DE19781870T1 - Verfahren zur Bestimmung der Blutplättcheninhibitor-Ansprechempfindlichkeit - Google Patents

Verfahren zur Bestimmung der Blutplättcheninhibitor-Ansprechempfindlichkeit

Info

Publication number: DE19781870T1
Authority: DE; Germany
Prior art keywords: platelet inhibitor; determining platelet; inhibitor responsiveness; responsiveness; determining
Prior art date: 1996-04-30
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

DE19781870T

Other languages

English (en)

Other versions

DE19781870B3 (de

Inventor

Robert F Baugh

Adrian C Wilson

Carole E Lane

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.)

Medtronic Inc

Original Assignee

Medtronic Inc

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.)

1996-04-30

Filing date

1997-04-30

Publication date

2000-02-24

1997-04-30 Application filed by Medtronic Inc filed Critical Medtronic Inc

2000-02-24 Publication of DE19781870T1 publication Critical patent/DE19781870T1/de

Status Granted legal-status Critical Current

Classifications

- 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
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/86—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood coagulating time or factors, or their receptors
- 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

Landscapes

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

DE19781870T 1996-04-30 1997-04-30 Verfahren zur Bestimmung der Blutplättcheninhibitor-Ansprechempfindlichkeit Granted DE19781870T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US64027796A	1996-04-30	1996-04-30
PCT/US1997/007356 WO1997041432A1 (en)	1996-04-30	1997-04-30	Method for determining platelet inhibitor response

Publications (1)

Publication Number	Publication Date
DE19781870T1 true DE19781870T1 (de)	2000-02-24

Family

ID=24567588

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
DE19781870.6A Expired - Lifetime DE19781870B3 (de)	1996-04-30	1997-04-30	Verfahren zur Bestimmung des Blutplättcheninhibierungseffekts eines Blutplättchen-Inhibitors
DE29723808U Expired - Lifetime DE29723808U1 (de)	1996-04-30	1997-04-30	Vorrichtung zur Bestimmung der Blutplättcheninhibitor-Ansprechempfindlichkeit
DE19781870T Granted DE19781870T1 (de)	1996-04-30	1997-04-30	Verfahren zur Bestimmung der Blutplättcheninhibitor-Ansprechempfindlichkeit

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
DE19781870.6A Expired - Lifetime DE19781870B3 (de)	1996-04-30	1997-04-30	Verfahren zur Bestimmung des Blutplättcheninhibierungseffekts eines Blutplättchen-Inhibitors
DE29723808U Expired - Lifetime DE29723808U1 (de)	1996-04-30	1997-04-30	Vorrichtung zur Bestimmung der Blutplättcheninhibitor-Ansprechempfindlichkeit

Country Status (2)

Country	Link
DE (3)	DE19781870B3 (de)
WO (1)	WO1997041432A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6221672B1 (en) *	1996-04-30	2001-04-24	Medtronic, Inc.	Method for determining platelet inhibitor response
US7732213B2 (en)	1999-02-22	2010-06-08	Coramed Healthcare, Inc.	Method of evaluating patient hemostasis
US8008086B2 (en)	1999-02-22	2011-08-30	Cora Healthcare, Inc.	Protocol for monitoring direct thrombin inhibition
US6613573B1 (en) *	1999-02-22	2003-09-02	Haemoscope Corporation	Method and apparatus for monitoring anti-platelet agents
US7179652B2 (en)	1999-02-22	2007-02-20	Haemoscope Corporation	Protocol for monitoring platelet inhibition
US6541262B1 (en) *	2000-04-28	2003-04-01	Medtronic, Inc.	Method and device for testing a sample of fresh whole blood
US7524670B2 (en)	2003-08-05	2009-04-28	Haemoscope Corporation	Protocol and apparatus for determining heparin-induced thrombocytopenia
US8448499B2 (en)	2008-12-23	2013-05-28	C A Casyso Ag	Cartridge device for a measuring system for measuring viscoelastic characteristics of a sample liquid, a corresponding measuring system, and a corresponding method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4671939A (en) *	1981-07-09	1987-06-09	International Technidyne Corp.	Apparatus for analyzing the influence of additive reagents upon the coagulation of blood and related methods
US4599219A (en) *	1982-10-15	1986-07-08	Hemotec, Inc.	Coagulation detection by plunger sensing technique
US4871677A (en) *	1985-02-25	1989-10-03	Hemotec, Inc.	Method of collecting and analyzing a sample of blood when monitoring heparin therapy
US5314826A (en) *	1991-08-23	1994-05-24	Medtronic Hemotec, Inc.	Platelet activation and function evaluation technique
US5266462A (en) *	1992-06-03	1993-11-30	Baxter Diagnostics Inc.	Measurement of platelet activities
AU4405293A (en) *	1992-06-05	1994-01-04	Barbara M. Alving	Test for quantitative thrombin time
GB9211966D0 (en) *	1992-06-05	1992-07-15	Univ Liverpool	Functionalisation of polymers
DE4344919A1 (de) *	1993-12-30	1995-07-06	Behringwerke Ag	Verfahren zur Bestimmung der Thrombozytenaggregation

1997
- 1997-04-30 WO PCT/US1997/007356 patent/WO1997041432A1/en not_active Ceased
- 1997-04-30 DE DE19781870.6A patent/DE19781870B3/de not_active Expired - Lifetime
- 1997-04-30 DE DE29723808U patent/DE29723808U1/de not_active Expired - Lifetime
- 1997-04-30 DE DE19781870T patent/DE19781870T1/de active Granted

Also Published As

Publication number	Publication date
WO1997041432A1 (en)	1997-11-06
DE29723808U1 (de)	1999-11-04
DE19781870B3 (de)	2014-05-28

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Legal Events

Date	Code	Title	Description
2003-05-08	8110	Request for examination paragraph 44
2003-05-15	8125	Change of the main classification	Ipc: G01N 3386
2007-01-11	8128	New person/name/address of the agent	Representative=s name: HOESSLE KUDLEK & PARTNER, PATENTANWAELTE, 70173 STUTTGART
2010-10-14	8128	New person/name/address of the agent	Representative=s name: KUDLEK & GRUNERT PATENTANWAELTE PARTNERSCHAFT, 803
2011-11-10	R016	Response to examination communication
2014-01-22	R018	Grant decision by examination section/examining division
2015-03-03	R020	Patent grant now final
2015-05-28	R020	Patent grant now final	Effective date: 20150303
2017-04-30	R071	Expiry of right