ATE205301T1 - Flüssigkeitsentnahmevorrichtung - Google Patents

Flüssigkeitsentnahmevorrichtung

Info

Publication number
ATE205301T1
ATE205301T1 AT95941801T AT95941801T ATE205301T1 AT E205301 T1 ATE205301 T1 AT E205301T1 AT 95941801 T AT95941801 T AT 95941801T AT 95941801 T AT95941801 T AT 95941801T AT E205301 T1 ATE205301 T1 AT E205301T1
Authority
AT
Austria
Prior art keywords
hollow fiber
fiber membrane
pct
passed
housing
Prior art date
Application number
AT95941801T
Other languages
English (en)
Inventor
Robert Gordon Hood
Original Assignee
Fluid Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fluid Technologies Ltd filed Critical Fluid Technologies Ltd
Application granted granted Critical
Publication of ATE205301T1 publication Critical patent/ATE205301T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14—Suction devices, e.g. pumps; Ejector devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • A61B2010/0067—Tear or lachrymal fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/60—Specific sensors or sensor arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/90—Additional auxiliary systems integrated with the module or apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14—Suction devices, e.g. pumps; Ejector devices
    • G01N2001/1418—Depression, aspiration
    • G01N2001/1427—Positive displacement, piston, peristaltic
AT95941801T 1994-12-24 1995-12-22 Flüssigkeitsentnahmevorrichtung ATE205301T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9426251.6A GB9426251D0 (en) 1994-12-24 1994-12-24 Device
PCT/GB1995/003031 WO1996020402A1 (en) 1994-12-24 1995-12-22 Fluid sampling device

Publications (1)

Publication Number Publication Date
ATE205301T1 true ATE205301T1 (de) 2001-09-15

Family

ID=10766614

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95941801T ATE205301T1 (de) 1994-12-24 1995-12-22 Flüssigkeitsentnahmevorrichtung

Country Status (7)

Country Link
US (1) US5919356A (de)
EP (1) EP0803064B1 (de)
AT (1) ATE205301T1 (de)
AU (1) AU4310496A (de)
DE (1) DE69522583D1 (de)
GB (1) GB9426251D0 (de)
WO (1) WO1996020402A1 (de)

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ATE420348T1 (de) * 2003-12-09 2009-01-15 Bgb Analytik Ag Vorrichtung zur probenvorbereitung
EP1807211A1 (de) * 2004-09-09 2007-07-18 Microfluidic Systems Inc. Tragbare hand-mikrofluidvorrichtung zur automatischen herstellung von nukleinsäuren zur analyse
US7384549B2 (en) * 2005-12-29 2008-06-10 Spf Innovations, Llc Method and apparatus for the filtration of biological solutions
US20080017577A1 (en) * 2006-07-21 2008-01-24 Becton, Dickinson And Company Membrane-based Double-layer Tube for Sample Collections
WO2008115587A1 (en) * 2007-03-20 2008-09-25 Cascade Designs, Inc. Portable fluid filtration device
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DE102009041895A1 (de) * 2009-09-18 2011-04-07 Heinrich, Hans-Werner, Prof. Dr. Einweg-Vorrichtung zur Aufbewahrung von biologischen Flüssigkeiten und deren Verwendung zum Nachweis von Stoffen, Partikel und/oder Zellen
US9057633B2 (en) 2011-01-17 2015-06-16 Biosynergetics, Inc. In-line flow meter
ITRM20110247A1 (it) * 2011-05-19 2012-11-20 Schalcon S P A Strumentazione e metodo per analisi del liquido lacrimale
ES2568787T3 (es) * 2011-10-17 2016-05-04 Opia Technologies Dispositivo y procedimiento para tomar muestras de fluido lagrimal
WO2013164764A1 (en) * 2012-05-02 2013-11-07 Orhan Eren A biopsy valve connector
US9393441B2 (en) * 2012-06-07 2016-07-19 Bayer Healthcare Llc Radiopharmaceutical delivery and tube management system
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DE102013010724A1 (de) 2013-06-27 2014-12-31 Mann+Hummel Gmbh Polymeres Vollbluthohlfasermembranfiltermedium und Verwendung davon zum Abtrennen von Blutplasma/-serum von Vollblut
DE102013010735A1 (de) * 2013-06-27 2015-01-15 Mann + Hummel Gmbh Keramisches Vollbluthohlfasermembranfiltermedium und Verwendung davon zum Abtrennen von Blutplasma/-serum von Vollblut
DE102013012678A1 (de) 2013-07-31 2015-02-05 Mann + Hummel Gmbh Flachfiltermedien zur abtrennung von plasma oder serum von vollblut
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DE102013017036B4 (de) * 2013-10-15 2017-05-04 Mann + Hummel Gmbh Blutfiltervorrichtung
EP3068305A4 (de) * 2013-11-11 2017-06-21 Theranos, Inc. Verfahren und systeme für eine probenahmevorrichtung mit neuartigem äusseren
EP3160644B1 (de) * 2014-06-30 2019-05-08 Koninklijke Philips N.V. Probenhalter für biologische proben
KR101571467B1 (ko) 2014-11-21 2015-11-24 한국과학기술연구원 눈물 채취 장치
WO2016123616A1 (en) 2015-01-30 2016-08-04 Smiths Medical Asd, Inc. Intravenous catheter assembly design
EP3250260A4 (de) 2015-01-30 2018-08-22 Smiths Medical ASD, Inc. Nadelanordnung mit diagnostischer analyse
EP3331442A1 (de) * 2015-07-29 2018-06-13 Advanced Animal Diagnostics, Inc. Vorrichtung zum schnellen sammeln von blut von nutztieren
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DE102016201181B3 (de) * 2016-01-27 2017-05-04 Albert-Ludwigs-Universität Freiburg Röhre mit einer mikrofluidischen Struktur
CN108414288B (zh) * 2018-03-11 2021-02-05 北京工业大学 适用于柔性打耙装置的取样结构
CN109752216B (zh) * 2019-01-25 2021-07-16 中国市政工程中南设计研究总院有限公司 一种潜流人工湿地水样采集装置
CN113941382B (zh) * 2021-09-13 2022-10-11 杭州电子科技大学 一种利用碳纤维束抓取与释放液滴的方法与装置

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Also Published As

Publication number Publication date
DE69522583D1 (de) 2001-10-11
EP0803064A1 (de) 1997-10-29
GB9426251D0 (en) 1995-02-22
EP0803064B1 (de) 2001-09-05
WO1996020402A1 (en) 1996-07-04
US5919356A (en) 1999-07-06
AU4310496A (en) 1996-07-19

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties