Decellularisation of matrices
    3.
    发明授权
    Decellularisation of matrices 有权
    基质去细胞化

    公开(公告)号:US07354749B2

    公开(公告)日:2008-04-08

    申请号:US10478198

    申请日:2002-05-20

    IPC分类号: C12N9/00 C12N9/48

    CPC分类号: A61L27/3687 A61L27/3633

    摘要: A method of preparing matrices or tissue engineered biomaterials for implantation, and in particular to a method of improving decellularisation of matrices or tissue engineered biomaterials prior to implantation. The method employs a single anionic detergent in combination with protease inhibitors.

    摘要翻译: 制备用于植入的基质或组织工程生物材料的方法,特别是在植入之前改进基质或组织工程化生物材料脱细胞化的方法。 该方法采用单一阴离子洗涤剂与蛋白酶抑制剂组合。

    Acellular vascular products
    4.
    发明授权
    Acellular vascular products 有权
    无细胞血管产品

    公开(公告)号:US09510933B2

    公开(公告)日:2016-12-06

    申请号:US13876429

    申请日:2011-09-26

    摘要: A product comprising a natural acellular xenogenic vascular tissue matrix having at least an 80% reduction in DNA content as compared to an untreated control vascular tissue matrix and being antigenically inert by being substantially free of epitopes capable of reacting with pre-formed human antibodies and also without having the ability to substantially activate complement. The invention also includes methods of preparing such products and uses of the products especially in bypass surgery.

    摘要翻译: 一种产品,其包含与未处理的对照血管组织基质相比具有至少80%的DNA含量降低的天然无细胞异种血管组织基质,并且通过基本上不含能够与预先形成的人抗体反应的抗原决定基因而具有抗原惰性 而不具有基本上激活补体的能力。 本发明还包括制备这些产品的方法和产品的用途,特别是在旁路手术中。

    Acellular Vascular Products
    5.
    发明申请
    Acellular Vascular Products 有权
    无细胞血管产品

    公开(公告)号:US20130197667A1

    公开(公告)日:2013-08-01

    申请号:US13876429

    申请日:2011-09-26

    IPC分类号: A61F2/06

    摘要: A product comprising a natural acellular xenogenic vascular tissue matrix having at least an 80% reduction in DNA content as compared to an untreated control vascular tissue matrix and being antigenically inert by being substantially free of epitopes capable of reacting with pre-formed human antibodies and also without having the ability to substantially activate complement. The invention also includes methods of preparing such products and uses of the products especially in bypass surgery.

    摘要翻译: 一种产品,其包含与未处理的对照血管组织基质相比具有至少80%的DNA含量降低的天然无细胞异种血管组织基质,并且通过基本上不含能够与预先形成的人抗体反应的抗原决定基因而具有抗原惰性 而不具有基本上激活补体的能力。 本发明还包括制备这些产品的方法和产品的用途,特别是在旁路手术中。

    Ultrasonic modification of soft tissue matrices
    6.
    发明授权
    Ultrasonic modification of soft tissue matrices 有权
    软组织基质的超声波修改

    公开(公告)号:US07754232B2

    公开(公告)日:2010-07-13

    申请号:US10557779

    申请日:2004-05-14

    IPC分类号: A61F2/00

    摘要: The present invention provides a method of, and apparatus for, utilizing ultrasonic energy so as to mechanically disrupt the collagenous architecture of biological matrices in a controlled manner so that the tissue can be rapidly recellularized in continuous form. The present invention also provides for the production of tissue matrices with improved recellularization properties, cell stratification or patterning.

    摘要翻译: 本发明提供了一种利用超声能量的方法和装置,以便以受控的方式机械地破坏生物基质的胶原结构,使得组织可以以连续的形式快速收缩。 本发明还提供了具有改进的细胞结构特性,细胞分层或图案化的组织基质的生产。

    ORGANIZING SOCIAL ACTIVITY INFORMATION ON A SITE
    8.
    发明申请
    ORGANIZING SOCIAL ACTIVITY INFORMATION ON A SITE 有权
    在社区组织社会活动信息

    公开(公告)号:US20110238754A1

    公开(公告)日:2011-09-29

    申请号:US13070437

    申请日:2011-03-23

    IPC分类号: G06F15/16

    摘要: A system and method for organizing social activity information on a website is disclosed. The system comprises a feed serving module and a presentation module. The feed serving module is configured to receive social activity of at least a first user from at least one third-parity source. The feed serving module aggregates the social activity information to form aggregated social activity information. The presentation module is communicatively coupled to the feed serving module and is configured to receive the aggregated social activity information from the feed serving module. The presentation module generates feed display associated with the aggregated social activity information and sends feed display to a client for display to a second user.

