35.
    发明申请
    SYSTEMS AND METHODS FOR CALIBRATING INKJET PRINT HEAD NOZZLES USING LIGHT TRANSMITTANCE MEASURED THROUGH DEPOSITED INK 失效
    使用通过沉积墨水测量的光透射度来校准喷墨打印头喷嘴的系统和方法

    公开(公告)号:US20070285454A1

    公开(公告)日:2007-12-13

    申请号:US11758631

    申请日:2007-06-05

    IPC分类号: B41J29/393 B41J29/38

    CPC分类号: B41J29/393

    摘要: The present invention provides inkjet print nozzle calibration systems and methods for calibrating an inkjet print nozzle. The systems may include an inkjet print nozzle adapted to dispense ink onto a substrate in response to a firing pulse voltage, a light source adapted to illuminate the dispensed ink, an imaging system adapted to measure a transmittance of light through the dispensed ink, and a controller adapted to controllably adjust the inkjet print nozzle based on the measured light transmittance. The methods may include dispensing ink onto a surface with an inkjet print nozzle set at a firing pulse voltage, measuring a light transmittance characteristic of the dispensed ink, determining a volume of ink dispensed based on the transmittance characteristic, and adjusting a fire pulse voltage of the inkjet print nozzle based on a difference between the determined volume of ink dispensed and an expected volume level of ink dispensed.

    摘要翻译: 本发明提供喷墨打印喷嘴校准系统和用于校准喷墨打印喷嘴的方法。 系统可以包括喷墨打印喷嘴,其适于响应于点火脉冲电压将油墨分配到衬底上,适合于照亮所分配的油墨的光源,适于测量通过分配的油墨的光的透射率的成像系统,以及 控制器,其适于基于测量的透光率可控地调节喷墨打印喷嘴。 所述方法可以包括将墨水分配到具有设置在点火脉冲电压的喷墨打印喷嘴的表面上,测量所分配的墨水的透光率特性,基于透射特性确定分配的墨水体积,以及调节喷射脉冲电压 喷墨打印喷嘴基于确定的墨水分配量和分配的墨水的预期体积水平之间的差异。

    Reactive sputtering chamber with gas distribution tubes
    36.
    发明申请
    Reactive sputtering chamber with gas distribution tubes 审中-公开
    带气体分配管的反应溅射室

    公开(公告)号:US20070235320A1

    公开(公告)日:2007-10-11

    申请号:US11399233

    申请日:2006-04-06

    IPC分类号: C23C14/32 C23C14/00

    摘要: A sputtering apparatus for processing large area substrates is provided. By introducing gas across the entire target surface, a uniform composition film may be formed on the substrate. When the gas is introduced merely at the perimeter, the gas distribution is not uniform. By providing a gas introduction tube across the processing area, the reactive gas will uniformly distribute to the whole target. Also, providing the gas tube with multiple inner tubes provides a quick, effective gas dispersion capability.

    摘要翻译: 提供了一种用于处理大面积基板的溅射装置。 通过在整个靶表面上引入气体,可以在衬底上形成均匀的组成膜。 当气体仅在周边引入时,气体分布不均匀。 通过在处理区域内设置气体导入管,反应气体将均匀地分布到整个靶材上。 此外,为气体管提供多个内管提供了快速有效的气体分散能力。

    Crosslinking agent for a crosslinkable silicone composition with a low level of platinum based on a hydrogenated silicone oil comprising Si-H units at the chain end and in the chain
    38.
    发明授权
    Crosslinking agent for a crosslinkable silicone composition with a low level of platinum based on a hydrogenated silicone oil comprising Si-H units at the chain end and in the chain 失效
    用于具有低水平铂的可交联硅氧烷组合物的交联剂,其基于在链末端和链上包含Si-H单元的氢化硅油

    公开(公告)号:US07273658B2

    公开(公告)日:2007-09-25

    申请号:US10499671

    申请日:2002-12-19

    IPC分类号: B32B9/04

    摘要: The invention concerns crosslinkable silicone compositions, useful for forming water-repellent and release coating for flexible heat-sensitive support. Said compositions comprise crosslinking polyorganosiloxanes (POS) bearing ≡Si—H units and unsaturated POS, for example ≡Si-Vi vinyl-containing POS, capable of reacting with the crosslinking agent by polyaddition, in the presence of platinum to form a release crosslinked coat on the flexible support. The invention aims at instantaneously enabling low platinum content crosslinking of such silicone compositions, coated at high speed. Therefor, the invention provides for the use of particular crosslinking agents consisting of hydrogenated POS comprising at least three hydrogen atoms bound to the silicon located at chain end and in the chain. The invention also concerns solvent-free or emulsion-type silicone compositions comprising the ≡Si-Vi POS (I.1), the crosslinking agent ≡Sl-H POS (l.2) and the platinum catalyst among others. The invention is useful for coating flexible supports, for example made of Lissé BEKK>1000 paper.

