EP 3706888 A1 20200916 - FILTER MODULE AND METHOD FOR DETECTING MICROORGANISMS
Title (en)
FILTER MODULE AND METHOD FOR DETECTING MICROORGANISMS
Title (de)
FILTERMODUL UND VERFAHREN ZUM NACHWEIS VON MIKROORGANISMEN
Title (fr)
MODULE DE FILTRAGE ET PROCÉDÉ POUR LA DÉTECTION DE MICRO-ORGANISMES
Publication
Application
Priority
- DE 102017125881 A 20171106
- EP 2018078905 W 20181022
Abstract (en)
[origin: WO2019086286A1] The invention relates to a filter module (10), comprising a housing (12), which by means of a membrane filter (14) is subdivided into an inlet chamber (16), which is connected to an inlet connection piece (22) that is rigidly arranged on the housing (12), and an outlet chamber (18) having a filtrate outlet (20). The invention is characterized in that the inlet connection piece (22) has two connections (26, 28), namely a first connection (26) and a second connection (28), which by means of a three-way valve (24) integrated in the inlet connection piece (22), said three-way valve comprising a first inlet connected to the first connection (26), and a second inlet connected to the second connection (28), and an outlet connected to the inlet chamber (16), are, as an option, fluidically connectable to the inlet chamber (16). The first connection (26) is designed as an adapter for allowing the coupling of a nutrient medium bottle (30) for an outwardly sealed, gravitation-driven fluid exchange with the first inlet of the three-way valve (24). The invention further relates to a method for detecting microorganisms using such a filter module (10).
IPC 8 full level
B01D 63/08 (2006.01); B01L 3/00 (2006.01); C12M 1/00 (2006.01); C12Q 1/04 (2006.01); C12Q 1/24 (2006.01)
CPC (source: EP KR US)
B01D 63/087 (2013.01 - EP KR US); B01L 3/502 (2013.01 - KR); B01L 3/5635 (2013.01 - EP KR US); C12Q 1/04 (2013.01 - KR US); G01N 1/4077 (2013.01 - EP KR US); B01D 2311/08 (2013.01 - EP KR); B01D 2311/2688 (2013.01 - EP KR); B01D 2313/13 (2013.01 - EP KR US); B01D 2313/18 (2013.01 - EP KR US); B01D 2313/60 (2022.08 - EP KR US); B01D 2315/08 (2013.01 - EP KR US); B01L 2300/0672 (2013.01 - EP KR); B01L 2300/0681 (2013.01 - EP KR US); B01L 2400/065 (2013.01 - EP KR US); G01N 2001/4088 (2013.01 - EP KR US)
C-Set (source: EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2019086286 A1 20190509; CN 111278540 A 20200612; CN 111278540 B 20220726; DE 102017125881 A1 20190523; DE 102017125881 B4 20190619; EP 3706888 A1 20200916; JP 2021501599 A 20210121; JP 7032527 B2 20220308; KR 102393041 B1 20220503; KR 20200071768 A 20200619; US 11541357 B2 20230103; US 2020261853 A1 20200820
DOCDB simple family (application)
EP 2018078905 W 20181022; CN 201880070621 A 20181022; DE 102017125881 A 20171106; EP 18793631 A 20181022; JP 2020524858 A 20181022; KR 20207015601 A 20181022; US 202016867725 A 20200506