CA1019251A - Serum separator - Google Patents

Serum separator

Info

Publication number
CA1019251A
CA1019251A CA214,727A CA214727A CA1019251A CA 1019251 A CA1019251 A CA 1019251A CA 214727 A CA214727 A CA 214727A CA 1019251 A CA1019251 A CA 1019251A
Authority
CA
Canada
Prior art keywords
serum separator
serum
separator
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
CA214,727A
Other languages
English (en)
French (fr)
Other versions
CA214727S (en
Inventor
Bengt E. Ahlstrand
Rune H. Carlsson
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.)
LABPLAST AB
Original Assignee
LABPLAST AB
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 LABPLAST AB filed Critical LABPLAST AB
Application granted granted Critical
Publication of CA1019251A publication Critical patent/CA1019251A/en
Expired 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
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/04—Investigating sedimentation of particle suspensions
    • G01N15/042—Investigating sedimentation of particle suspensions by centrifuging and investigating centrifugates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/04—Investigating sedimentation of particle suspensions
    • G01N15/05—Investigating sedimentation of particle suspensions in blood

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Centrifugal Separators (AREA)
CA214,727A 1973-11-27 1974-11-27 Serum separator Expired CA1019251A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7316030A SE384274B (sv) 1973-11-27 1973-11-27 Serumseparator

Publications (1)

Publication Number Publication Date
CA1019251A true CA1019251A (en) 1977-10-18

Family

ID=20319215

Family Applications (1)

Application Number Title Priority Date Filing Date
CA214,727A Expired CA1019251A (en) 1973-11-27 1974-11-27 Serum separator

Country Status (14)

Country Link
US (1) US3970565A (en, 2012)
JP (1) JPS5744380B2 (en, 2012)
BE (1) BE822638A (en, 2012)
CA (1) CA1019251A (en, 2012)
DE (1) DE2455853C2 (en, 2012)
DK (1) DK141716B (en, 2012)
ES (1) ES432326A1 (en, 2012)
FI (1) FI60649C (en, 2012)
FR (1) FR2252115B1 (en, 2012)
GB (1) GB1464049A (en, 2012)
IT (1) IT1026520B (en, 2012)
NL (1) NL178133C (en, 2012)
NO (1) NO133250C (en, 2012)
SE (1) SE384274B (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009137915A1 (en) * 2008-05-12 2009-11-19 Espro Inc. Apparatus and method for extracting an infusion
US10264911B2 (en) 2014-08-07 2019-04-23 Espro, Inc. Press for extracting an infusion
US10398255B2 (en) 2006-02-13 2019-09-03 Espro Inc. Steaming pitcher methods and devices