    摘要翻译: 本发明涉及可交联的硅氧烷组合物,其可用于形成用于柔性热敏性载体的防水和脱模涂层。 所述组合物包含具有≡Si-H单元和不饱和POS的交联聚有机硅氧烷(POS),例如≡Si-Vi含乙烯基的POS,其能够在铂存在下通过加聚与交联剂反应以形成释放交联涂层 在灵活的支持下。 本发明旨在瞬时实现高速涂布的这种硅氧烷组合物的低铂含量交联。 因此,本发明提供了使用由氢化POS构成的特定交联剂,所述氢化POS包含至少三个与位于链末端和链中的硅结合的氢原子。 本发明还涉及包含≡Si-Vi POS(I.1),交联剂≡S-H POS(1.2)和铂催化剂等的无溶剂或乳液型有机硅组合物。 本发明可用于涂覆柔性支撑件,例如由LisséBEKK> 1000纸制成。

    Thermally conductive dielectric bonding of sputtering targets using diamond powder filler or thermally conductive ceramic fillers
    39.
    发明申请
    Thermally conductive dielectric bonding of sputtering targets using diamond powder filler or thermally conductive ceramic fillers 失效
    使用金刚石粉末填料或导热陶瓷填料的溅射靶的导热介电键合

    公开(公告)号:US20070205101A1

    公开(公告)日:2007-09-06

    申请号:US11368000

    申请日:2006-03-03

    申请人: Yan Ye John White

    发明人: Yan Ye John White

    IPC分类号: C23C14/00

    摘要: A sputtering target assembly and method for bonding a sputtering target to a backing plate is disclosed. When insulatively bonding a sputtering target to a backing plate, it is necessary to ensure that the bonding material has good thermal conductivity so that the temperature of the target can be effectively controlled. It is also important to not have electrical conductivity through the bonding materials. In order to achieve both goals, it is beneficial to utilize an elastomer with diamond powder filler. Diamond power has very good thermal conductivity, and it also has very good dielectric strength. Diamond is a thermally effective and cost effective substitute for silver in insulative bonding.

    摘要翻译: 公开了一种用于将溅射靶结合到背板的溅射靶组件和方法。 当将溅射靶绝缘接合到背板时,需要确保接合材料具有良好的导热性,从而可以有效地控制靶的温度。 通过接合材料不具有导电性也是重要的。 为了实现这两个目标,使用具有金刚石粉末填料的弹性体是有益的。 金刚石功率具有非常好的导热性,并且也具有非常好的介电强度。 金刚石是绝缘粘合中银的热效应和成本效益的替代品。

    Flexible magnetron including partial rolling support and centering pins
    40.
    发明申请
    Flexible magnetron including partial rolling support and centering pins 审中-公开
    柔性磁控管包括部分滚动支撑和定心销

    公开(公告)号:US20070151841A1

    公开(公告)日:2007-07-05

    申请号:US11601576

    申请日:2006-11-17

    IPC分类号: C23C14/32 C23C14/00

    摘要: A magnetron scanning and support mechanism in which the magnetron is partially supported from an overhead scanning mechanism through multiple springs coupled to different horizontal locations on the magnetron and partially supported from below at multiple locations on the target, on which it slides or rolls. In one embodiment, the yoke plate is continuous and uniform. In another embodiment, the magnetron's magnetic yoke is divided into two flexible yokes, for example, of complementary serpentine shape and each supporting magnets of respective polarity. In another embodiment, the target and magnetron are divided into respective strips separated by other structure. Each magnetron strip is supported partially from above from a common scanning plate and partially on a respective target strip. A centering mechanism may align the different magnetron strips.

    摘要翻译: 一种磁控管扫描和支撑机构,其中磁控管通过耦合到磁控管上的不同水平位置的多个弹簧部分地从顶部扫描机构支撑,并且在靶上的多个位置处从其下方部分地支撑,在其上滑动或滚动。 在一个实施例中,轭板是连续且均匀的。 在另一个实施例中,磁控管的磁轭被分成两个柔性轭,例如互补的蛇形形状和各个极性的每个支撑磁体。 在另一个实施例中,靶和磁控管被分成由其它结构分开的相应条。 每个磁控管从上面部分地从普通扫描板支撑并部分地支撑在相应的目标条上。 定心机构可以对准不同的磁控管条。