FR2163483A1 - - Google Patents

Info

Publication number: FR2163483A1
Authority: FR; France
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.): Granted

Application number

FR7243509A

Other languages

Other versions

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.)

Bayer Corp

Original Assignee

Technicon Instruments 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.)

1971-12-13

Filing date

1972-12-07

Publication date

1973-07-27

1972-12-07 Application filed by Technicon Instruments Corp filed Critical Technicon Instruments Corp

1973-07-27 Publication of FR2163483A1 publication Critical patent/FR2163483A1/fr

1977-12-30 Application granted granted Critical

1977-12-30 Publication of FR2163483B1 publication Critical patent/FR2163483B1/fr

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
- B01F33/451—Magnetic mixers; Mixers with magnetically driven stirrers wherein the mixture is directly exposed to an electromagnetic field without use of a stirrer, e.g. for material comprising ferromagnetic particles or for molten metal
- 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
- G01N33/4905—Determining clotting time of blood
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/0098—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor involving analyte bound to insoluble magnetic carrier, e.g. using magnetic separation

Landscapes

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

FR7243509A 1971-12-13 1972-12-07 Expired FR2163483B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US20719671A	1971-12-13	1971-12-13

Publications (2)

Publication Number	Publication Date
FR2163483A1 true FR2163483A1 (en)	1973-07-27
FR2163483B1 FR2163483B1 (en)	1977-12-30

Family

ID=22769570

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7243509A Expired FR2163483B1 (en)	1971-12-13	1972-12-07

Country Status (11)

Country	Link
US (1)	US3752443A (en)
JP (1)	JPS4866895A (en)
AU (1)	AU460038B2 (en)
BE (1)	BE792113A (en)
CA (1)	CA956303A (en)
CH (1)	CH546094A (en)
DE (1)	DE2260153C3 (en)
FR (1)	FR2163483B1 (en)
GB (1)	GB1389092A (en)
IT (1)	IT969622B (en)
NL (1)	NL7214185A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2299639A1 (en)	1975-02-03	1976-08-27	Baxter Laboratories Inc	MAGNETIC NOISE SUPPRESSION SYSTEM OF A MAGNETIC AGITATOR
FR2383444A1 (en) *	1977-03-11	1978-10-06	Laborgeraete Analysensyst Gmbh	MEASURING BLOOD COAGULATION TIME
WO1979000622A1 (en) *	1978-02-14	1979-09-06	R Brown	Improvements in or relating to methods and apparatus for separating mixtures of particulate solids
FR2580407A1 (en) *	1985-04-11	1986-10-17	Vieillard Didier	METHOD AND APPARATUS FOR MEASURING COAGULATION OF BLOOD PLASMA
EP0308494A4 (en) *	1987-04-03	1990-07-04	Cardiovascular Diagnostics Inc	Element and method for performing biological assays accurately, rapidly and simply.
WO1995034374A3 (en) *	1994-06-16	1996-02-08	Behringwerke Ag	Method and device for mixing liquids

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3861197A (en) *	1973-06-29	1975-01-21	Technicon Instr	Method and apparatus for determining the viscosity of a liquid sample
CH611420A5 (en) *	1977-01-10	1979-05-31	Battelle Memorial Institute
US4140401A (en) *	1977-09-22	1979-02-20	Paschal Richard C	Cleaning apparatus and method
JPS55147143A (en) *	1979-03-29	1980-11-15	Toyo Eng Corp	Agitation method
SE8601528D0 (en) *	1986-04-07	1986-04-07	Leo Ab	MIXING APPARATUS AND METHOD
TW221493B (en) *	1990-07-10	1994-03-01	Cardiovascular Diagnostics Inc
US5670329A (en) *	1993-05-28	1997-09-23	Cardiovascular Diagnostics, Inc.	Method and analytical system for performing fibrinogen assays accurately, rapidly and simply using a rotating magnetic field
US5522255A (en) *	1993-08-31	1996-06-04	Boehringer Mannheim Corporation	Fluid dose, flow and coagulation sensor for medical instrument
US5526111A (en) *	1993-08-31	1996-06-11	Boehringer Mannheim Corporation	Method and apparatus for calculating a coagulation characteristic of a sample of blood a blood fraction or a control
US5841023A (en) *	1993-08-31	1998-11-24	Boehringer Mannheim Corporation	Magnet for medical instrument
DE69839294T2 (en)	1997-09-29	2009-04-09	F. Hoffmann-La Roche Ag	Apparatus for depositing magnetic particles
EP1712921A2 (en) *	1997-09-29	2006-10-18	F.Hoffmann-La Roche Ag	Apparatus for separating magnetic particles
DE19836109A1 (en) *	1998-08-10	2000-03-02	Biotul Bio Instr Gmbh	Device and method for the near-surface mixing of samples in biosensor systems
JPWO2006137334A1 (en) *	2005-06-23	2009-01-15	アークレイ株式会社	Analysis tool
CN101203757A (en) *	2005-06-23	2008-06-18	皇家飞利浦电子股份有限公司	Devices for moving magnetic particles
US20070207272A1 (en) *	2006-03-03	2007-09-06	Puri Ishwar K	Method and apparatus for magnetic mixing in micron size droplets
US8617899B2 (en)	2008-02-14	2013-12-31	Palo Alto Research Center Incorporated	Enhanced drop mixing using magnetic actuation
US20100282099A1 (en) *	2009-05-08	2010-11-11	Lahav Gil	Magnetic Homogenizer Apparatus
CN108839282B (en) *	2018-05-29	2020-10-27	安徽航睿电子科技有限公司	Photocatalysis plastic biodegradation system
CN111293827B (en) *	2020-03-11	2021-08-10	武汉春和海獭防水涂料工程有限公司	Polymer water based paint agitating unit based on magnetism generates electricity
CN113083107B (en) *	2021-04-15	2022-09-23	东北电力大学	Enhanced passive micro-mixer based on random rotating particles and its fabrication method
CN114306790B (en) *	2021-12-16	2022-09-30	江苏恰瑞生物科技有限公司	Immobilized uricase perfusion apparatus and application thereof
CN118604094B (en) *	2024-08-06	2025-02-07	杭州海微检测科技有限公司	A magnetic enrichment luminescence sensing device for opaque samples

