EP 1551541 B1 20080903 - DISPOSABLE MIXER AND HOMOGENISER
Title (en)
DISPOSABLE MIXER AND HOMOGENISER
Title (de)
EINWEG-MISHER UND HOMOGENISATOR
Title (fr)
MELANGEUR A USAGE UNIQUE ET HOMOGENEISATEUR
Publication
Application
Priority
- CH 0300675 W 20031015
- CH 17222002 A 20021015
Abstract (en)
[origin: WO2004035191A1] The invention relates to a device for the mixing, homogenising, extraction, or slurrying of materials, in particular infectious, or malodorous or chemically-aggressive materials (71) in a laboratory test vessel (70) which may be hermetically sealed with a lid (10). A stirrer element (30) is provided in the lid (10) for processing the material (71) placed in the laboratory test vessel (70) connected to a coupling piece (50). Cutting and/or crushing elements (31; 33, 35), arranged directly adjacent to cutting blades (42, 44; 41, 43, 45) on a retainer shell (40), comminute the material. The stirring element (30) is a hollow cylinder (53) and is provided with a central sealing cap (32) such that the homogenate (71) can be manually or automatically diluted or pipetted from the upright laboratory test vessel (70) by means of a pipette needle or disposable tip without removing the disposable lid (10), or analysed with a sensor or heated or cooled by means of a heating or cooling bar.
IPC 8 full level
A47J 43/046 (2006.01); B01L 3/14 (2006.01); B02C 18/12 (2006.01); B02C 18/16 (2006.01); B02C 18/18 (2006.01); B01F 35/60 (2022.01)
CPC (source: EP US)
B01F 27/272 (2022.01 - EP US); B01F 33/5011 (2022.01 - EP US); B01F 33/83 (2022.01 - EP US); B01F 33/83611 (2022.01 - EP); B01L 3/50825 (2013.01 - EP US); B02C 18/12 (2013.01 - EP US); B02C 18/16 (2013.01 - EP US); B02C 18/18 (2013.01 - EP US); B02C 19/0075 (2013.01 - EP US); B01F 27/2721 (2022.01 - EP US); B01F 33/83611 (2022.01 - US); B01F 35/60 (2022.01 - EP US); B01F 2101/23 (2022.01 - EP US); B01L 2200/082 (2013.01 - EP US); B01L 2300/042 (2013.01 - EP US); B01L 2300/044 (2013.01 - EP US); B01L 2300/046 (2013.01 - EP US); B02C 2018/188 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004035191 A1 20040429; AT E406952 T1 20080915; AU 2003271483 A1 20040504; DE 50310447 D1 20081016; DK 1551541 T3 20081208; EP 1551541 A1 20050713; EP 1551541 B1 20080903; ES 2314230 T3 20090316; US 2006013064 A1 20060119; US 7490976 B2 20090217
DOCDB simple family (application)
CH 0300675 W 20031015; AT 03753192 T 20031015; AU 2003271483 A 20031015; DE 50310447 T 20031015; DK 03753192 T 20031015; EP 03753192 A 20031015; ES 03753192 T 20031015; US 52664705 A 20050303