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2274918A1 (fr) * 1974-03-30 1976-01-09 Sarstedt Kunststoff Dispositif de filtrage pour la separation de fractions de sang
US4022576A (en) * 1975-06-09 1977-05-10 I. C. L. Scientific Method and apparatus for preparation of liquids containing suspended material for examination
SE7710076L (sv) * 1977-09-08 1979-03-09 Ericson Curt Blodprovtagningsbehallare
US4210623A (en) * 1978-05-01 1980-07-01 Owens-Illinois, Inc. Fluid collection apparatus
DE3060379D1 (en) * 1979-01-18 1982-07-01 Ciba Geigy Ag Device for extracting components from solid and semi-solid materials
US4295974A (en) * 1980-05-05 1981-10-20 Sherwood Medical Industries Inc. Blood sample collection and phase separation device
US4891134A (en) * 1988-01-25 1990-01-02 Abbott Laboratories Sample filtration device
US4990253A (en) * 1988-01-25 1991-02-05 Abbott Laboratories Fluid sample filtration device
US4964984A (en) * 1989-06-14 1990-10-23 Electromedics, Inc. Blood filter
DE9013914U1 (de) * 1990-10-05 1991-02-14 Walter Sarstedt Geräte und Verbrauchsmaterial für Medizin und Wissenschaft, 5223 Nümbrecht Trennvorrichtung für Flüssigkeits-, insbesondere Blutfraktionen
USD369214S (en) 1994-12-02 1996-04-23 Nason Frederic L Plunger for specimen filtration device
US7947236B2 (en) 1999-12-03 2011-05-24 Becton, Dickinson And Company Device for separating components of a fluid sample
US7074577B2 (en) * 2002-10-03 2006-07-11 Battelle Memorial Institute Buffy coat tube and float system and method
US7056286B2 (en) 2003-11-12 2006-06-06 Adrian Ravenscroft Medical device anchor and delivery system
US7294311B2 (en) * 2004-04-05 2007-11-13 Bio/Data Corporation Clot retainer
KR100553669B1 (ko) * 2004-06-23 2006-02-24 메디칸(주) 지방 흡입 이식용 주사기의 피스턴
SE531245C2 (sv) * 2007-05-31 2009-02-03 Blueair Ab Tätningsarrangemang vid rörlig filtreringsanordning i konisk vattenbehållare
MX339263B (es) 2008-07-21 2016-05-18 Becton Dickinson Co Dispositivo de separacion de fase por densidad.
CA2731155C (en) 2008-07-21 2013-09-24 Becton, Dickinson And Company Density phase separation device
EP2527039B1 (en) * 2008-07-21 2015-06-24 Becton Dickinson and Company Density phase separation device
EP2429708B1 (en) 2009-05-15 2020-12-30 Becton, Dickinson and Company Density phase separation device
US10092427B2 (en) 2009-11-04 2018-10-09 Confluent Medical Technologies, Inc. Alternating circumferential bridge stent design and methods for use thereof
EP2624791B1 (en) 2010-10-08 2017-06-21 Confluent Medical Technologies, Inc. Alternating circumferential bridge stent design
PL2691182T3 (pl) * 2011-03-29 2019-11-29 Emd Millipore Corp Sposób i urządzenie do wirowania i filtrowania
JP2012239441A (ja) * 2011-05-23 2012-12-10 Seiko Epson Corp 反応容器
US9694359B2 (en) 2014-11-13 2017-07-04 Becton, Dickinson And Company Mechanical separator for a biological fluid
CN114570062B (zh) * 2022-03-14 2023-09-01 深圳逗点生物技术有限公司 净化柱、净化板与净化方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163229A (en) * 1962-06-25 1964-12-29 Clifford A Salisbury Plastic screen for water well foot valves
US3508653A (en) * 1967-11-17 1970-04-28 Charles M Coleman Method and apparatus for fluid handling and separation
US3661265A (en) * 1970-07-27 1972-05-09 Contemporary Research And Dev Serum separator type container
US3687296A (en) * 1971-03-26 1972-08-29 Ewi Research & Dev Corp Fluid separator
US3826375A (en) * 1971-07-19 1974-07-30 Universal Oil Prod Co Liquid-solids contacting chamber with spherical strainer means
US3817390A (en) * 1972-08-18 1974-06-18 A Maruniak Non-metallic, one-piece filter strainer head
US3814258A (en) * 1973-03-15 1974-06-04 Dickinson And Co Blood plasma separator with filter
DE2356239A1 (de) * 1973-11-10 1975-05-15 Cassella Farbwerke Mainkur Ag Benzophenon-derivate und verfahren zu ihrer herstellung
US3894952A (en) * 1974-02-27 1975-07-15 Becton Dickinson Co Serum/plasma separator assembly having interface-seeking piston

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10398255B2 (en) 2006-02-13 2019-09-03 Espro Inc. Steaming pitcher methods and devices
WO2009137915A1 (en) * 2008-05-12 2009-11-19 Espro Inc. Apparatus and method for extracting an infusion
US8770097B2 (en) 2008-05-12 2014-07-08 Espro, Inc. Apparatus and method for extracting an infusion
US10172495B2 (en) 2008-05-12 2019-01-08 Espro, Inc. Devices and methods for extracting an infusion
US10368685B2 (en) 2008-05-12 2019-08-06 Espro Inc. Apparatus and method for extracting an infusion
US12137833B2 (en) 2008-05-12 2024-11-12 Dkk Enterprises Inc. Devices and methods for filtering a liquid
US10264911B2 (en) 2014-08-07 2019-04-23 Espro, Inc. Press for extracting an infusion

Also Published As

Publication number Publication date
NL7415095A (nl) 1975-05-29
NO133250C (en, 2012) 1976-04-07
DE2455853A1 (de) 1975-05-28
SE7316030L (en, 2012) 1975-07-25
NL178133C (nl) 1986-02-03
NL178133B (nl) 1985-09-02
FR2252115B1 (en, 2012) 1978-12-29
DK614574A (en, 2012) 1975-07-28
FR2252115A1 (en, 2012) 1975-06-20
DK141716C (en, 2012) 1980-12-01
GB1464049A (en) 1977-02-09
NO744233L (en, 2012) 1975-06-23
DE2455853C2 (de) 1983-08-18
FI338874A7 (en, 2012) 1975-05-28
BE822638A (fr) 1975-03-14
NO133250B (en, 2012) 1975-12-29
IT1026520B (it) 1978-10-20
FI60649C (fi) 1982-03-10
JPS5094991A (en, 2012) 1975-07-29
FI60649B (fi) 1981-11-30
JPS5744380B2 (en, 2012) 1982-09-21
SE384274B (sv) 1976-04-26
DK141716B (da) 1980-06-02
US3970565A (en) 1976-07-20
ES432326A1 (es) 1977-02-16

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