ES8300261A1 - Aparato para separacion de la sangre - Google Patents

Aparato para separacion de la sangre

Info

Publication number
ES8300261A1
ES8300261A1 ES501923A ES501923A ES8300261A1 ES 8300261 A1 ES8300261 A1 ES 8300261A1 ES 501923 A ES501923 A ES 501923A ES 501923 A ES501923 A ES 501923A ES 8300261 A1 ES8300261 A1 ES 8300261A1
Authority
ES
Spain
Prior art keywords
sealant
specific gravity
separating blood
viscosity
cavity
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
Application number
ES501923A
Other languages
English (en)
Other versions
ES501923A0 (es
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.)
Terumo Corp
Original Assignee
Terumo Corp
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 JP6101380A external-priority patent/JPS56158165A/ja
Priority claimed from JP6991380A external-priority patent/JPS56166956A/ja
Priority claimed from PCT/JP1980/000206 external-priority patent/WO1981000673A1/ja
Priority claimed from JP3463681A external-priority patent/JPS57149964A/ja
Application filed by Terumo Corp filed Critical Terumo Corp
Publication of ES8300261A1 publication Critical patent/ES8300261A1/es
Publication of ES501923A0 publication Critical patent/ES501923A0/es
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D43/00—Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration
    • 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
    • B01L3/50215—Test tubes specially adapted for centrifugation purposes using a float to separate phases
    • 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
    • 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.]
    • 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.]
    • Y10T436/255—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.] including use of a solid sorbent, semipermeable membrane, or liquid extraction

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Clinical Laboratory Science (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

DISPOSITIVO PARA LA SEPARACION DE LA SANGRE. CONSTA DE UN TUBO CERRADO POR UN EXTREMO Y UN COMPUESTO OBTURADOR TEXOTROPICO TIPO GEL, QUE TIENE UNA DENSIDAD RELATIVA INTERMEDIA ENTRE LAS DENSIDADES DE LAS FASES SUERO Y COAGULO DE QUE CONSTA EL COMPUESTO OBTURADOR, EL CUAL ESTA CONTENIDO EN EL FONDO DEL TUBO, FORMANDOSE UNA CAVIDAD EN SU INTERIOR DE UN TAMAÑO TAL QUE EL DIAMETRO DE LA SUPERFICIE SUPERIOR ES DE 0,15 A 0,7 VECES EL DIAMETRO INTERIOR DEL TUBO Y SU PROFUNDIDAD ES DE 0,13 A 0,65 VECES EL ESPESOR DEL COMPUESTO OBTURADOR. ESTE CONTIENE UN AGENTE DE AJUSTE PARA LA VISCOSIDAD Y DENSIDAD. TIENE APLICACION PARA LA OBTENCION DE DATOS BIOQUIMICOS.
ES501923A 1980-05-08 1981-05-06 Aparato para separacion de la sangre Granted ES501923A0 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP6101380A JPS56158165A (en) 1980-05-08 1980-05-08 Liquid separating tube
JP6991380A JPS56166956A (en) 1980-05-26 1980-05-26 Liquid separating agent
PCT/JP1980/000206 WO1981000673A1 (en) 1979-09-11 1980-09-11 Blood serum-separating agent
JP3463681A JPS57149964A (en) 1981-03-12 1981-03-12 Serum separating tube

Publications (2)

Publication Number Publication Date
ES8300261A1 true ES8300261A1 (es) 1982-11-16
ES501923A0 ES501923A0 (es) 1982-11-16

Family

ID=27288479

Family Applications (1)

Application Number Title Priority Date Filing Date
ES501923A Granted ES501923A0 (es) 1980-05-08 1981-05-06 Aparato para separacion de la sangre

Country Status (8)

