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    System for injecting a liquid into a body, such as that of a patient
    5.
    发明授权
    System for injecting a liquid into a body, such as that of a patient 有权
    用于将液体注射到诸如患者体内的体内的系统

    公开(公告)号：US08622959B2

    公开(公告)日：2014-01-07

    申请号：US13055338

    申请日：2009-07-22

    申请人： Gildas Huet ,  Eric Perouse ,  Thomas Walter

    发明人： Gildas Huet ,  Eric Perouse ,  Thomas Walter

    IPC分类号： A61M5/00 ,  A61M5/32

    CPC分类号： A61M39/0208 ,  A61M5/158 ,  A61M5/3271 ,  A61M2005/1583 ,  A61M2005/1585 ,  A61M2205/276 ,  A61M2209/045

    摘要： The invention relates to a system for injecting a liquid into a body, comprising an implantable chamber disposed under the skin and an injection device including: a base bearing an injection needle having a free end that is intended to be inserted into the chamber; an injection conduit connected to the needle; means for extracting the needle; means that can be actuated to generate excess pressure in the injection conduit; synchronization means between the extraction means and the generation means for actuating the generation means during a needle extraction phase. The synchronization means can essentially only actuate the generation means when the free end of the needle is located in the chamber during the needle extraction phase.

    摘要翻译： 本发明涉及一种用于将液体注入体内的系统，包括设置在皮肤下方的植入式腔室和注射装置，所述注射装置包括：基座，其具有注射针，所述注射针具有用于插入所述腔室的自由端; 连接到针的注射导管; 用于提取针的装置; 意味着可以致动以在注入管道中产生过大的压力; 提取装置和用于在针提取阶段期间致动生成装置的生成装置之间的同步装置。 当针提取阶段期间针的自由端位于腔室中时，同步装置基本上仅能够致动发生装置。

    DISPENSING MODULE
    6.
    发明申请
    DISPENSING MODULE 审中-公开

    公开(公告)号：US20130161352A1

    公开(公告)日：2013-06-27

    申请号：US13817044

    申请日：2011-08-12

    申请人： Hervé Bodet ,  Eric Gaillard ,  Thomas Walter ,  David Kaiser ,  Clemens Reizel

    发明人： Hervé Bodet ,  Eric Gaillard ,  Thomas Walter ,  David Kaiser ,  Clemens Reizel

    IPC分类号： B67D7/74

    CPC分类号： B65D81/325 ,  B05B11/00416 ,  B05B11/3081 ,  B05C17/00559 ,  B65D83/64 ,  B65D83/682 ,  B67D7/741

    摘要： The invention relates to a dispensing module for two liquid products, comprising: a first chamber (20) having a first wall, said first chamber having a first opening; a first piston (61) which can be displaced whilst resting on the wall of the first chamber; a second piston (64) which can be displaced whilst resting on a wall of the second chamber, and coupling means (62) for coupling both pistons whilst the product is being dispensed are provided. According to the invention, in order to prevent functional dysfunctions in the event of a distortion of the shape of container and to freely select the shape of the container, said dispensing module comprises a second chamber, the wall of which can be displaced whilst resting on the second piston, said second chamber comprising a second opening. This is achieved by virtue of the fact that the distortion of the container no longer leads to functional dysfunctions of the dispensing module. Also, the outer shape of the container can be freely selected.

    Adsorption of nucleic acids to a solid phase
    8.
    发明授权
    Adsorption of nucleic acids to a solid phase 有权
    将核酸吸附到固相中

    公开(公告)号：US07491495B2

    公开(公告)日：2009-02-17

    申请号：US11061948

    申请日：2005-02-18

    申请人： Ralf Zielenski ,  Klaus Geissler ,  Thomas Walter

    发明人： Ralf Zielenski ,  Klaus Geissler ,  Thomas Walter

    IPC分类号： C12Q1/68 ,  C07H19/00 ,  C07H21/00

    CPC分类号： C07H21/02 ,  C07H21/04 ,  C12N15/1006 ,  C12Q1/6834 ,  C12Q2527/137 ,  C12Q2527/125 ,  C12Q2523/308

    摘要： The present invention is directed to a method for adsorbing, i.e. non-covalently binding, nucleic acids to a solid phase using a two-step procedure. Furthermore, the present invention pertains to a method for isolating nucleic acids from a biological sample. In the first step of the procedure, lysis is effected by mixing the biological sample with an aqueous lysis buffer containing a chaotropic agent and incubating the mixture; in the second step, the concentration of the chaotropic agent in the mixture is increased and the mixture is contacted with the solid phase, whereby the nucleic acids in the liquid phase is adsorbed to the solid phase.

    摘要翻译： 本发明涉及一种使用两步法将固相或非共价结合的核酸与固相进行吸附的方法。 此外，本发明涉及从生物样品中分离核酸的方法。 在该步骤的第一步中，通过将生物样品与含有离液剂的含水裂解缓冲液混合并孵育该混合物来进行裂解; 在第二步中，混合物中离液剂的浓度增加，混合物与固相接触，由此将液相中的核酸吸附至固相。