公开(公告)号：WO2013107646A1

公开(公告)日：2013-07-25

申请号：PCT/EP2013/000134

申请日：2013-01-17

Applicant: EPPENDORF AG

Inventor： ANDRULAT, Harald ,  EBERS, Manfred ,  KNOFE, Helmut ,  KROOG, Jens, Peter ,  LUCKE, Judith

IPC: G01N35/00 ,  B01L7/00

CPC classification number: C12N15/1013 ,  B01L3/021 ,  B01L7/52 ,  B01L9/06 ,  B01L2200/025 ,  B01L2200/0631 ,  B01L2200/147 ,  B01L2300/0829 ,  B01L2300/1822 ,  B01L2400/043 ,  G01N35/0098

Abstract: The invention is related to a laboratory apparatus and method for performing a work step on at least one fluid sample in at least one sample receptacle using a magnetic field, comprising at least one sample reception section, which has at least one sample reception zone and at least one engagement zone, which zones are arranged side by side along a horizontal plane, the sample reception zone being configured to receive a sample receptacle, at least one magnetic tool device, which comprises at least one engagement element for at least partly engaging with the at least one engagement zone, where- in the at least one sample reception section and the at least one magnetic tool device or engagement element are arranged movable in relation to each other between at least a first position and a second position for performing a relative movement along said plane such that the relative movement causes the at least one engagement element to at least partly engage the at least one engagement zone while moving in parallel relative to at least a part of the sample reception zone, wherein, in the first position, the at least one engagement element is not arranged relative to the at least one engagement zone (20) for performing a work step using a magnetic field while in the second position, the at least one engagement element is at least partly engaging with the at least one engagement zone for performing a work step using a magnetic field in the second position. The invention is further related to a sample receptacle device and a magnetic tool device, in particular for use with the apparatus and the method according to the invention.

Abstract translation: 本发明涉及一种用于使用磁场对至少一个样品容器中的至少一个流体样品进行工作步骤的实验室设备和方法，该至少一个样品容器包括至少一个样品接收部分，该样品接收部分具有至少一个样品接收区域 至少一个接合区域，所述区域沿着水平面并排布置，所述样品接收区域被配置为接收样品容器，所述至少一个磁性工具装置包括至少一个接合元件，所述接合元件至少部分地与 至少一个接合区域，其中在所述至少一个样品接收部分和所述至少一个磁性工具装置或接合元件中，可以在至少第一位置和第二位置之间相对于彼此移动以进行相对运动 沿着所述平面使得所述相对运动使所述至少一个接合元件至少部分地接合所述至少一个接合区 同时相对于所述样品接收区的至少一部分平行地移动，其中，在所述第一位置中，所述至少一个接合元件相对于所述至少一个接合区域（20）不布置，用于执行使用 磁场，而在所述第二位置，所述至少一个接合元件至少部分地与所述至少一个接合区接合，以便在所述第二位置使用磁场来执行工作步骤。 本发明进一步涉及样品容器装置和磁性工具装置，特别是用于根据本发明的装置和方法。

公开(公告)号：WO2008107139A1

公开(公告)日：2008-09-12

申请号：PCT/EP2008/001646

申请日：2008-03-03

Applicant: EPPENDORF AG ,  EBERS, Manfred ,  PETERSEN, Bernd

Inventor： EBERS, Manfred ,  PETERSEN, Bernd

IPC: B01F11/00 ,  B04B5/04 ,  B04B9/14 ,  G01N35/04 ,  B01F3/08

CPC classification number: B01F9/0021 ,  B01F11/0088 ,  B01F2215/0037 ,  G01N2035/00524

Abstract: Erfindungsgemäß ist eine Mehrplatz-Mischvorrichtung (2) zum Mischen insbesondere von Laborgefäßen-Inhalten mit - mindestens zwei Aufnahmeadaptern (4, 6, 8, 10) jeweils mit einer Halterung zum Aufnehmen von Gefäßen, insbesondere Laborgefäßen insbesondere in Wechselblöcken (13, 14, 16, 18), und einem Antrieb (22), durch den sich jeder der Aufnahmeadapter in eine Mischbewegung versetzen lässt, die mit derselben Winkelgeschwindigkeit so verläuft, dass in horizontalen Ebenen jeder Punkt des Aufnahmeadapters eine Kreisbewegung mit gleichem Radius, gleicher Winkelgeschwindigkeit und gleicher Winkelposition um einen jeweiligen Mittelpunkt ausführt (kreisförmig translatorisch oszillierende Mischbewegung), dadurch gekennzeichnet, dass die Ausgangslage der Aufnahmeadapter, aus der sich die Aufnahmeadapter mittels des Antriebs in die kreisförmig translatorisch oszillierende Mischbewegung versetzen lassen, in Richtung der Mischbewegung gegeneinander in ihrer jeweiligen Winkelposition um einen bestimmten Winkelbetrag verdreht ist, so dass sich die Unwuchten während der Mischbewegung mindestens teilweise kompensieren.

