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13 条记录 (耗时 0.017 秒)

    Method and apparatus for marking an escape route
    1.
    发明授权
    Method and apparatus for marking an escape route 有权
    用于标记逃生路线的方法和装置

    公开(公告)号：US06998960B2

    公开(公告)日：2006-02-14

    申请号：US10671631

    申请日：2003-09-29

    申请人： Michael Buschmann ,  Frank Herstix ,  Thomas Goulet ,  Waldemar Ollik

    发明人： Michael Buschmann ,  Frank Herstix ,  Thomas Goulet ,  Waldemar Ollik

    IPC分类号： G08B5/00

    CPC分类号： G08B7/062 ,  G08B7/066

    摘要： A method for signaling an escape route in a building with emergency warning units arranged in a distributed way can be realized such that the emergency warning units are equipped with luminous means that in the event of an emergency can be activated by a central emergency warning system sequentially in the manner of a running light that designates the direction of the escape route leading away from a hazard site. An emergency warning unit suitable for this purpose may include two LEDs configured as arrows facing in opposite directions, of which either can be switched into a blinking mode by the central emergency warning system in accordance with the emergency conditions.

    摘要翻译： 可以实现用于以分布式布置的紧急警告单元在建筑物中用信号通知逃生路线的方法，使得紧急警告单元配备有发光装置，在紧急情况下可以由中央紧急警报系统顺序地启动 以指示远离危险场所的逃生路线的方向的行驶灯的方式。 适用于此目的的紧急警报单元可以包括两个配置成朝向相反方向的箭头的LED，其中根据紧急情况可由中央紧急警报系统切换成闪烁模式。

    NON-INVASIVE MEASURING OF LOAD-INDUCED ELECTRIC POTENTIALS IN DIARTHROIDIAL JOINTS
    3.
    发明申请
    NON-INVASIVE MEASURING OF LOAD-INDUCED ELECTRIC POTENTIALS IN DIARTHROIDIAL JOINTS 有权
    非接触式测量负荷诱导电位在二氧化钛接头

    公开(公告)号：US20110034797A1

    公开(公告)日：2011-02-10

    申请号：US12920242

    申请日：2009-03-02

    申请人： Pierre Savard ,  Michael Buschmann ,  John Hardin

    发明人： Pierre Savard ,  Michael Buschmann ,  John Hardin

    IPC分类号： A61B5/05

    CPC分类号： A61B5/04 ,  A61B5/05 ,  A61B5/4514 ,  A61B5/4528 ,  A61B5/6828 ,  A61B2562/0215 ,  A61N1/0476

    摘要： There is described a method for non-invasively measuring electrical activity in a joint of a subject, the method comprising: removably attaching in a non-invasive manner at least two electrodes to a skin surface around an articulation comprising the joint; generating electroarthrographic potentials within the joint by loading the articulation; capturing the electroarthrographic potentials using the at least two electrodes; discriminating between electroarthrographic potentials originating from joint tissue activity and those from other sources; and generating measurement signals representing the electrical activity of joint tissue.

    摘要翻译： 描述了用于非侵入性地测量受试者的关节中的电活动的方法，所述方法包括：以非侵入性方式将至少两个电极可移除地附接到围绕包括关节的关节的皮肤表面; 通过加载关节来产生关节内的电势电位; 使用所述至少两个电极捕获电连接电位; 区分源自关节组织活动的电位电位和来自其他来源的电位电位; 并产生表示关节组织的电活动的测量信号。

    Composition for cytocompatible, injectable, self-gelling chitosan solutions for encapsulating and delivering live cells or biologically active factors
    4.
    发明申请
    Composition for cytocompatible, injectable, self-gelling chitosan solutions for encapsulating and delivering live cells or biologically active factors 审中-公开
    用于包封和递送活细胞或生物活性因子的细胞相容性，可注射的自凝胶壳聚糖溶液的组成

    公开(公告)号：US20060127873A1

    公开(公告)日：2006-06-15

    申请号：US10521524

    申请日：2003-07-16

    申请人： Caroline Hoemann ,  Abdellatif Chenite ,  Michael Buschmann ,  Alessio Sarreqi ,  Jun Sun

    发明人： Caroline Hoemann ,  Abdellatif Chenite ,  Michael Buschmann ,  Alessio Sarreqi ,  Jun Sun

    IPC分类号： A01N1/02 ,  C12N5/06 ,  A61K31/717

    CPC分类号： A61L27/3604 ,  A01N1/0205 ,  A01N1/021 ,  A01N1/0231 ,  A61K9/0024 ,  A61K31/717 ,  A61L27/20 ,  A61L27/3641 ,  A61L27/365 ,  A61L27/3654 ,  A61L27/3839 ,  A61L27/3847 ,  A61L27/3852 ,  A61L27/50 ,  A61L27/52 ,  C08L5/08

