FR2282111B1 - - Google Patents

Info

Publication number
FR2282111B1
FR2282111B1 FR7427846A FR7427846A FR2282111B1 FR 2282111 B1 FR2282111 B1 FR 2282111B1 FR 7427846 A FR7427846 A FR 7427846A FR 7427846 A FR7427846 A FR 7427846A FR 2282111 B1 FR2282111 B1 FR 2282111B1
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
FR7427846A
Other languages
French (fr)
Other versions
FR2282111A1 (fr
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.)
IERAM SARL
Original Assignee
IERAM SARL
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 IERAM SARL filed Critical IERAM SARL
Priority to FR7427846A priority Critical patent/FR2282111A1/fr
Publication of FR2282111A1 publication Critical patent/FR2282111A1/fr
Application granted granted Critical
Publication of FR2282111B1 publication Critical patent/FR2282111B1/fr
Granted legal-status Critical Current

Links

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
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/4915—Blood using flow cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/228—Circuits therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR7427846A 1974-08-12 1974-08-12 Dispositif de detection de la presence de bulles Granted FR2282111A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7427846A FR2282111A1 (fr) 1974-08-12 1974-08-12 Dispositif de detection de la presence de bulles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7427846A FR2282111A1 (fr) 1974-08-12 1974-08-12 Dispositif de detection de la presence de bulles

Publications (2)

Publication Number Publication Date
FR2282111A1 FR2282111A1 (fr) 1976-03-12
FR2282111B1 true FR2282111B1 (enExample) 1978-03-31

Family

ID=9142326

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7427846A Granted FR2282111A1 (fr) 1974-08-12 1974-08-12 Dispositif de detection de la presence de bulles

Country Status (1)

Country Link
FR (1) FR2282111A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422161A1 (fr) * 1978-04-05 1979-11-02 Chaillou Alphonse Procede de detection d'une phase etrangere dans un fluide circulant dans une tubulure et dispositif de mise en oeuvre
SE467460B (sv) * 1990-12-07 1992-07-20 Wennstroem Ab F Anordning foer avskiljning av gas fraan ett vaetskefloede
FR2820504B1 (fr) * 2001-02-08 2004-05-28 Sc2N Sa Dispositif detecteur de bulles de gaz dans un liquide

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408566A (en) * 1964-03-17 1968-10-29 Industrial Nucleonics Corp Phase shift method and apparatus for mass-independent measurement of the properties of dielectric materials
FR2067572A5 (enExample) * 1969-11-07 1971-08-20 Aura
IT938824B (it) * 1971-09-16 1973-02-10 Dasco Spa Rivelat ore esterno della presenza di un fluido in condutture o reci pienti

Also Published As

Publication number Publication date
FR2282111A1 (fr) 1976-03-12

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Legal Events

Date Code Title Description
ST Notification of lapse
TP Transmission of property