Country Link
US (2) US4426290A (es)
EP (1) EP0039898B1 (es)
CA (1) CA1178257A (es)
DE (1) DE3165646D1 (es)
ES (1) ES501923A0 (es)
FR (1) FR2484648B1 (es)
GB (1) GB2075377B (es)
IT (1) IT1211037B (es)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1178257A (en) * 1980-05-08 1984-11-20 Toshiji Ichikawa Apparatus for separating blood
JPS61212518A (ja) * 1985-03-19 1986-09-20 Nippon Paint Co Ltd 血液凝固促進剤
US5073341A (en) * 1985-08-21 1991-12-17 Biotope, Inc. Devices for conducting specific binding assays
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WO1989005456A1 (en) * 1987-12-01 1989-06-15 Biotope, Inc. Methods and devices for conducting assays
US4946601A (en) * 1988-08-22 1990-08-07 Sherwood Medical Company Blood serum separator tube
CA2004535A1 (en) * 1988-12-08 1990-06-08 Toru Tagawa Liquid separating agent
JPH02168159A (ja) * 1988-12-22 1990-06-28 Mitsubishi Kasei Corp 血液分離剤
CA2011100C (en) * 1989-05-24 1996-06-11 Stephen C. Wardlaw Centrifuged material layer measurements taken in an evacuated tube
US5207988A (en) * 1989-07-06 1993-05-04 The Cleveland Clinic Foundation Apparatus for detecting and quantifying clot lysis and establishing optimum medication and dosages
US5149501A (en) * 1990-01-29 1992-09-22 Cirrus Diagnostics, Inc. Multichambered container and instrument for performing diagnostic tests
JP2540649B2 (ja) * 1990-04-27 1996-10-09 テルモ株式会社 採血管
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US5236604A (en) * 1991-05-29 1993-08-17 Sherwood Medical Company Serum separation blood collection tube and the method of using thereof
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CN1046036C (zh) * 1993-06-09 1999-10-27 中国科学院大连化学物理研究所 一种血清分离胶
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US5585007A (en) * 1994-12-07 1996-12-17 Plasmaseal Corporation Plasma concentrate and tissue sealant methods and apparatuses for making concentrated plasma and/or tissue sealant
US5631166A (en) * 1995-03-21 1997-05-20 Jewell; Charles R. Specimen disk for blood analyses
US5717976A (en) * 1995-08-28 1998-02-10 Eastman Kodak Company Stack of sheets and method of assuring orientation
US6238578B1 (en) * 1996-12-09 2001-05-29 Sherwood Services Ag Method for dispensing separator gel in a blood collection tube
JP3481030B2 (ja) * 1995-12-20 2003-12-22 三菱化学株式会社 血液分離剤の製造方法
US5731391A (en) * 1996-09-27 1998-03-24 Henkel Corporation Fluid composition for physiological separations with enhanced resistance to inward migration of substances requiring accurate dosage monitoring
US6516953B1 (en) 1998-12-05 2003-02-11 Becton, Dickinson And Company Device for separating components of a fluid sample
US6497325B1 (en) * 1998-12-05 2002-12-24 Becton Dickinson And Company Device for separating components of a fluid sample
US6406671B1 (en) * 1998-12-05 2002-06-18 Becton, Dickinson And Company Device and method for separating components of a fluid sample
US7947236B2 (en) * 1999-12-03 2011-05-24 Becton, Dickinson And Company Device for separating components of a fluid sample
US20080260593A1 (en) * 2000-03-22 2008-10-23 Dewalch Norman Binz Method and apparatus for processing substances in a single container
US6465256B1 (en) 2000-08-26 2002-10-15 Becton, Dickinson And Company Device and method for separating components of a fluid sample
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CN1516642B (zh) 2001-06-18 2010-05-26 贝克顿迪肯森公司 多层容器和关于形成多层容器的加工过程
US7374678B2 (en) 2002-05-24 2008-05-20 Biomet Biologics, Inc. Apparatus and method for separating and concentrating fluids containing multiple components
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US7992725B2 (en) 2002-05-03 2011-08-09 Biomet Biologics, Llc Buoy suspension fractionation system
US7832566B2 (en) 2002-05-24 2010-11-16 Biomet Biologics, Llc Method and apparatus for separating and concentrating a component from a multi-component material including macroparticles
US20060278588A1 (en) 2002-05-24 2006-12-14 Woodell-May Jennifer E Apparatus and method for separating and concentrating fluids containing multiple components
US7845499B2 (en) 2002-05-24 2010-12-07 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
TR201907217T4 (tr) * 2002-05-29 2019-06-21 Sekisui Chemical Co Ltd Tabanlı kan tahlili tüpü, kan tahlili tüpü için tıkaç ve kan tahlili kabı.
US20040059255A1 (en) 2002-09-23 2004-03-25 Dimitrios Manoussakis High bias gel tube and process for making tube
US7866485B2 (en) 2005-02-07 2011-01-11 Hanuman, Llc Apparatus and method for preparing platelet rich plasma and concentrates thereof
WO2006086201A2 (en) 2005-02-07 2006-08-17 Hanuman Llc Platelet rich plasma concentrate apparatus and method