    摘要翻译: 公开了一种在网站上组织社交活动信息的系统和方法。 该系统包括馈送服务模块和呈现模块。 馈送服务模块被配置为从至少一个第三奇偶校验源接收至少第一用户的社交活动。 饲料服务模块聚集社交活动信息以形成聚集的社交活动信息。 呈现模块通信地耦合到馈送服务模块,并且被配置为从馈送服务模块接收聚合的社交活动信息。 呈现模块生成与聚集的社交活动信息相关联的馈送显示,并将馈送显示发送到客户端以供第二用户显示。

    NANOSTRUCTURE AND METHODS OF MAKING THE SAME
    9.
    发明申请
    NANOSTRUCTURE AND METHODS OF MAKING THE SAME 审中-公开
    纳米结构及其制备方法

    公开(公告)号:US20100319759A1

    公开(公告)日:2010-12-23

    申请号:US12820842

    申请日:2010-06-22

    IPC分类号: H01L31/02 H01L31/18

    摘要: Nanostructures and photovoltaic structures are disclosed. Method for creating nanostructures are also presented. A method according to one embodiment includes adding a template to a substrate; depositing conductive material in the template thereby forming an array of conductive nanocables on the substrate; removing at least part of the template; and depositing at least one layer of photovoltaic material on exposed portions of the conductive nanocables. A nanostructure according to one embodiment includes an array of nanocables extending from a substrate, the array of nanocables having physical characteristics of having been formed using an at least partially removed template; an insulating layer extending along the substrate; and at least one layer of photovoltaic material overlaying portions of the nanocables.

    摘要翻译: 公开了纳米结构和光伏结构。 还提出了创建纳米结构的方法。 根据一个实施方案的方法包括将模板添加到基底; 在模板中沉积导电材料,从而在衬底上形成导电纳米线阵列; 移除至少部分模板; 以及将至少一层光伏材料沉积在导电纳米线缆的暴露部分上。 根据一个实施例的纳米结构包括从衬底延伸的纳米线阵列,所述纳米线阵列具有已经使用至少部分去除的模板形成的物理特性; 沿衬底延伸的绝缘层; 以及覆盖所述纳米线的部分的至少一层光伏材料。

    CARDIO-FITNESS STATION WITH VIRTUAL-REALITY CAPABILITY
    10.
    发明申请
    CARDIO-FITNESS STATION WITH VIRTUAL-REALITY CAPABILITY 审中-公开
    具有虚拟现实能力的心灵健身站

    公开(公告)号:US20100035726A1

    公开(公告)日:2010-02-11

    申请号:US12188143

    申请日:2008-08-07

    IPC分类号: A63B22/00 A63B71/00

    摘要: In one embodiment, a stationary exercise station is provided. The stationary exercise station includes a computer which may run a computer program. The computer program simulates the motion of a first virtual bicycle and a second virtual bicycle. The first virtual bicycle and the second virtual bicycle riding through a predetermined landscape. The computer program simulates moving images seen by the virtual rider of the first virtual bicycle while riding through the predetermined landscape.The stationary exercise station also include a video monitor in communication with the computer. The video monitor displays the moving images seen by the virtual rider of the first virtual bicycle while riding through the predetermined landscape. The stationary exercise station also includes steerable handlebars, rotatable pedals, a force resisting pedal rotation, and a movable gear-shifting member. The motion of the virtual bicycle is determined by the steering of the steerable handlebars, rotation of the rotatable pedals, and motion of the moveable gear-shifting member. The force resisting pedal rotation is proportional to the slope experienced by the virtual bicycle riding through the predetermined landscape.

    摘要翻译: 在一个实施例中,提供了静止的锻炼站。 固定式健身站包括可运行计算机程序的计算机。 计算机程序模拟第一虚拟自行车和第二虚拟自行车的运动。 第一虚拟自行车和第二虚拟自行车穿过预定的风景。 计算机程序模拟第一虚拟自行车的虚拟骑手在穿过预定的风景时所看到的运动图像。 固定式健身站还包括与计算机通信的视频监视器。 视频监视器显示第一虚拟自行车的虚拟骑手在穿过预定的风景时看到的运动图像。 固定式运动台还包括可转向的手把,可旋转踏板,抗力踏板旋转和可移动换挡构件。 虚拟自行车的运动由可转向的把手的转向,可旋转踏板的旋转以及可移动换档构件的运动决定。 抵抗踏板旋转的力与虚拟自行车骑过预定风景所经历的坡度成比例。