DE602005011715D1 - Verfahren zur Oberflächenbehandlung einer medizinischen Vorrichtung für die Untersuchung der Blutgerinnungsfunktion, sowie eine dergestalte Vorrichtung - Google Patents

Verfahren zur Oberflächenbehandlung einer medizinischen Vorrichtung für die Untersuchung der Blutgerinnungsfunktion, sowie eine dergestalte Vorrichtung

Info

Publication number
DE602005011715D1
DE602005011715D1 DE602005011715T DE602005011715T DE602005011715D1 DE 602005011715 D1 DE602005011715 D1 DE 602005011715D1 DE 602005011715 T DE602005011715 T DE 602005011715T DE 602005011715 T DE602005011715 T DE 602005011715T DE 602005011715 D1 DE602005011715 D1 DE 602005011715D1
Authority
DE
Germany
Prior art keywords
blood
surface treatment
examination
same kind
blood clotting
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.)
Active
Application number
DE602005011715T
Other languages
English (en)
Inventor
Axel Schubert
Stefan Wurlitzer
Martin Glauner
Andreas Calatzis
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.)
CA Casyso AG
Original Assignee
CA Casyso AG
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 CA Casyso AG filed Critical CA Casyso AG
Publication of DE602005011715D1 publication Critical patent/DE602005011715D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/14—Surface shaping of articles, e.g. embossing; Apparatus therefor by plasma treatment
    • B29C59/142—Surface shaping of articles, e.g. embossing; Apparatus therefor by plasma treatment of profiled articles, e.g. hollow or tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/16—Surface shaping of articles, e.g. embossing; Apparatus therefor by wave energy or particle radiation, e.g. infrared heating
    • B29C59/165—Surface shaping of articles, e.g. embossing; Apparatus therefor by wave energy or particle radiation, e.g. infrared heating of profiled articles, e.g. hollow or tubular articles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/123—Treatment by wave energy or particle radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/16—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring damping effect upon oscillatory body
    • G01N11/162—Oscillations being torsional, e.g. produced by rotating bodies
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Otolaryngology (AREA)
  • Toxicology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Electromagnetism (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Plasma & Fusion (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Materials For Medical Uses (AREA)
DE602005011715T 2004-08-12 2005-08-12 Verfahren zur Oberflächenbehandlung einer medizinischen Vorrichtung für die Untersuchung der Blutgerinnungsfunktion, sowie eine dergestalte Vorrichtung Active DE602005011715D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0418474.3A GB0418474D0 (en) 2004-08-12 2004-08-12 Device with novel and improved surface properties

Publications (1)

Publication Number Publication Date
DE602005011715D1 true DE602005011715D1 (de) 2009-01-29

Family

ID=33042283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005011715T Active DE602005011715D1 (de) 2004-08-12 2005-08-12 Verfahren zur Oberflächenbehandlung einer medizinischen Vorrichtung für die Untersuchung der Blutgerinnungsfunktion, sowie eine dergestalte Vorrichtung

Country Status (8)

Country Link
EP (1) EP1627725B1 (de)
JP (1) JP4828176B2 (de)
KR (1) KR101247362B1 (de)
AT (1) ATE417724T1 (de)
DE (1) DE602005011715D1 (de)
DK (1) DK1627725T3 (de)
ES (1) ES2319545T3 (de)
GB (1) GB0418474D0 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2444956A (en) * 2006-12-19 2008-06-25 Pentapharm Ag An apparatus and method for measuring the coagulation characteristics of a test liquid
GB0701821D0 (en) * 2007-02-01 2007-03-14 Pentapharm Ag Diagnostic composition and its use in the determination of coagulation characteristics of a test liquid
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
DK2523000T3 (da) * 2008-12-23 2014-10-20 Casyso Ag C A Patronapparat for et målesystem til måling af viskoelastiske egen-skaber hos en væskeprøve, tilhørende målesystem og tilhørende fremgangsmåde
US8383045B2 (en) 2009-01-16 2013-02-26 C A Casyso Ag Measuring unit for measuring characteristics of a sample liquid, in particular viscoelastic characteristics of a blood sample
US8796031B2 (en) * 2010-02-10 2014-08-05 Fujimori Kogyo Co., Ltd. Microchip for platelet examination and platelet examination device using same
EP2371284A1 (de) 2010-03-24 2011-10-05 C A Casyso AG Verfahren und Vorrichtung zur Bestimmung von mindestens einem Auswertungsparameter einer Blutprobe
FR2991771B1 (fr) * 2012-06-08 2014-06-13 Chr Hansen France Sas Dispositif de controle de la coagulation d'un fluide, notamment du lait, et procede de controle associe
CN103398922B (zh) * 2013-07-09 2015-09-30 广东石油化工学院 一种血栓弹力测量装置及其测量方法
US9897618B2 (en) 2014-09-29 2018-02-20 C A Casyso Gmbh Blood testing system
US10816559B2 (en) 2014-09-29 2020-10-27 Ca Casyso Ag Blood testing system and method
US10175225B2 (en) 2014-09-29 2019-01-08 C A Casyso Ag Blood testing system and method
US10539579B2 (en) 2014-09-29 2020-01-21 C A Casyso Gmbh Blood testing system and method
US10288630B2 (en) 2014-09-29 2019-05-14 C A Casyso Gmbh Blood testing system and method
USD777343S1 (en) 2015-05-28 2017-01-24 C A Casyso Ag Body fluid cartridge device
US10295554B2 (en) 2015-06-29 2019-05-21 C A Casyso Gmbh Blood testing system and method
US10473674B2 (en) 2016-08-31 2019-11-12 C A Casyso Gmbh Controlled blood delivery to mixing chamber of a blood testing cartridge
US11596948B2 (en) 2016-11-17 2023-03-07 Enicor Gmbh Coated articles for blood coagulation testing and methods of preparing the same
US10843185B2 (en) 2017-07-12 2020-11-24 Ca Casyso Gmbh Autoplatelet cartridge device
CN107703286A (zh) * 2017-09-18 2018-02-16 重庆鼎润医疗器械有限责任公司 一种用于血栓弹力图仪的自动调水平方法及系统

