MAGNETIC STIRRING ARRANGEMENT
    2.
    发明申请
    MAGNETIC STIRRING ARRANGEMENT 审中-公开
    磁力搅拌装置

    公开(公告)号:US20100284244A1

    公开(公告)日:2010-11-11

    申请号:US12784800

    申请日:2010-05-21

    IPC分类号: B01F13/08

    CPC分类号: B01F13/0827

    摘要: An enclosed magnetic stirring bar arrangement includes a housing formed by front and rear walls interconnected by a peripheral wall, so as to define a substantially hollow interior chamber within said housing. An operational opening is formed within the front wall and at least one discharging aperture is provided in the peripheral wall. A magnetic stirring member is movably positioned within the substantially hollow interior chamber, whereby rotational motion of the magnetic stirring member facilitates entering a liquid into the substantially hollow interior chamber and discharging the liquid from the interior chamber through the at least one discharging aperture.

    摘要翻译: 封闭的磁力搅拌棒装置包括由前壁和后壁形成的壳体,其通过周壁互连,从而在所述壳体内限定基本上中空的内部室。 在前壁中形成有操作开口,并且在周壁上设置至少一个排出孔。 磁性搅拌构件可移动地定位在基本上中空的内部室内,由此磁性搅拌构件的旋转运动便于将液体进入基本中空的内部室,并且通过至少一个排出孔将液体从内部室排出。

    Animal Restraining Device
    4.
    发明申请
    Animal Restraining Device 审中-公开
    动物限制装置

    公开(公告)号:US20110168107A1

    公开(公告)日:2011-07-14

    申请号:US12687253

    申请日:2010-01-14

    IPC分类号: A01K15/04

    CPC分类号: A01K1/0613 A01K15/04

    摘要: The present invention provides an animal restraining device to securely accommodate the animal and further prevent it from escaping the device. The device includes a substantially cylindrical shaped body having a front end, a rear end and a cavity. The front end includes an opening to the cavity for passage of the animal during loading and unloading of the animal. The device also includes a slot formed in the body configured to receive a tab following the loading of the animal in the cavity in order to block the animal from escaping the device. The device further includes an access opening formed on the top portion to permit access to body of the animal.

    摘要翻译: 本发明提供了一种动物限制装置,用于可靠地容纳动物并进一步防止动物逃逸。 该装置包括具有前端,后端和空腔的大致圆柱形的本体。 前端包括在动物装载和卸载期间动物通过腔的开口。 该装置还包括形成在主体中的狭槽,其构造成在动物在空腔中载入之后容纳接片,以阻止动物逃离该装置。 该装置还包括形成在顶部部分上以允许进入动物身体的进入开口。

    Magnetic stirring arrangement
    6.
    发明授权
    Magnetic stirring arrangement 失效
    磁力搅拌装置

    公开(公告)号:US07748893B2

    公开(公告)日:2010-07-06

    申请号:US11355026

    申请日:2006-02-14

    IPC分类号: B01F13/04

    CPC分类号: B01F13/0827

    摘要: An enclosed magnetic stirring bar arrangement includes a housing formed by front and rear walls interconnected by a peripheral wall, so as to define a substantially hollow interior chamber within said housing. An operational opening is formed within the front wall and at least one discharging aperture is provided in the peripheral wall. A magnetic stirring member is movably positioned within the substantially hollow interior chamber, whereby rotational motion of the magnetic stirring member facilitates entering a liquid into the substantially hollow interior chamber and discharging the liquid from the interior chamber through the at least one discharging aperture.

    摘要翻译: 封闭的磁力搅拌棒装置包括由前壁和后壁形成的壳体,其通过周壁互连,从而在所述壳体内限定基本上中空的内部室。 在前壁中形成有操作开口,并且在周壁上设置至少一个排出孔。 磁性搅拌构件可移动地定位在基本上中空的内部室内,由此磁性搅拌构件的旋转运动便于将液体进入基本中空的内部室,并且通过至少一个排出孔将液体从内部室排出。

    Magnetic stirring arrangement
    7.
    发明申请
    Magnetic stirring arrangement 失效
    磁力搅拌装置

    公开(公告)号:US20070189115A1

    公开(公告)日:2007-08-16

    申请号:US11355026

    申请日:2006-02-14

    IPC分类号: B01F13/08

    CPC分类号: B01F13/0827

    摘要: An enclosed magnetic stirring bar arrangement includes a housing formed by front and rear walls interconnected by a peripheral wall, so as to define a substantially hollow interior chamber within said housing. An operational opening is formed within the front wall and at least one discharging aperture is provided in the peripheral wall. A magnetic stirring member is movably positioned within the substantially hollow interior chamber, whereby rotational motion of the magnetic stirring member facilitates entering a liquid into the substantially hollow interior chamber and discharging the liquid from the interior chamber through the at least one discharging aperture.

    摘要翻译: 封闭的磁力搅拌棒装置包括由前壁和后壁形成的壳体,其通过周壁互连,从而在所述壳体内限定基本上中空的内部室。 在前壁中形成有操作开口,并且在周壁上设置至少一个排出孔。 磁性搅拌构件可移动地定位在基本上中空的内部室内,由此磁性搅拌构件的旋转运动便于将液体进入基本中空的内部室,并且通过至少一个排出孔将液体从内部室排出。

    Filtered micropipette tip for high/low volume pipettors
    8.
    发明授权
    Filtered micropipette tip for high/low volume pipettors 失效
    用于高/低体积移液器的过滤的微量移液器吸头

    公开(公告)号:US5496523A

    公开(公告)日:1996-03-05

    申请号:US239477

    申请日:1994-05-06

    IPC分类号: B01L3/02 G01N35/10 B01L11/00

    摘要: A micro volume, filtered pipette tip device useful with either of two respective pipettors comprising (i) a manual or electronic, air displacement pipettor operable within the approximate range of 0 to 20 microliters and having a relatively long insert tip, and (ii) a manual or electronic, air displacement pipettor operable within the approximate range of 20 to 200 microliters and having a relatively short insert tip. The filtered pipette tip device includes a pipette tip body having insert and fill chambers extending in continuous tapering configuration from the mounting end to the fluid contacting end. A filter is positioned within the axial bore in the intermediate section, providing a dividing barrier between the insert and fill chambers of the pipette tip device. The insert chamber includes a tapering internal wall structure configured to receive a continuously tapering terminal insert portion of each of the two respective pipettors in a snug, sealed fit within the insert chamber. The filter is positioned sufficiently deep within the axial bore and intermediate section of the pipette tip device to allow the terminal end of the insert portion of either of the two respective pipettors to seat within the insert chamber without contacting the filter means.

    摘要翻译: 一种用于两个相应移液器中的任一个的微量的,过滤的移液器吸头装置,包括(i)可在0至20微升的近似范围内操作并具有相对长的插入尖端的手动或电子的置换移液器,以及(ii) 手动或电子式,排气移液器可在大约20至200微升的范围内操作并具有相对短的插入尖端。 过滤的移液器末端装置包括移液管末端体,其具有从安装端到流体接触端以连续锥形构造延伸的插入和填充室。 过滤器定位在中间部分中的轴向孔内,在移液管尖端装置的插入和填充室之间提供分隔壁。 插入室包括锥形内壁结构,其被构造成以两个相应的移液管中的每一个接纳锥形的端子插入部分,该插入部分以插入式腔内的密封配合。 过滤器定位在移液管尖端装置的轴向孔和中间部分内的足够深的位置,以允许两个相应移液器中的任一个的插入部分的末端位于插入室内而不接触过滤装置。