CN104519975B - 用于从样本流体分离滤液的方法和分离装置 - Google Patents

用于从样本流体分离滤液的方法和分离装置 Download PDF

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Publication number
CN104519975B
CN104519975B CN201380042263.2A CN201380042263A CN104519975B CN 104519975 B CN104519975 B CN 104519975B CN 201380042263 A CN201380042263 A CN 201380042263A CN 104519975 B CN104519975 B CN 104519975B
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CN
China
Prior art keywords
filter
sample
plunger
filtrate
doughnut
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201380042263.2A
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English (en)
Chinese (zh)
Other versions
CN104519975A (zh
Inventor
H.许默
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of CN104519975A publication Critical patent/CN104519975A/zh
Application granted granted Critical
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Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/28—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed moving during the filtration
    • B01D24/30—Translation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5021—Test tubes specially adapted for centrifugation purposes
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/24—Specific pressurizing or depressurizing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/05—Moving the membrane in one direction, e.g. displacement, translational movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/04—Closures and closing means
    • B01L2300/046—Function or devices integrated in the closure
    • B01L2300/047—Additional chamber, reservoir
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0681—Filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0478—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure pistons
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
    • G01N2001/4088—Concentrating samples by other techniques involving separation of suspended solids filtration

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
CN201380042263.2A 2012-08-09 2013-08-07 用于从样本流体分离滤液的方法和分离装置 Expired - Fee Related CN104519975B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12179912.6 2012-08-09
EP12179912.6A EP2695656A1 (de) 2012-08-09 2012-08-09 Verfahren sowie eine Separationsvorrichtung zur Abtrennung eines Filtrats von einer Probenflüssigkeit
PCT/EP2013/066550 WO2014023765A2 (en) 2012-08-09 2013-08-07 Method and separation device for separating a filtrate from a sample fluid

Publications (2)

Publication Number Publication Date
CN104519975A CN104519975A (zh) 2015-04-15
CN104519975B true CN104519975B (zh) 2017-04-19

Family

ID=46851289

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380042263.2A Expired - Fee Related CN104519975B (zh) 2012-08-09 2013-08-07 用于从样本流体分离滤液的方法和分离装置

Country Status (5)

Country Link
US (1) US9835531B2 (enExample)
EP (2) EP2695656A1 (enExample)
JP (1) JP2015531860A (enExample)
CN (1) CN104519975B (enExample)
WO (1) WO2014023765A2 (enExample)

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GB201411615D0 (en) * 2014-06-30 2014-08-13 Ge Healthcare Uk Ltd Device and method for cell nuclei preparation
US11033896B2 (en) * 2014-08-08 2021-06-15 Ortho-Clinical Diagnostics, Inc. Lateral-flow assay device with filtration flow control
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CN104887322A (zh) * 2015-05-06 2015-09-09 赵甲辰 肺脓肿智能诊断治疗台
JP2018524571A (ja) 2015-06-08 2018-08-30 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ 生物学的なサンプルを濾過するための濾過セルおよび方法
AU2016222413B2 (en) * 2015-10-09 2021-04-01 Arockia Xavier DOSS Plasma clot serum separation apparatus and method
DK3420334T3 (da) 2016-02-24 2020-12-14 Partnership For Clean Competition Flerlaget anordning til separation af blodkomponenter og anvendelser deraf
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CA3026549A1 (en) 2016-06-09 2017-12-14 Becton, Dickinson And Company Biological fluid separation device
WO2020039677A1 (ja) * 2018-08-23 2020-02-27 株式会社村田製作所 濾過装置及び濾過方法
US12128334B2 (en) * 2018-09-05 2024-10-29 Kin Mun Chin Filter press with threadably advanced filtrate receiving plunger
MY195849A (en) * 2018-09-05 2023-02-23 Kin Mun Chin Device for Filtering
KR102807500B1 (ko) 2018-12-27 2025-05-16 아란세오 도이치란드 게엠베하 예비가교된 니트릴 고무의 미분 혼합물
KR102418963B1 (ko) * 2020-11-20 2022-07-08 고려대학교 산학협력단 미세입자의 분석방법 및 장치

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Also Published As

Publication number Publication date
EP2695656A1 (de) 2014-02-12
EP2882512B1 (en) 2019-05-01
WO2014023765A2 (en) 2014-02-13
EP2882512A2 (en) 2015-06-17
HK1206302A1 (en) 2016-01-08
US20150153258A1 (en) 2015-06-04
US9835531B2 (en) 2017-12-05
CN104519975A (zh) 2015-04-15
JP2015531860A (ja) 2015-11-05
WO2014023765A3 (en) 2014-05-01

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