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
DE2019341C3 (de) 1970-04-22 1979-12-20 Dr. Eduard Fresenius Chemisch-Pharmazeutische Industrie Kg, 6380 Bad Homburg Einrichtung zur Simulierung von Strömungswirkungen in einer gerinnenden Flüssigkeit, insbesondere in Blut
IT1076740B (it) 1977-04-28 1985-04-27 E L V I Spa Apparecchiatura per la determinazione dei parametri di elasticita' del sangue
US4148216A (en) 1978-01-18 1979-04-10 Do Mau T Apparatus for determining the viscous behavior of a liquid during coagulation thereof
DE2908469A1 (de) * 1979-03-05 1980-09-11 Fresenius Chem Pharm Ind Verfahren und vorrichtung zur bestimmung der visko-elastischen eigenschaften von fluiden
US5262451A (en) 1988-06-08 1993-11-16 Cardiopulmonics, Inc. Multifunctional thrombo-resistant coatings and methods of manufacture
US5627079A (en) * 1989-03-27 1997-05-06 The Research Foundation Of State University Of New York Refunctionalized oxyfluorinated surfaces
US5223227A (en) 1989-06-19 1993-06-29 Haemoscope Corporation Disposable pin and cup with reuseable stem and collar for blood coagulation analyzer
CA2018788A1 (en) * 1989-06-19 1990-12-19 Leon Zuckerman Disposable pin and cup with reuseable stem and collar for blood coagulation analyzer
US5132108A (en) 1990-11-08 1992-07-21 Cordis Corporation Radiofrequency plasma treated polymeric surfaces having immobilized anti-thrombogenic agents
ATE155785T1 (de) 1991-03-26 1997-08-15 Kyowa Hakko Kogyo Kk Mitomycinderivate
US5246451A (en) 1991-04-30 1993-09-21 Medtronic, Inc. Vascular prosthesis and method
US5302348A (en) 1992-12-10 1994-04-12 Itc Corporation Blood coagulation time test apparatus and method
US5344611A (en) * 1993-06-14 1994-09-06 Becton, Dickinson And Company Vacuum actuated blood collection assembly including tube of clot-accelerating plastic
IE70604B1 (en) * 1994-01-12 1996-12-11 Amelung Gmbh Heinrich Test cell
WO1996012954A1 (de) 1994-10-19 1996-05-02 Alexander Calatzis Vorrichtung zum messen der koagulationseigenschaften von test-flüssigkeiten
US5723219A (en) * 1995-12-19 1998-03-03 Talison Research Plasma deposited film networks
US6225126B1 (en) 1999-02-22 2001-05-01 Haemoscope Corporation Method and apparatus for measuring hemostasis
US6417004B1 (en) * 1999-04-29 2002-07-09 Helena Laboratories Corporation Enhancing clot detection in activated clotting time and other fibrin endpoint based tests
US6159531A (en) 1999-08-30 2000-12-12 Cardiovasc, Inc. Coating having biological activity and medical implant having surface carrying the same and method
DE10003093C2 (de) * 2000-01-25 2002-05-16 Goltz Volker Freiherr Von Vorrichtung zur Untersuchung von Eigenschaften der globalen Hämostasefunktion in Vollblut oder plättchenreichem Plasma
SE0100601D0 (sv) * 2001-02-22 2001-02-22 Global Hemostasis Inst Mgr Ab Rod and cup assembly

Also Published As

Publication number Publication date
EP1627725A2 (de) 2006-02-22
KR20060050449A (ko) 2006-05-19
ATE417724T1 (de) 2009-01-15
EP1627725B1 (de) 2008-12-17
JP4828176B2 (ja) 2011-11-30
EP1627725A3 (de) 2006-04-05
JP2006053142A (ja) 2006-02-23
KR101247362B1 (ko) 2013-03-26
ES2319545T3 (es) 2009-05-08
GB0418474D0 (en) 2004-09-22
DK1627725T3 (da) 2009-04-06

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