ATE348328T1 - Vorrichtung und verfahren zur herstellung von aus blut oder plasma bestehenden lösungen bekannter konzentration - Google Patents

Vorrichtung und verfahren zur herstellung von aus blut oder plasma bestehenden lösungen bekannter konzentration

Info

Publication number
ATE348328T1
ATE348328T1 AT98904527T AT98904527T ATE348328T1 AT E348328 T1 ATE348328 T1 AT E348328T1 AT 98904527 T AT98904527 T AT 98904527T AT 98904527 T AT98904527 T AT 98904527T AT E348328 T1 ATE348328 T1 AT E348328T1
Authority
AT
Austria
Prior art keywords
plasma
reaction chamber
polymer
cross
blood
Prior art date
Application number
AT98904527T
Other languages
English (en)
Inventor
Niels Erik Holm
Glenn A Jorgensen
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
Application granted granted Critical
Publication of ATE348328T1 publication Critical patent/ATE348328T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
    • 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/305—Control of chemical properties of a component, e.g. control of pH
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0413—Blood
    • A61M2202/0445—Proteins
    • A61M2202/0447—Glycoproteins
    • A61M2202/0449—Fibrinogen, also called factor 1
    • 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
    • Y10T436/11—Automated chemical analysis
    • Y10T436/111666—Utilizing a centrifuge or compartmented rotor
    • 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.]

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Optical Measuring Cells (AREA)
AT98904527T 1997-01-08 1998-01-08 Vorrichtung und verfahren zur herstellung von aus blut oder plasma bestehenden lösungen bekannter konzentration ATE348328T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3406097P 1997-01-08 1997-01-08
US4901497P 1997-06-09 1997-06-09

Publications (1)

Publication Number Publication Date
ATE348328T1 true ATE348328T1 (de) 2007-01-15

Family

ID=26710497

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98904527T ATE348328T1 (de) 1997-01-08 1998-01-08 Vorrichtung und verfahren zur herstellung von aus blut oder plasma bestehenden lösungen bekannter konzentration

Country Status (14)

Country Link
US (1) US5955026A (de)
EP (1) EP0951642B1 (de)
JP (1) JP3805795B2 (de)
AT (1) ATE348328T1 (de)
AU (1) AU723430B2 (de)
BR (1) BR9808885A (de)
CA (1) CA2277861A1 (de)
DE (1) DE69836621T2 (de)
DK (1) DK0951642T3 (de)
ES (1) ES2274565T3 (de)
IL (1) IL130729A0 (de)
NZ (1) NZ336396A (de)
PT (1) PT951642E (de)
WO (1) WO1998030887A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU775810B2 (en) * 1999-10-29 2004-08-19 Vivolution A/S Methods for preparing blood or plasma component solutions with improved concentrations
JP3253290B2 (ja) * 1999-10-29 2002-02-04 照明 伊藤 検体処理システム
US20020144939A1 (en) * 2001-04-09 2002-10-10 Dolecek Victor D. Miniaturized blood centrifuge having side mounted motor with belt drive
US8556794B2 (en) 2010-11-19 2013-10-15 Kensey Nash Corporation Centrifuge
US8317672B2 (en) 2010-11-19 2012-11-27 Kensey Nash Corporation Centrifuge method and apparatus
US8870733B2 (en) 2010-11-19 2014-10-28 Kensey Nash Corporation Centrifuge
US8394006B2 (en) 2010-11-19 2013-03-12 Kensey Nash Corporation Centrifuge
US8469871B2 (en) 2010-11-19 2013-06-25 Kensey Nash Corporation Centrifuge
US20220031925A1 (en) 2010-11-19 2022-02-03 Dsm Ip Assets B.V. Centrifuge
KR20170034936A (ko) 2010-11-23 2017-03-29 해모네틱스 코포레이션 향상된 진동 특성을 갖는 혈액 성분채집용 용기
ES2567645T3 (es) 2010-11-29 2016-04-25 Vivostat A/S Unidad de procesador para procesar y controlar una preparación de una muestra de sangre y método de los mismos
CN106413904A (zh) 2014-01-31 2017-02-15 帝斯曼知识产权资产管理有限公司 脂肪组织离心装置和使用方法
JP5824086B2 (ja) * 2014-02-24 2015-11-25 ヘモネティクス・コーポレーションＨａｅｍｏｎｅｔｉｃｓ Ｃｏｒｐｏｒａｔｉｏｎ 改善された振動特性を持つアフェレーシスボウル

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4766083A (en) * 1982-04-04 1988-08-23 Wako Pure Chemical Industries, Ltd. Method for the photometric determination of biological agglutination
IT1209604B (it) * 1984-11-27 1989-08-30 Instrumentation Lab Spa Metodo ed apparecchiatura per la misura di parametri di coagulazione.
CN1091315A (zh) 1992-10-08 1994-08-31 E·R·斯奎布父子公司 血纤维蛋白封闭剂组合物及其使用方法
ZA948564B (en) * 1993-11-19 1995-07-26 Bristol Myers Squibb Co Liquid separation apparatus and method
US5437598A (en) * 1994-01-21 1995-08-01 Cobe Laboratories, Inc. Automation of plasma sequestration
DE4414602A1 (de) * 1994-04-27 1995-11-02 Pfeifer & Langen Verfahren zur Steuerung des Nutzungsgrades einer diskontinuierlich arbeitenden Zentrifuge, insbesondere einer Zuckerzentrifuge
AU705790B2 (en) * 1994-12-02 1999-06-03 Vivolution A/S Method and device for separating fibrin I from blood plasma
CN1174515A (zh) * 1994-12-02 1998-02-25 布里斯托尔-迈尔斯斯奎布公司 离心机的试剂释放系统
US5733446A (en) * 1994-12-02 1998-03-31 Bristol-Myers Squibb Company Centrifuge with annular filter
DK0914212T3 (da) * 1995-12-07 2002-08-12 Bristol Myers Squibb Co Centrifugeringsapparat
JP2001508869A (ja) * 1997-01-08 2001-07-03 ブリストル−マイヤーズ スクイブ カンパニー 血液を分離するための遠心分離装置

Also Published As

Publication number Publication date
AU6238598A (en) 1998-08-03
US5955026A (en) 1999-09-21
JP3805795B2 (ja) 2006-08-09
NZ336396A (en) 2000-12-22
CA2277861A1 (en) 1998-07-16
EP0951642A1 (de) 1999-10-27
PT951642E (pt) 2007-02-28
EP0951642B1 (de) 2006-12-13
DE69836621T2 (de) 2007-10-11
DK0951642T3 (da) 2007-03-12
JP2001508179A (ja) 2001-06-19
DE69836621D1 (de) 2007-01-25
AU723430B2 (en) 2000-08-24
BR9808885A (pt) 2000-10-03
WO1998030887A1 (en) 1998-07-16
IL130729A0 (en) 2000-06-01
ES2274565T3 (es) 2007-05-16
EP0951642A4 (de) 2003-08-27

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