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3219318A (en) *	1961-08-22	1965-11-23	Hershler Abe	Fluid treating method and apparatus

0
- BE BE792113D patent/BE792113A/en unknown
1971
- 1971-12-13 US US00207196A patent/US3752443A/en not_active Expired - Lifetime
1972
- 1972-10-10 CA CA153,567A patent/CA956303A/en not_active Expired
- 1972-10-17 IT IT30567/72A patent/IT969622B/en active
- 1972-10-20 NL NL7214185A patent/NL7214185A/xx unknown
- 1972-10-20 AU AU47981/72A patent/AU460038B2/en not_active Expired
- 1972-10-23 GB GB4872472A patent/GB1389092A/en not_active Expired
- 1972-11-15 JP JP47113934A patent/JPS4866895A/ja active Pending
- 1972-12-07 FR FR7243509A patent/FR2163483B1/fr not_active Expired
- 1972-12-08 DE DE2260153A patent/DE2260153C3/en not_active Expired
- 1972-12-09 CH CH1788872A patent/CH546094A/en not_active IP Right Cessation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2299639A1 (en)	1975-02-03	1976-08-27	Baxter Laboratories Inc	MAGNETIC NOISE SUPPRESSION SYSTEM OF A MAGNETIC AGITATOR
FR2383444A1 (en) *	1977-03-11	1978-10-06	Laborgeraete Analysensyst Gmbh	MEASURING BLOOD COAGULATION TIME
US4964728A (en) *	1977-03-11	1990-10-23	Firma Labor Laborgerate'Analysensysteme Vertriebsgesellschaft mbH	Blood coagulation time measuring device
WO1979000622A1 (en) *	1978-02-14	1979-09-06	R Brown	Improvements in or relating to methods and apparatus for separating mixtures of particulate solids
FR2580407A1 (en) *	1985-04-11	1986-10-17	Vieillard Didier	METHOD AND APPARATUS FOR MEASURING COAGULATION OF BLOOD PLASMA
EP0198770A3 (en) *	1985-04-11	1988-01-07	Didier Vieillard	Method and apparatus for measuring the clotting of blood plasma
US4879432A (en) *	1985-04-11	1989-11-07	Didier Vieillard	Method for measuring the coagulation of blood plasma
EP0308494A4 (en) *	1987-04-03	1990-07-04	Cardiovascular Diagnostics Inc	Element and method for performing biological assays accurately, rapidly and simply.
WO1995034374A3 (en) *	1994-06-16	1996-02-08	Behringwerke Ag	Method and device for mixing liquids
US6284546B1 (en)	1994-06-16	2001-09-04	Dade Behring Marburg Gmbh	Method and device for photodetection

Also Published As

Publication number	Publication date
DE2260153A1 (en)	1973-07-05
DE2260153C3 (en)	1974-08-01
DE2260153B2 (en)	1974-01-03
CH546094A (en)	1974-02-28
CA956303A (en)	1974-10-15
US3752443A (en)	1973-08-14
FR2163483B1 (en)	1977-12-30
NL7214185A (en)	1973-06-15
AU460038B2 (en)	1975-04-10
JPS4866895A (en)	1973-09-13
GB1389092A (en)	1975-04-03
BE792113A (en)	1973-05-30
AU4798172A (en)	1974-04-26
IT969622B (en)	1974-04-10

Publication	Publication Date	Title
FR2163483B1 (en)	1977-12-30
AU432731B2 (en)	1973-03-08
AU2658571A (en)	1972-09-21
AU2691671A (en)	1972-09-28
AU2684071A (en)	1972-09-28
AU2742671A (en)	1972-10-12
AU2726271A (en)	1972-10-05
AU3005371A (en)	1972-12-21
AU2485671A (en)	1972-08-03
AU2894671A (en)	1972-11-23
AU2564071A (en)	1972-08-24
AU2941471A (en)	1972-11-30
AU2952271A (en)	1972-12-07
AU2927871A (en)	1972-11-30
AU2755871A (en)	1972-10-19
AU2963771A (en)	1972-12-07
AU3025871A (en)	1973-01-04
AU2486471A (en)	1972-08-03
AU2940971A (en)	1972-11-30
AU2938071A (en)	1972-11-30
AU2930871A (en)	1972-11-30
AU2503871A (en)	1972-08-10
AU2907471A (en)	1972-11-23
AU3038671A (en)	1973-01-04
AU2885171A (en)	1972-11-16

Legal Events

Date	Code	Title	Description
1978-02-10	ST	Notification of lapse