EP3213821A4 - Centrifuge filter tube - Google Patents

Centrifuge filter tube Download PDF

Info

Publication number
EP3213821A4
EP3213821A4 EP15854379.3A EP15854379A EP3213821A4 EP 3213821 A4 EP3213821 A4 EP 3213821A4 EP 15854379 A EP15854379 A EP 15854379A EP 3213821 A4 EP3213821 A4 EP 3213821A4
Authority
EP
European Patent Office
Prior art keywords
filter tube
centrifuge filter
centrifuge
tube
filter
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.)
Withdrawn
Application number
EP15854379.3A
Other languages
German (de)
French (fr)
Other versions
EP3213821A1 (en
Inventor
Yuemeng LIU
Wuyuan LIU
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.)
Individual
Original Assignee
Individual
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
Priority claimed from CN201420626461.5U external-priority patent/CN204182492U/en
Application filed by Individual filed Critical Individual
Publication of EP3213821A1 publication Critical patent/EP3213821A1/en
Publication of EP3213821A4 publication Critical patent/EP3213821A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0684—Venting, avoiding backpressure, avoid gas bubbles
    • 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
    • B01L2300/041—Connecting closures to device or container
    • 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
    • B01L2300/048—Function or devices integrated in the closure enabling gas exchange, e.g. vents
    • 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
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0848—Specific forms of parts of containers
    • B01L2300/0854—Double walls
    • 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
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0848—Specific forms of parts of containers
    • B01L2300/0858—Side walls
    • 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
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0688—Valves, specific forms thereof surface tension valves, capillary stop, capillary break
EP15854379.3A 2014-10-27 2015-07-23 Centrifuge filter tube Withdrawn EP3213821A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201420626461.5U CN204182492U (en) 2013-12-05 2014-10-27 A kind of centrifugal filtration tube
PCT/CN2015/084924 WO2016065957A1 (en) 2014-10-27 2015-07-23 Centrifuge filter tube

Publications (2)

Publication Number Publication Date
EP3213821A1 EP3213821A1 (en) 2017-09-06
EP3213821A4 true EP3213821A4 (en) 2018-05-02

Family

ID=55858932

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15854379.3A Withdrawn EP3213821A4 (en) 2014-10-27 2015-07-23 Centrifuge filter tube

Country Status (2)

Country Link
EP (1) EP3213821A4 (en)
WO (1) WO2016065957A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5112484A (en) * 1990-10-11 1992-05-12 Zuk, Inc. Filtration apparatus
JPH057326U (en) * 1991-07-08 1993-02-02 エヌオーケー株式会社 Hollow fiber membrane module
US20010035375A1 (en) * 1998-06-04 2001-11-01 Humicke-Smith Scott P. Filter for arrayable micro-centrifuge
US20010054584A1 (en) * 1998-12-04 2001-12-27 Bowers William F. Ultrafilteration device and method of forming same
US6344140B1 (en) * 1997-08-11 2002-02-05 Peter Zuk, Jr. Centrifugal filtration apparatus
US6719896B1 (en) * 2002-01-23 2004-04-13 Millipore Corporation Fluid-filtration receptacle with user-variable semi-permeable drain assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201586570U (en) * 2010-02-03 2010-09-22 兰州大学 Plastic centrifugal filtration tube
CN202290316U (en) * 2011-11-09 2012-07-04 天津希恩思生化科技有限公司 Simple device capable of being used for solid-liquid separation of trace amounts of biological samples
WO2013147515A1 (en) * 2012-03-30 2013-10-03 (주)어핀텍 Kit for centrifugal separation, and method for centrifugal separation using same
CN202683355U (en) * 2012-07-20 2013-01-23 上海理工大学 Centrifugal tube for multistage purification
CN103364522A (en) * 2013-07-18 2013-10-23 沈佳特 Integrated rapid detection reaction tube
CN204182492U (en) * 2013-12-05 2015-03-04 刘玥萌 A kind of centrifugal filtration tube

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5112484A (en) * 1990-10-11 1992-05-12 Zuk, Inc. Filtration apparatus
JPH057326U (en) * 1991-07-08 1993-02-02 エヌオーケー株式会社 Hollow fiber membrane module
US6344140B1 (en) * 1997-08-11 2002-02-05 Peter Zuk, Jr. Centrifugal filtration apparatus
US20010035375A1 (en) * 1998-06-04 2001-11-01 Humicke-Smith Scott P. Filter for arrayable micro-centrifuge
US20010054584A1 (en) * 1998-12-04 2001-12-27 Bowers William F. Ultrafilteration device and method of forming same
US6719896B1 (en) * 2002-01-23 2004-04-13 Millipore Corporation Fluid-filtration receptacle with user-variable semi-permeable drain assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016065957A1 *

Also Published As

Publication number Publication date
EP3213821A1 (en) 2017-09-06
WO2016065957A1 (en) 2016-05-06

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