公开(公告)号：US09333499B2

公开(公告)日：2016-05-10

申请号：US13974582

申请日：2013-08-23

Applicant: Tecan Trading AG

Inventor： Roland Bolliger

IPC: B01L3/02

CPC classification number: B01L3/021 ,  B01L3/0279 ,  B01L2200/021 ,  B01L2200/026

Abstract: Pipetting apparatus has a block for holding pipette tips and connecting to pipette cones of a multiple-pipette head of a liquid handling apparatus. The block has cavities in an array and pipette tips inserted therein as well as conical plug-in openings for pipette cones of a multiple-pipette head. The block additionally has devices for connecting the block and the head. The block has receptacles with a shoulder and inserts for inserting into the receptacles, insert having a cavity, a cylindrical insertion opening with inserted pipette tip and a conical plug-in opening for sealing introduction of a pipette cone. Each insert has a support with which it rests on the shoulder of a corresponding receptacle when inserted into the block. Preferably each insert lies in the corresponding receptacle of the block with horizontal play on all sides.

Abstract translation: 移液装置具有用于保持移液管尖端并连接到液体处理装置的多吸头的移液管锥的块。 该块具有阵列中的腔和插入其中的移液管尖端以及用于多吸头头的移液管锥的锥形插入开口。 该块还具有用于连接块和头的装置。 该块具有带有肩部的插座和用于插入容器的插入件，具有空腔的插入件，具有插入的吸头的圆柱形插入开口和用于密封移液管锥体的引入的锥形插入开口。 每个插入件具有支撑件，当插入到该块体中时，该支架搁置在相应插座的肩部上。 每个插入件优选地在所有侧面上具有水平游隙的块的相应的容器中。

公开(公告)号：US20140363355A1

公开(公告)日：2014-12-11

申请号：US13974582

申请日：2013-08-23

Applicant: Tecan Trading AG

Inventor： Roland Bolliger

IPC: B01L3/02

CPC classification number: B01L3/021 ,  B01L3/0279 ,  B01L2200/021 ,  B01L2200/026

Abstract: Pipetting apparatus has a block for holding pipette tips and connecting to pipette cones of a multiple-pipette head of a liquid handling apparatus. The block has cavities in an array and pipette tips inserted therein as well as conical plug-in openings for pipette cones of a multiple-pipette head. The block additionally has devices for connecting the block and the head. The block has receptacles with a shoulder and inserts for inserting into the receptacles, insert having a cavity, a cylindrical insertion opening with inserted pipette tip and a conical plug-in opening for sealing introduction of a pipette cone. Each insert has a support with which it rests on the shoulder of a corresponding receptacle when inserted into the block. Preferably each insert lies in the corresponding receptacle of the block with horizontal play on all sides.

Abstract translation: 移液装置具有用于保持移液管尖端并连接到液体处理装置的多吸头的移液管锥的块。 该块具有阵列中的腔和插入其中的移液管尖端以及用于多吸头头的移液管锥的锥形插入开口。 该块还具有用于连接块和头的装置。 该块具有带有肩部的插座和用于插入容器的插入件，具有空腔的插入件，具有插入的吸头的圆柱形插入开口和用于密封移液管锥体的引入的锥形插入开口。 每个插入件具有支撑件，当插入到该块体中时，该支架搁置在相应插座的肩部上。 每个插入件优选地在所有侧面上具有水平游隙的块的相应的容器中。