FR2062119A5 - - Google Patents

Info

Publication number
FR2062119A5
FR2062119A5 FR6934789A FR6934789A FR2062119A5 FR 2062119 A5 FR2062119 A5 FR 2062119A5 FR 6934789 A FR6934789 A FR 6934789A FR 6934789 A FR6934789 A FR 6934789A FR 2062119 A5 FR2062119 A5 FR 2062119A5
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.)
Expired
Application number
FR6934789A
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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
Priority to BE756841D priority Critical patent/BE756841A/fr
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR6934789A priority patent/FR2062119A5/fr
Priority to CH1412670A priority patent/CH522409A/fr
Priority to DE19707037103U priority patent/DE7037103U/de
Priority to GB4837170A priority patent/GB1320533A/en
Application granted granted Critical
Publication of FR2062119A5 publication Critical patent/FR2062119A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1692—Detection of blood traces in dialysate
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3306—Optical measuring means
    • A61M2205/3313—Optical measuring means used specific wavelengths

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Urology & Nephrology (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • External Artificial Organs (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
FR6934789A 1969-10-10 1969-10-10 Expired FR2062119A5 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE756841D BE756841A (fr) 1969-10-10 Detecteur de fuite de sang pour rein artificiel
FR6934789A FR2062119A5 (fr) 1969-10-10 1969-10-10
CH1412670A CH522409A (fr) 1969-10-10 1970-09-24 Procédé et dispositif de détection de fuite de sang pour rein artificiel
DE19707037103U DE7037103U (de) 1969-10-10 1970-10-07 Blutaustrittsdetektor fuer kuenstliche nieren
GB4837170A GB1320533A (en) 1969-10-10 1970-10-12 Artificial kidneys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6934789A FR2062119A5 (fr) 1969-10-10 1969-10-10

Publications (1)

Publication Number Publication Date
FR2062119A5 true FR2062119A5 (fr) 1971-06-25

Family

ID=9041358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6934789A Expired FR2062119A5 (fr) 1969-10-10 1969-10-10

Country Status (5)

Country Link
BE (1) BE756841A (fr)
CH (1) CH522409A (fr)
DE (1) DE7037103U (fr)
FR (1) FR2062119A5 (fr)
GB (1) GB1320533A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166961A (en) * 1978-03-22 1979-09-04 Hoechst Aktiengesellschaft Method and apparatus for detecting a blood leak in a hemodialysis system
DE102006029899B4 (de) 2006-06-29 2009-06-04 Fresenius Medical Care Deutschland Gmbh Spektroskopischer Detektor und Verfahren zur Bestimmung von Blut und biologischen Markersubstanzen in Flüssigkeiten
IT202000006706A1 (it) * 2020-03-31 2021-10-01 Medica S P A Macchina per la filtrazione del sangue provvista di un sistema di misura comprendente sensori ottici

Also Published As

Publication number Publication date
GB1320533A (en) 1973-06-13
DE7037103U (de) 1971-01-07
BE756841A (fr) 1971-03-01
CH522409A (fr) 1972-06-30

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Legal Events

Date Code Title Description
ST Notification of lapse