    摘要： The present invention provides compositions and methods for tissue repair using a cytocompatible self-gelling cross-linked hydrogel. The composition comprises a biocompatible mixture of chitosan, bifunctional dialdehyde, and hydroxylated polymer, which can be used to immobilize or encapsulate viable cells, or bioactive substances. The method includes the process of mixing bioactive substances, live cells, and/or extracellular matrix components with a cross-linking solution comprising a bifunctional aldehyde-treated hydroxylated polymer such as hydroxyethyl cellulose. The cross-linking solution is then mixed homogenously with a neutral isotonic chitosan solution. The chitosan becomes cross-linked by the bifunctional aldehyde, while the cells are protected from potentially nocive effects of the aldehyde cross-linker by the hydroxylated polymer. The injectable solution retains cell viability and bioactivity, and immobilizes cells at the site of injection or delivery. Depending on the particular application, mixtures of chitosan and bifunctional dialdehyde may be employed. The injectable solution also liberates bioactive substances with controlled release kinetics from the site of injection.

    摘要翻译： 本发明提供使用细胞相容性自凝胶交联水凝胶进行组织修复的组合物和方法。 该组合物包含壳聚糖，双功能二醛和羟基化聚合物的生物相容性混合物，其可用于固定或包囊活细胞或生物活性物质。 该方法包括将生物活性物质，活细胞和/或细胞外基质组分与包含双官能醛处理的羟基化聚合物如羟乙基纤维素的交联溶液混合的方法。 然后将交联溶液与中性等渗壳聚糖溶液均匀混合。 壳聚糖通过双官能醛交联，同时保护细胞免受羟基化聚合物对醛交联剂的潜在的伤害作用。 注射溶液保留细胞活力和生物活性，并将细胞固定在注射或递送部位。 根据具体应用，可以使用壳聚糖和双官能二醛的混合物。 注射溶液也释放出具有从注射部位释放动力学的生物活性物质。

    FORMING BODY FOR SEALING AN OBJECT TO BE WELDED, MORE PARTICULARLY A PIPE
    6.
    发明申请
    FORMING BODY FOR SEALING AN OBJECT TO BE WELDED, MORE PARTICULARLY A PIPE 有权
    成形体密封待焊接的物体，特别是管子

    公开(公告)号：US20140246482A1

    公开(公告)日：2014-09-04

    申请号：US14241410

    申请日：2012-08-31

    申请人： Michael Buschmann

    发明人： Michael Buschmann

    IPC分类号： B23K37/00 ,  B23K31/02

    CPC分类号： B23K37/00 ,  B23K9/028 ,  B23K9/16 ,  B23K9/326 ,  B23K31/027 ,  B23K37/0531 ,  B23K2101/06 ,  Y10T29/49826

    摘要： In some embodiments, a forming body for the temporary sealing of a flow cross-section of an assigned object to be welded is disclosed. In some embodiments, the forming body comprises a dimensionally stable, preferably biologically-degradable material, which has a water solubility≧90% and of which the main component is corn starch and/or corn semolina and/or corn flakes.

    摘要翻译： 在一些实施例中，公开了一种用于临时密封待分配被焊接物体的流动横截面的成形体。 在一些实施方案中，成型体包含尺寸稳定的，优选可生物降解的材料，其水溶性≥90％，其中主要成分为玉米淀粉和/或玉米粗粉和/或玉米片。

    Non-invasive measuring of load-induced electric potentials in diarthroidial joints
    7.
    发明授权
    Non-invasive measuring of load-induced electric potentials in diarthroidial joints 有权
    非关节内负荷诱发电位的无创测量

    公开(公告)号：US08862222B2

    公开(公告)日：2014-10-14

    申请号：US12920242

    申请日：2009-03-02

    申请人： Pierre Savard ,  Michael Buschmann ,  John Hardin

    发明人： Pierre Savard ,  Michael Buschmann ,  John Hardin

    IPC分类号： A61B5/05 ,  A61B5/04 ,  A61B5/103 ,  A61B5/117 ,  A61B5/00 ,  A61N1/04

    CPC分类号： A61B5/04 ,  A61B5/05 ,  A61B5/4514 ,  A61B5/4528 ,  A61B5/6828 ,  A61B2562/0215 ,  A61N1/0476

    摘要： There is described a method for non-invasively measuring electrical activity in a joint of a subject, the method comprising: removably attaching in a non-invasive manner at least two electrodes to a skin surface around an articulation comprising the joint; generating electroarthrographic potentials within the joint by loading the articulation; capturing the electroarthrographic potentials using the at least two electrodes; discriminating between electroarthrographic potentials originating from joint tissue activity and those from other sources; and generating measurement signals representing the electrical activity of joint tissue.

