-
公开(公告)号：US09610410B2
公开(公告)日：2017-04-04
申请号：US14002024
申请日：2012-02-27
申请人： Thorsten Joedicke , Berthold Lange , Thomas Willms , Ying Yu
发明人： Thorsten Joedicke , Berthold Lange , Thomas Willms , Ying Yu
CPC分类号： A61M5/31596 , A61M5/2448 , A61M5/3146 , A61M5/31511 , A61M35/003 , A61M2005/2451 , A61M2005/2474 , A61M2005/31518 , A61M2205/583 , A61M2207/00
摘要： A device and a method are proposed for actuating a carpule, in which a piston is displaced in the carpule by means of a ram that is telescopically extensible by rotation, and in this way a liquid medicament formulation is expelled. For carrying out different processes, different operating movements are provided, particularly the operation of an operating element in different directions and/or the operation of different operating elements. This promotes simple, intuitive and safe operation.
-
公开(公告)号：US09333707B2
公开(公告)日：2016-05-10
申请号：US13500139
申请日：2010-10-05
IPC分类号： B01L99/00 , B29C65/60 , B01L3/00 , B29C65/00 , B81C3/00 , B29C65/08 , B29C65/82 , B29K23/00 , B29K25/00 , B29K33/00 , B29K69/00 , B29K71/00 , B29L31/00
CPC分类号： B29C65/606 , B01L3/502707 , B01L2200/025 , B01L2200/0689 , B01L2300/0816 , B01L2300/0887 , B29C65/08 , B29C65/8207 , B29C65/8215 , B29C66/12461 , B29C66/24221 , B29C66/5412 , B29C66/542 , B29C66/71 , B29C66/81417 , B29C66/81422 , B29C66/8322 , B29C66/91411 , B29C66/91421 , B29C66/919 , B29C66/91921 , B29C66/91933 , B29C66/91943 , B29C66/929 , B29C66/949 , B29K2023/06 , B29K2023/12 , B29K2025/00 , B29K2033/12 , B29K2069/00 , B29K2071/00 , B29L2031/756 , B81B2201/058 , B81C3/001 , B81C2203/032 , B81C2203/051 , B29K2067/00 , B29K2023/38
摘要： A cartridge includes a fluidically conductive floor element, a cover, and a film disposed between the elements. The cover or the floor element and the film include a filling opening for filling microfluidic channels in one of the elements having sample fluid. Pins engage in corresponding holes in the film and the associated element. By way of deforming a pin, a friction fit is produced with the wall of a hole, and a head contacting the associated substrate in a form-fitting manner is formed. A press tool is placed on a head end of a pin at a predetermined pressure, and heat transfer into the pin takes place during a weld time. The pin material is brought to above the glass transition temperature and/or the melting point, and a friction fit between the pin and the wall of the hole is formed by flowing the pin material in the hole.
摘要翻译： 墨盒包括流体导电的地板元件，盖子和设置在元件之间的薄膜。 覆盖物或地板元件和膜包括用于在具有样品流体的元件之一中填充微流体通道的填充开口。 引脚接合胶片和相关元件中的相应孔。 通过使销的变形，与孔的壁产生摩擦配合，并且形成与形状配合方式接触相关联的基底的头部。 按压工具以预定的压力放置在销的头端，并且在焊接时间期间发生热量传递到销中。 使引脚材料达到高于玻璃化转变温度和/或熔点，并且通过使销材料流入孔中而形成销和孔的壁之间的摩擦配合。
-
公开(公告)号：US20120275972A1
公开(公告)日：2012-11-01
申请号：US13500139
申请日：2010-10-05
CPC分类号： B29C65/606 , B01L3/502707 , B01L2200/025 , B01L2200/0689 , B01L2300/0816 , B01L2300/0887 , B29C65/08 , B29C65/8207 , B29C65/8215 , B29C66/12461 , B29C66/24221 , B29C66/5412 , B29C66/542 , B29C66/71 , B29C66/81417 , B29C66/81422 , B29C66/8322 , B29C66/91411 , B29C66/91421 , B29C66/919 , B29C66/91921 , B29C66/91933 , B29C66/91943 , B29C66/929 , B29C66/949 , B29K2023/06 , B29K2023/12 , B29K2025/00 , B29K2033/12 , B29K2069/00 , B29K2071/00 , B29L2031/756 , B81B2201/058 , B81C3/001 , B81C2203/032 , B81C2203/051 , B29K2067/00 , B29K2023/38
摘要： The invention relates to joining plastic components into a microfluidic cartridge (20). The invention in particular relates to cartridges (20) for diagnostic analysis devices. The cartridge (20) comprises a fluidically conductive floor element (11), a cover (2), and a film (3) disposed between the elements (1, 2). The cover (2) or the floor element (1) and the film (3) comprise a filling opening (5) for filling microfluidic channels (4) in one of the elements having sample fluid. Pins (6) formed integrally with one of the board-shaped elements (1, 2) engage in corresponding holes (7) in the film (3) and the associated element (1, 2) for each.By means of deforming a pin (6), a friction fit is produced between a deformed pin and the wall of a hole, and a head (9) contacting the associated substrate in a form-fitting manner is formed. For the joining process, a press tool (12) is placed on a head end (9) of a pin (6) at a predetermined pressure P, and heat transfer into the pin (6) takes place during a weld time tS. The pin material is brought to above the glass transition temperature and/or the melting point, and a friction fit between the pin (6) and the wall of the hole (7) is formed by flowing the pin material in the hole (7).
摘要翻译： 本发明涉及将塑料部件接合到微流体盒（20）中。 本发明特别涉及用于诊断分析装置的药筒（20）。 盒（20）包括流体导电的地板元件（11），盖子（2）和设置在元件（1,2）之间的薄膜（3）。 盖（2）或地板元件（1）和薄膜（3）包括用于在具有样品流体的元件之一中填充微流体通道（4）的填充开口（5）。 与一个板状元件（1,2）一体形成的销钉（6）与胶片（3）中的相应孔（7）和每个相关元件（1,2）啮合。 通过使销（6）变形，在变形的销和孔的壁之间产生摩擦配合，并且形成以接合方式与相关联的基板接触的头部（9）。 对于接合过程，在预定压力P下将压制工具（12）放置在销（6）的头端（9）上，并且在焊接时间tS期间发生传热到销（6）。 引脚材料达到高于玻璃化转变温度和/或熔点，并且通过使销材料流入孔（7）中而形成销（6）和孔（7）的壁之间的摩擦配合， 。
-
-
搜索结果
3 条记录 (耗时 0.016 秒)
