DE69520375D1 - Zentrifuge mit ringfilter - Google Patents

Zentrifuge mit ringfilter

Info

Publication number
DE69520375D1
DE69520375D1 DE69520375T DE69520375T DE69520375D1 DE 69520375 D1 DE69520375 D1 DE 69520375D1 DE 69520375 T DE69520375 T DE 69520375T DE 69520375 T DE69520375 T DE 69520375T DE 69520375 D1 DE69520375 D1 DE 69520375D1
Authority
DE
Germany
Prior art keywords
chamber
liquid
wall
centrifugation
annular
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
DE69520375T
Other languages
English (en)
Other versions
DE69520375T2 (de
Inventor
Erik Holm
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.)
Bristol Myers Squibb Co
Original Assignee
Bristol Myers Squibb Co
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 Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Publication of DE69520375D1 publication Critical patent/DE69520375D1/de
Application granted granted Critical
Publication of DE69520375T2 publication Critical patent/DE69520375T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/02—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles without inserted separating walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/262—Separation of sediment aided by centrifugal force or centripetal force by using a centrifuge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
    • B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
    • 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
    • B01D2221/00—Applications of separation devices
    • B01D2221/10—Separation devices for use in medical, pharmaceutical or laboratory applications, e.g. separating amalgam from dental treatment residues
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
    • B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
    • B04B2005/0485—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation with a displaceable piston in the centrifuge chamber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
DE69520375T 1994-12-02 1995-12-01 Zentrifuge mit ringfilter Expired - Fee Related DE69520375T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/348,672 US5733446A (en) 1994-12-02 1994-12-02 Centrifuge with annular filter
PCT/US1995/015675 WO1996016715A1 (en) 1994-12-02 1995-12-01 Centrifuge with annular filter

Publications (2)

Publication Number Publication Date
DE69520375D1 true DE69520375D1 (de) 2001-04-19
DE69520375T2 DE69520375T2 (de) 2001-09-20

Family

ID=23369044

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69520375T Expired - Fee Related DE69520375T2 (de) 1994-12-02 1995-12-01 Zentrifuge mit ringfilter

Country Status (23)

Country Link
US (2) US5733446A (de)
EP (1) EP0808203B1 (de)
JP (1) JP2000516194A (de)
CN (1) CN1088606C (de)
AT (1) ATE199655T1 (de)
AU (1) AU691719B2 (de)
BR (1) BR9509856A (de)
CA (1) CA2206593C (de)
CZ (1) CZ164897A3 (de)
DE (1) DE69520375T2 (de)
DK (1) DK0808203T3 (de)
ES (1) ES2154746T3 (de)
FI (1) FI972337A (de)
GR (1) GR3035895T3 (de)
HU (1) HUT77264A (de)
MX (1) MX9704014A (de)
NO (1) NO316358B1 (de)
NZ (1) NZ300349A (de)
PL (1) PL320510A1 (de)
PT (1) PT808203E (de)
SK (1) SK68697A3 (de)
UA (1) UA34497C2 (de)
WO (1) WO1996016715A1 (de)

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US8328024B2 (en) 2007-04-12 2012-12-11 Hanuman, Llc Buoy suspension fractionation system
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WO2009111338A1 (en) * 2008-02-29 2009-09-11 Biomet Manufacturing Corp. A system and process for separating a material
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US8702637B2 (en) 2008-04-14 2014-04-22 Haemonetics Corporation System and method for optimized apheresis draw and return
US8454548B2 (en) * 2008-04-14 2013-06-04 Haemonetics Corporation System and method for plasma reduced platelet collection
US8012077B2 (en) 2008-05-23 2011-09-06 Biomet Biologics, Llc Blood separating device
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US8313954B2 (en) 2009-04-03 2012-11-20 Biomet Biologics, Llc All-in-one means of separating blood components
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DE102011122227A1 (de) 2011-12-23 2013-06-27 Medizinische Hochschule Hannover Verfahren und Vorrichtung zur Herstellung eines bioartifiziellen Gewebekonstrukts
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JP6134503B2 (ja) * 2012-09-21 2017-05-24 あおい精機株式会社 検体処理装置および検体処理方法
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US20140271589A1 (en) 2013-03-15 2014-09-18 Biomet Biologics, Llc Treatment of collagen defects using protein solutions
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JP6367923B2 (ja) * 2013-04-15 2018-08-01 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ 体液採取装置および体液分離と検査システム
CN103342748B (zh) * 2013-07-26 2015-04-08 中国人民解放军第三军医大学第一附属医院 天然软骨基质主要成分-ⅱ型胶原蛋白提取专用装置
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Also Published As

Publication number Publication date
SK68697A3 (en) 1998-01-14
DK0808203T3 (da) 2001-07-16
UA34497C2 (uk) 2001-03-15
AU4506796A (en) 1996-06-19
EP0808203A1 (de) 1997-11-26
NO972491L (no) 1997-07-30
BR9509856A (pt) 1997-12-30
NO972491D0 (no) 1997-05-30
CN1173141A (zh) 1998-02-11
FI972337A (fi) 1997-08-01
HUT77264A (hu) 1998-03-02
FI972337A0 (fi) 1997-06-02
CZ164897A3 (cs) 1998-03-18
MX9704014A (es) 1998-02-28
ES2154746T3 (es) 2001-04-16
NZ300349A (en) 1998-02-26
PL320510A1 (en) 1997-10-13
ATE199655T1 (de) 2001-03-15
CN1088606C (zh) 2002-08-07
US5795489A (en) 1998-08-18
PT808203E (pt) 2001-08-30
NO316358B1 (no) 2004-01-19
CA2206593A1 (en) 1996-06-06
AU691719B2 (en) 1998-05-21
EP0808203B1 (de) 2001-03-14
CA2206593C (en) 2007-04-24
US5733446A (en) 1998-03-31
DE69520375T2 (de) 2001-09-20
GR3035895T3 (en) 2001-08-31
JP2000516194A (ja) 2000-12-05
EP0808203A4 (de) 1998-10-07
WO1996016715A1 (en) 1996-06-06

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