Ultra small core fiber with dispersion tailoring
    4.
    发明授权
    Ultra small core fiber with dispersion tailoring 有权
    超小芯纤维与分散裁剪

    公开(公告)号:US08467648B2

    公开(公告)日:2013-06-18

    申请号:US13448003

    申请日:2012-04-16

    IPC分类号: G02B6/02 G02B6/036

    摘要: Various embodiments of optical fiber designs and fabrication processes for ultra small core fibers (USCF) are disclosed. In some embodiments, the USCF includes a core that is at least partially surrounded by a region comprising first features. The USCF further includes a second region at least partially surrounding the first region. The second region includes second features. In an embodiment, the first features are smaller than the second features, and the second features have a filling fraction greater than about 90 percent. The first features and/or the second features may include air holes. Embodiments of the USCF may provide dispersion tailoring. Embodiments of the USCF may be used with nonlinear optical devices configured to provide, for example, a frequency comb or a supercontinuum.

    摘要翻译: 公开了用于超小芯纤维(USCF)的光纤设计和制造工艺的各种实施例。 在一些实施例中,USCF包括至少部分地被包括第一特征的区域包围的芯。 USCF还包括至少部分围绕第一区域的第二区域。 第二个区域包括第二个特征。 在一个实施例中,第一特征小于第二特征,并且第二特征具有大于约90%的填充分数。 第一特征和/或第二特征可以包括气孔。 USCF的实施例可以提供色散调整。 USCF的实施例可以与被配置为提供例如频率梳或超连续谱的非线性光学装置一起使用。

    Methods of bonding or modifying hydrogels using irradiation
    5.
    发明授权
    Methods of bonding or modifying hydrogels using irradiation 失效
    使用照射结合或改性水凝胶的方法

    公开(公告)号:US08262730B2

    公开(公告)日:2012-09-11

    申请号:US11608128

    申请日:2006-12-07

    IPC分类号: A61F2/02 A61F2/28 A61F2/30

    摘要: This invention provides methods and processes to attach or bond hydrogels to suitable surfaces using irradiation techniques and also provides methods and processes to create crosslinked regions in hydrogel articles using these irradiation techniques. Specifically, lasers at wavelengths tuned to the irradiation absorption bands of hydroxyl groups, carboxylic acid groups or water may be used to attach or bond hydrogels to surfaces such as soft tissue and hydrogel surfaces or to crosslink regions in hydrogel articles.

    摘要翻译: 本发明提供了使用照射技术将水凝胶附着或粘合到合适表面上的方法和方法,并且还提供使用这些照射技术在水凝胶制品中产生交联区域的方法和方法。 具体地,可以使用调谐到羟基,羧酸基团或水的照射吸收带的波长的激光器将水凝胶附着或粘合到表面,例如软组织和水凝胶表面,或者在水凝胶制品中交联区域。

    Synthetic Polymer Adhesives And Methods For Making, Using And Delivering The Same
    6.
    发明申请
    Synthetic Polymer Adhesives And Methods For Making, Using And Delivering The Same 有权
    合成聚合物粘合剂及其制备,使用和提供方法

    公开(公告)号:US20110276088A1

    公开(公告)日:2011-11-10

    申请号:US13099549

    申请日:2011-05-03

    IPC分类号: A61B17/03 C08L29/04

    摘要: A synthetic polymer based adhesive formulation that has properties substantially simulating selected properties of fibrin glue, and methods of making and using the same. The adhesive formulation includes a discrete acid solution and discrete base solution that when combined form a synthetic polymer based adhesive that substantially simulates selected properties of fibrin glue. The discrete acid solution includes a polymer and a cross-linking agent precursor. The discrete base solution includes a polymer and a base.

    摘要翻译: 具有基本上模拟纤维蛋白胶的选择性质的性质的合成聚合物基粘合剂制剂及其制备和使用方法。 粘合剂制剂包括离散的酸溶液和离散的碱性溶液,当组合形成基本上模拟纤维蛋白胶的选定性质的基于合成聚合物的粘合剂时。 离散酸溶液包括聚合物和交联剂前体。 离散碱溶液包括聚合物和碱。

    Web-Based Asset Management
    7.
    发明申请
    Web-Based Asset Management 有权
    网络资产管理

    公开(公告)号:US20110047170A1

    公开(公告)日:2011-02-24

    申请号:US12916410

    申请日:2010-10-29

    IPC分类号: G06F15/16 G06F17/30 G06F9/44

    摘要: The method and system of the present invention provides an improved technique for replacing, implementing and managing computer-related assets. A technician accesses the World Wide Web through a user's computer. The information resident on the computer, including information regarding the computer and the user's preferences, are downloaded to a remote storage medium through the World Wide Web. Once downloaded, all information may be removed from the user's computer. Subsequently, the technician accesses another computer such as, for example, a new computer that has been assigned to the same user. The technician accesses the World Wide Web through the new computer and downloads the information previously stored on the remote storage medium. This information can then be used to install the user's prior applications, settings and preferences on the new computer.