EP2666493B1 (en) 2005-02-07 2020-09-23 Hanuman LLC Platelet rich plasma concentrate apparatus
US9248447B2 (en) * 2005-08-10 2016-02-02 The Regents Of The University Of California Polymers for use in centrifugal separation of liquids
US7674388B2 (en) * 2005-08-10 2010-03-09 The Regents Of The University Of California Photopolymer serum separator
US7673758B2 (en) * 2005-08-10 2010-03-09 The Regents Of The University Of California Collection tubes apparatus, systems, and methods
US7971730B2 (en) * 2005-08-10 2011-07-05 The Regents Of The University Of California Collection tubes apparatus, systems and methods
US20070190148A1 (en) * 2006-02-14 2007-08-16 Peter Cronin Gel compositions, apparatuses and fluid separation methods
US8567609B2 (en) 2006-05-25 2013-10-29 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
US20080145455A1 (en) * 2006-12-13 2008-06-19 Bedard Robert L Combination of Inorganic Hemostatic Agents with Other Hemostatic Agents
US7806276B2 (en) 2007-04-12 2010-10-05 Hanuman, Llc Buoy suspension fractionation system
US8328024B2 (en) 2007-04-12 2012-12-11 Hanuman, Llc Buoy suspension fractionation system
EP2567692B1 (en) 2008-02-27 2016-04-06 Biomet Biologics, LLC Use of a device for obtaining interleukin-1 receptor antagonist rich solutions
US8337711B2 (en) 2008-02-29 2012-12-25 Biomet Biologics, Llc System and process for separating a material
NL1035244C2 (nl) * 2008-04-02 2009-10-05 Jan Hessels Automatisch gebalanceerde microcentrifuge device met minimotor en methode voor verzamelen en centrifugeren van bloed en voor stabiliseren en bewaren van plasma/serum in hetzelfde device.
KR100928145B1 (ko) 2008-04-21 2009-11-24 유동길 여닫이 도어의 풀링용 손잡이와 이를 구비한 여닫이 도어
US8012077B2 (en) 2008-05-23 2011-09-06 Biomet Biologics, Llc Blood separating device
ES2390171T3 (es) 2008-07-21 2012-11-07 Becton, Dickinson And Company Dispositivo de separación de fases de densidad
PL2644274T3 (pl) 2008-07-21 2015-11-30 Becton Dickinson Co Urządzenie do rozdzielania faz na podstawie gęstości
ES2754033T3 (es) 2008-07-21 2020-04-15 Becton Dickinson Co Dispositivo de separación de fase de densidad
US8187475B2 (en) 2009-03-06 2012-05-29 Biomet Biologics, Llc Method and apparatus for producing autologous thrombin
US8313954B2 (en) 2009-04-03 2012-11-20 Biomet Biologics, Llc All-in-one means of separating blood components
CA2762131C (en) 2009-05-15 2017-03-28 Becton, Dickinson And Company Density phase separation device
WO2010150924A1 (en) * 2009-06-23 2010-12-29 Dong-Gil Yoo Pulling knob, pushing knob, and hinged door having the same
US9011800B2 (en) 2009-07-16 2015-04-21 Biomet Biologics, Llc Method and apparatus for separating biological materials
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US10105706B2 (en) 2010-01-19 2018-10-23 Becton, Dickinson And Company Container assembly and system for detection thereof
US8591391B2 (en) 2010-04-12 2013-11-26 Biomet Biologics, Llc Method and apparatus for separating a material
WO2013111130A1 (en) 2012-01-23 2013-08-01 Estar Technologies Ltd A system and method for obtaining a cellular sample enriched with defined cells such as platelet rich plasma(prp)
US9642956B2 (en) 2012-08-27 2017-05-09 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
US9669405B2 (en) 2012-10-22 2017-06-06 The Regents Of The University Of California Sterilizable photopolymer serum separator
US10143725B2 (en) 2013-03-15 2018-12-04 Biomet Biologics, Llc Treatment of pain using protein solutions
US20140271589A1 (en) 2013-03-15 2014-09-18 Biomet Biologics, Llc Treatment of collagen defects using protein solutions
US10208095B2 (en) 2013-03-15 2019-02-19 Biomet Manufacturing, Llc Methods for making cytokine compositions from tissues using non-centrifugal methods
US9950035B2 (en) 2013-03-15 2018-04-24 Biomet Biologics, Llc Methods and non-immunogenic compositions for treating inflammatory disorders
US9895418B2 (en) 2013-03-15 2018-02-20 Biomet Biologics, Llc Treatment of peripheral vascular disease using protein solutions
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Also Published As

Publication number Publication date
CA1178257A (en) 1984-11-20
FR2484648B1 (fr) 1986-01-10
EP0039898A1 (en) 1981-11-18
IT8121577A0 (it) 1981-05-08
EP0039898B1 (en) 1984-08-22
DE3165646D1 (en) 1984-09-27
GB2075377B (en) 1983-08-10
IT1211037B (it) 1989-09-29
FR2484648A1 (fr) 1981-12-18
US4426290A (en) 1984-01-17
US4770779A (en) 1988-09-13
GB2075377A (en) 1981-11-18
ES501923A0 (es) 1982-11-16

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Legal Events

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FD1A Patent lapsed

Effective date: 20011210