Applicator device for a flat element for sampling of microorganisms,
such as a petri dish
    2.
    发明授权
    Applicator device for a flat element for sampling of microorganisms, such as a petri dish 失效
    用于微生物取样的扁平元件的涂布器装置,例如培养皿

    公开(公告)号:US5691195A

    公开(公告)日:1997-11-25

    申请号:US532653

    申请日:1995-11-07

    CPC classification number: C12M33/02 Y10S435/809

    Abstract: An applicator device for a flat element (1) for sampling of microorganisms has a flat recess (3) for containing and retaining a culture medium (4), and with at least one border (5) arranged to the outside of the recess, wherein the applicator device has a plate (6), a base (7) for holding the plate at a distance from the surface (2) from which the sample is to be taken, defining a support surface (9), and forming an opening (7a) for engaging the sampling element (1) parallel with respect to the support surface (9), and with the free surface (4a) of the culture medium directed downwards, a pusher (10) mounted so as to be free in terms of translation on the plate (6) perpendicular to the support surface (9), with a bearing head (11) which protrudes from the inside of the base (7), a device (12) for returning the pusher towards the support surface (9) and at least one shoulder (13) defining a bearing surface (14) for retaining the border (5) of the sampling element (1).

    Abstract translation: PCT No.PCT / FR95 / 00285 Sec。 371日期:1995年11月7日 102(e)日期1995年11月7日PCT 1995年3月10日PCT PCT。 WO95 / 24463 PCT出版物 日期1995年9月14日用于微生物取样的平坦元件(1)的涂布器具具有用于容纳和保持培养基(4)的平坦凹槽(3),并且至少一个边界(5)布置在外部 ,其中所述施加器装置具有板(6),用于将所述板保持在距所述待采样的所述表面(2)一定距离处的基部(7),限定支撑表面(9), 以及形成用于使所述采样元件(1)相对于所述支撑表面(9)平行接合的开口(7a),并且所述培养基的自由表面(4a)向下指向,所述推动器(10)安装成 在垂直于支撑表面(9)的板(6)上具有从基座(7)的内部突出的轴承头(11)的平移方向是自由的,用于将推动器朝向 支撑表面(9)和限定用于保持采样元件(1)的边界(5)的支承表面(14)的至少一个肩部(13)。

    Specimen enclosure apparatus and containers and closure devices for the same
    4.
    发明申请
    Specimen enclosure apparatus and containers and closure devices for the same 审中-公开
    样品外壳装置和容器以及封闭装置相同

    公开(公告)号:US20070102393A1

    公开(公告)日:2007-05-10

    申请号:US11523306

    申请日:2006-09-19

    Abstract: Embodiments of the present invention include a specimen enclosure apparatus. The specimen enclosure apparatus includes a container having a cavity configured to receive the specimen and an opening extending through a neck of the container to the cavity. An internal flange is positioned intermediate the neck of the container. The specimen enclosure apparatus further includes a closure device configured to be received in the opening. The closure device has a flange seal portion configured to contact the internal flange to form a flange seal proximate the cavity and further has a radial travel limiter integrally formed with the closure device that is configured to contact the container in the opening to limit radial movement of the flange seal portion relative to the internal flange. Containers and closure devices are also provided.

    Abstract translation: 本发明的实施例包括一个样本封闭装置。 样本封闭装置包括容器,该容器具有构造成容纳样本的空腔和延伸穿过容器的颈部到空腔的开口。 内部法兰定位在容器颈部的中间。 样品外壳设备还包括被配置为容纳在开口中的封闭装置。 闭合装置具有法兰密封部分,其被构造成接触内部凸缘以形成靠近空腔的凸缘密封件,并且还具有与封闭装置一体形成的径向移动限制器,其构造成在开口中接触容器以限制径向运动 凸缘密封部分相对于内部凸缘。 还提供容器和封闭装置。

Patent Agency Ranking