    摘要翻译: 本发明的方法和系统提供了一种用于替换,实施和管理计算机相关资产的改进技术。 技术人员通过用户的计算机访问万维网。 计算机上驻留的信息(包括有关计算机的信息和用户的偏好)通过万维网下载到远程存储介质。 一旦下载,所有信息可能会从用户的计算机中删除。 随后,技术人员访问另一台计算机,例如已分配给同一用户的新计算机。 技术人员通过新计算机访问万维网,并下载先前存储在远程存储介质上的信息。 然后,可以将此信息用于在新计算机上安装用户的先前应用程序,设置和首选项。

    MULTI-POLYMER HYDROGELS
    9.
    发明申请
    MULTI-POLYMER HYDROGELS 有权
    多聚体水凝胶

    公开(公告)号:US20090035344A1

    公开(公告)日:2009-02-05

    申请号:US11833549

    申请日:2007-08-03

    IPC分类号: A61F2/02 A61F2/28 A61F2/30

    摘要: The invention provides a multi-polymer hydrogel article having a first polymeric, water-swellable material and a second polymeric material, organized such that a first region substantially comprises the first polymeric, water-swellable material, a second region adjacent the first region comprises a mixture of the first polymeric, water-swellable material and the second polymeric material, and a third region adjacent the second region substantially comprises the second polymeric material. The article exhibits an increasing concentration gradient of the second polymeric material moving from the first region, through the second region, to the third region. The invention also provides methods for forming a multi-polymer hydrogel article by (a) forming a hydrogel structure using a first polymeric, water-swellable material, (b) creating an aerogel structure having a plurality of open pores by dehydrating the hydrogel structure, (c) contacting the aerogel structure with a second polymeric material to incorporate the second polymeric material into at least a portion of the plurality of open pores to form the multi-polymer hydrogel article, and (d) rehydrating the multi-polymer hydrogel article.

    摘要翻译: 本发明提供了具有第一聚合物,水可溶胀材料和第二聚合物材料的多聚物水凝胶制品,其被组织成使得第一区域基本上包含第一聚合物,水可溶胀材料,与第一区域相邻的第二区域包括 第一聚合物,水可溶胀材料和第二聚合物材料的混合物以及与第二区域相邻的第三区域基本上包括第二聚合物材料。 该制品表现出第二聚合物材料从第一区域通过第二区域移动到第三区域的浓度梯度增加。 本发明还提供了通过(a)使用第一聚合物,水可溶胀材料形成水凝胶结构来形成多聚物水凝胶制品的方法,(b)通过使水凝胶结构脱水来产生具有多个开孔的气凝胶结构, (c)使所述气凝胶结构与第二聚合物材料接触,以将所述第二聚合物材料结合到所述多个开孔中的至少一部分中以形成所述多聚物水凝胶制品,和(d)使所述多聚物水凝胶制品再水化。

    Method and apparatus for identifying patients with wide QRS complexes
    10.
    发明申请
    Method and apparatus for identifying patients with wide QRS complexes 有权
    用于识别宽QRS复合物患者的方法和装置

    公开(公告)号:US20060178707A1

    公开(公告)日:2006-08-10

    申请号:US11055731

    申请日:2005-02-10

    IPC分类号: A61N1/362

    摘要: A medical device programmer or other external system capable of programming an implantable CRM device includes a wide-QRS detection and alerting system. Upon detection of a wide QRS complex, a wide-QRS indicator produces a visual indication of the detection using one or more presentation devices such as a display screen and a printer to alert a physician or other caregiver.

    摘要翻译: 能够编程可植入CRM设备的医疗设备编程器或其它外部系统包括宽QRS检测和警报系统。 在检测到宽QRS波段时,宽QRS指示器使用一个或多个呈现装置(诸如显示屏和打印机)产生检测的视觉指示,以警告医生或其他看护者。