    摘要翻译： 描述了用于非侵入性地测量受试者的关节中的电活动的方法，所述方法包括：以非侵入性方式将至少两个电极可移除地附接到围绕包括关节的关节的皮肤表面; 通过加载关节来产生关节内的电势电位; 使用所述至少两个电极捕获电连接电位; 区分源自关节组织活动的电位电位和来自其他来源的电位电位; 并产生表示关节组织的电活动的测量信号。

    COMPOSITION FOR CYTOCOMPATIBLE, INJECTABLE, SELF-GELLING POLYSACCHARIDE SOLUTIONS FOR ENCAPSULATING AND DELIVERING LIVE CELLS OR BIOLOGICALLY ACTIVE FACTORS
    8.
    发明申请
    COMPOSITION FOR CYTOCOMPATIBLE, INJECTABLE, SELF-GELLING POLYSACCHARIDE SOLUTIONS FOR ENCAPSULATING AND DELIVERING LIVE CELLS OR BIOLOGICALLY ACTIVE FACTORS 审中-公开
    用于包埋和递送活细胞或生物活性因子的可注射的，可注射的，自凝胶多糖溶液的组合物

    公开(公告)号：US20090202430A1

    公开(公告)日：2009-08-13

    申请号：US12423156

    申请日：2009-04-14

    申请人： Caroline Hoemann ,  Abdellatif Chenite ,  Michael Buschmann ,  Alessio Serreqi ,  Jun Sun

    发明人： Caroline Hoemann ,  Abdellatif Chenite ,  Michael Buschmann ,  Alessio Serreqi ,  Jun Sun

    IPC分类号： A61K51/00 ,  A61K35/12 ,  A61K31/7088 ,  A61K38/00 ,  A61K39/395 ,  A61K38/43 ,  A61K9/127 ,  A61K39/12 ,  A61K35/14

    CPC分类号： A61L27/3604 ,  A01N1/0205 ,  A01N1/021 ,  A01N1/0231 ,  A61K9/0024 ,  A61K31/717 ,  A61L27/20 ,  A61L27/3641 ,  A61L27/365 ,  A61L27/3654 ,  A61L27/3839 ,  A61L27/3847 ,  A61L27/3852 ,  A61L27/50 ,  A61L27/52 ,  C08L5/08

    摘要： The present invention provides compositions and methods for tissue repair using a cytocompatible self-gelling cross-linked hydrogel. The composition comprises a biocompatible mixture of chitosan, bifunctional dialdehyde, and hydroxylated polymer, which can be used to immobilize or encapsulate viable cells, or bioactive substances. The method includes the process of mixing bioactive substances, live cells, and/or extracellular matrix components with a cross-linking solution comprising a bifunctional aldehyde-treated hydroxylated polymer such as hydroxyethyl cellulose. The cross-linking solution is then mixed homogenously with a neutral isotonic chitosan solution. The chitosan becomes cross-linked by the bifunctional aldehyde, while the cells are protected from potentially nocive effects of the aldehyde cross-linker by the hydroxylated polymer. The injectable solution retains cell viability and bioactivity, and immobilizes cells at the site of injection or delivery. Depending on the particular application, mixtures of chitosan and bifunctional dialdehyde may be employed. The injectable solution also liberates bioactive substances with controlled release kinetics from the site of injection.

    摘要翻译： 本发明提供使用细胞相容性自凝胶交联水凝胶进行组织修复的组合物和方法。 该组合物包含壳聚糖，双功能二醛和羟基化聚合物的生物相容性混合物，其可用于固定或包囊活细胞或生物活性物质。 该方法包括将生物活性物质，活细胞和/或细胞外基质组分与包含双官能醛处理的羟基化聚合物如羟乙基纤维素的交联溶液混合的方法。 然后将交联溶液与中性等渗壳聚糖溶液均匀混合。 壳聚糖通过双官能醛交联，同时保护细胞免受羟基化聚合物对醛交联剂的潜在的伤害作用。 注射溶液保留细胞活力和生物活性，并将细胞固定在注射或递送部位。 根据具体应用，可以使用壳聚糖和双官能二醛的混合物。 注射溶液也释放出具有从注射部位释放动力学的生物活性物质。