Abstract translation: 根据本发明，为在特定的实验室容器内容与混合多混合装置（2） - 至少两个适配板（4，6，8，10），每个具有用于在可更换的热能箱（13，14，16接收容器，特别是实验室容器，特别是保持器 ，18），和一个驱动器（22），每个所述适配板可以被放入由所以发生与同一角速度，即在水平平面中，适配器板的每个点处的混合运动以相同的半径，相同的角速度和大约相同的角度位置的圆周运动 相应的中心执行（圆形平移振荡混合运动），其特征在于，所述适配器板，从其中由驱动装置离开放置在圆形平移振荡混合移动接收适配器的在各自的角度位置的起始位置，在彼此抵靠的混合运动的方向 通过一定的角度量旋转，使得所述混合移动期间的不平衡以至少部分地补偿。

公开(公告)号：EP2805169A1

公开(公告)日：2014-11-26

申请号：EP13700978.3

申请日：2013-01-17

Applicant: Eppendorf AG

Inventor： ANDRULAT, Harald ,  EBERS, Manfred ,  KNOFE, Helmut ,  KROOG, Jens, Peter ,  LUCKE, Judith

IPC: G01N35/00 ,  B01L7/00

CPC classification number: C12N15/1013 ,  B01L3/021 ,  B01L7/52 ,  B01L9/06 ,  B01L2200/025 ,  B01L2200/0631 ,  B01L2200/147 ,  B01L2300/0829 ,  B01L2300/1822 ,  B01L2400/043 ,  G01N35/0098

Abstract: The invention is related to a laboratory apparatus and method for performing a work step on at least one fluid sample in at least one sample receptacle using a magnetic field, comprising at least one sample reception section, which has at least one sample reception zone and at least one engagement zone, which zones are arranged side by side along a horizontal plane, the sample reception zone being configured to receive a sample receptacle, at least one magnetic tool device, which comprises at least one engagement element for at least partly engaging with the at least one engagement zone, where- in the at least one sample reception section and the at least one magnetic tool device or engagement element are arranged movable in relation to each other between at least a first position and a second position for performing a relative movement along said plane such that the relative movement causes the at least one engagement element to at least partly engage the at least one engagement zone while moving in parallel relative to at least a part of the sample reception zone, wherein, in the first position, the at least one engagement element is not arranged relative to the at least one engagement zone (20) for performing a work step using a magnetic field while in the second position, the at least one engagement element is at least partly engaging with the at least one engagement zone for performing a work step using a magnetic field in the second position. The invention is further related to a sample receptacle device and a magnetic tool device, in particular for use with the apparatus and the method according to the invention.

公开(公告)号：EP2117691B1

公开(公告)日：2010-09-22

申请号：EP08716168.3

申请日：2008-03-03

Applicant: EPPENDORF AG

Inventor： EBERS, Manfred ,  PETERSEN, Bernd

IPC: B01F11/00 ,  B04B5/04 ,  B04B9/14 ,  G01N35/04 ,  B01F3/08

CPC classification number: B01F9/0021 ,  B01F11/0088 ,  B01F2215/0037 ,  G01N2035/00524

Abstract: The invention relates to a multistation mixing device (2) for mixing in particular the contents of laboratory vessels, having at least two receptacle adapters (4, 6, 8, 10), each having a holder for receiving vessels, in particular laboratory vessels, in particular in exchangeable blocks (13, 14, 16, 18), and a drive (22) by means of which each of the receptacle adapters may be set in a mixing motion that has the same angular speed such that, in horizontal planes, every point of the receptacle adapters performs a circular motion with the same radius, same angle speed, and same angle position around a respective center (circular, translational, oscillating mixing motion), characterized in that the starting position of the receptacle adapters, from which the receptacle adapters can be set by the drive in the circular, translational, oscillating mixing motion, is rotated by a certain angle in the direction of the mixing motion such that the imbalances occurring during the mixing motion compensate for one another at least partially.

公开(公告)号：EP2117691A1

公开(公告)日：2009-11-18

申请号：EP08716168.3

申请日：2008-03-03

Applicant: EPPENDORF AG

Inventor： EBERS, Manfred ,  PETERSEN, Bernd

IPC: B01F11/00 ,  B04B5/04 ,  B04B9/14 ,  G01N35/04 ,  B01F3/08

CPC classification number: B01F9/0021 ,  B01F11/0088 ,  B01F2215/0037 ,  G01N2035/00524

Abstract: The invention relates to a multistation mixing device (2) for mixing in particular the contents of laboratory vessels, having at least two receptacle adapters (4, 6, 8, 10), each having a holder for receiving vessels, in particular laboratory vessels, in particular in exchangeable blocks (13, 14, 16, 18), and a drive (22) by means of which each of the receptacle adapters may be set in a mixing motion that has the same angular speed such that, in horizontal planes, every point of the receptacle adapters performs a circular motion with the same radius, same angle speed, and same angle position around a respective center (circular, translational, oscillating mixing motion), characterized in that the starting position of the receptacle adapters, from which the receptacle adapters can be set by the drive in the circular, translational, oscillating mixing motion, is rotated by a certain angle in the direction of the mixing motion such that the imbalances occurring during the mixing motion compensate for one another at least partially.