FR2410478A1 - Appareil de regulation automatique du temps de coagulation du sang circulant dans un circuit artificiel - Google Patents

Appareil de regulation automatique du temps de coagulation du sang circulant dans un circuit artificiel

Info

Publication number
FR2410478A1
FR2410478A1 FR7736939A FR7736939A FR2410478A1 FR 2410478 A1 FR2410478 A1 FR 2410478A1 FR 7736939 A FR7736939 A FR 7736939A FR 7736939 A FR7736939 A FR 7736939A FR 2410478 A1 FR2410478 A1 FR 2410478A1
Authority
FR
France
Prior art keywords
treatment apparatus
delivering
coagulation time
blood coagulation
sampling pump
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.)
Granted
Application number
FR7736939A
Other languages
English (en)
Other versions
FR2410478B1 (fr
Inventor
Claude Fourcade
Jean-Louis Touraine
Bernard Lavandier
Dominique Cathignol
Jean-Francois Moskovtchenko
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.)
Institut National de la Sante et de la Recherche Medicale INSERM
Original Assignee
Institut National de la Sante et de la Recherche Medicale INSERM
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 Institut National de la Sante et de la Recherche Medicale INSERM filed Critical Institut National de la Sante et de la Recherche Medicale INSERM
Priority to FR7736939A priority Critical patent/FR2410478A1/fr
Publication of FR2410478A1 publication Critical patent/FR2410478A1/fr
Application granted granted Critical
Publication of FR2410478B1 publication Critical patent/FR2410478B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3672—Means preventing coagulation
    • 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)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Cardiology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Ecology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • External Artificial Organs (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

REGULATION DU TEMPS DE COAGULATION DU SANG. L'APPAREIL COMPREND UNE UNITE DE MESURE A COMPORTANT UNE POMPE DE PRELEVEMENT 6A ALIMENTANT UN CHARGEUR MOBILE 7A DE TUBES DE MERCURE RELIES A UN APPAREIL 9A BRANCHE A UN COMPARATEUR 10A ASSOCIE A UN DISPOSITIF D'AFFICHAGE 11A D'UNE VALEUR DE REFERENCE REGLABLE, AINSI QU'A UN APPAREIL DE REGLAGE 12A DE LA VITESSE INITIALE D'UNE POMPE 13A COMMANDEE PAR LE COMPARATEUR A TRAVERS UN BLOC ADAPTATEUR-CORRECTEUR 14A. APPLICATION AU TRAITEMENT DE DIALYSE EN CAS D'INSUFFISANCE RENALE.
FR7736939A 1977-12-02 1977-12-02 Appareil de regulation automatique du temps de coagulation du sang circulant dans un circuit artificiel Granted FR2410478A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7736939A FR2410478A1 (fr) 1977-12-02 1977-12-02 Appareil de regulation automatique du temps de coagulation du sang circulant dans un circuit artificiel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7736939A FR2410478A1 (fr) 1977-12-02 1977-12-02 Appareil de regulation automatique du temps de coagulation du sang circulant dans un circuit artificiel

Publications (2)

Publication Number Publication Date
FR2410478A1 true FR2410478A1 (fr) 1979-06-29
FR2410478B1 FR2410478B1 (fr) 1980-06-20

Family

ID=9198596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7736939A Granted FR2410478A1 (fr) 1977-12-02 1977-12-02 Appareil de regulation automatique du temps de coagulation du sang circulant dans un circuit artificiel

Country Status (1)

Country Link
FR (1) FR2410478A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0218639A1 (fr) * 1985-04-12 1987-04-22 Hemascience Lab Inc Systeme et procede de plasmaphorese.
US4806247A (en) * 1985-04-12 1989-02-21 Baxter International Inc. Plasmapheresis system and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0218639A1 (fr) * 1985-04-12 1987-04-22 Hemascience Lab Inc Systeme et procede de plasmaphorese.
EP0218639A4 (fr) * 1985-04-12 1988-06-20 Hemascience Lab Inc Systeme et procede de plasmaphorese.
US4806247A (en) * 1985-04-12 1989-02-21 Baxter International Inc. Plasmapheresis system and method

Also Published As

Publication number Publication date
FR2410478B1 (fr) 1980-06-20

Similar Documents

Publication Publication Date Title
US4206755A (en) Method and apparatus for the control and regulation of glycemia
IT1151774B (it) Procedimento e dispositivo per misurare il tempo di coagulazione del sangue
SE8300941D0 (sv) Anordning for styrning av intravenos administrering av fluid till en patient
DK389577A (da) Membranenhed apparat og fremgangsmaade til afgiftning af blod
FR2503368B1 (fr) Procede et dispositif de mesure des constituants du sang
ES8202150A1 (es) Aparato para medir automaticamente la viscosidad de los li- quidos
IE40006L (en) Apparatus for circulating and treating blood¹extracorporeally
DK157217C (da) Apparat til maaling af erythro-sedimentationshastigheden
FR2410478A1 (fr) Appareil de regulation automatique du temps de coagulation du sang circulant dans un circuit artificiel
SE7807603L (sv) Apparat for att uppdela en vetskestrom i en rorledning i segment
SE9501351D0 (sv) Anordning för påvisande av komponenter i utandningsluft
FR2313264A1 (fr) Appareil pour l'indication du taux de givrage, en particulier sur les avions
AU5430786A (en) Measuring device for an apparatus for measuring and delivering predetermined quantities of liquid, for example quantities of water
JPS5378859A (en) Automatic measuring and testing system
JPS5411765A (en) Flow rate calibrating apparatus
ES240740U (es) Dispositivo para determinar la velocidad de sedimentacion de los globulos rojos.
JPS57191549A (en) Automatic sampling apparatus for urine component monitoring
SE9101413D0 (sv) System foer behandling av en vaetska i en behand- lingsanordning samt anvaendningen av detta system foer behansling av en biologisk vaetska
JPS527782A (en) Method and device for measuring the change in wave motion of pulsating liquid
SU1303135A1 (ru) Устройство дл измерени артериального давлени
Warstler et al. Classical salivary conditioning in the dog: Effects of three US intensities.
IT1005475B (it) Apparecchio per la misurazione del flusso del sangue nell emo dialisi
Tomita et al. Trial of the RBC aggregometer head for estimating blood flow in veins in vivo
ATE270343T1 (de) Testvorrichtung und verfahren für vielfachgerinnungstest
NEVRLY et al. Numerical simulation of the blood flow through the brain

Legal Events

Date Code Title Description
ST Notification of lapse