FR2135013A5 - - Google Patents

Info

Publication number
FR2135013A5
FR2135013A5 FR7214291A FR7214291A FR2135013A5 FR 2135013 A5 FR2135013 A5 FR 2135013A5 FR 7214291 A FR7214291 A FR 7214291A FR 7214291 A FR7214291 A FR 7214291A FR 2135013 A5 FR2135013 A5 FR 2135013A5
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
FR7214291A
Other languages
French (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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Application granted granted Critical
Publication of FR2135013A5 publication Critical patent/FR2135013A5/fr
Expired 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
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3626—Gas bubble detectors
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/36—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests with means for eliminating or preventing injection or infusion of air into body
    • A61M5/365—Air detectors
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Emergency Medicine (AREA)
  • External Artificial Organs (AREA)
FR7214291A 1971-04-23 1972-04-21 Expired FR2135013A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1092171A GB1392804A (en) 1971-04-23 1971-04-23 Haemodialysis machine

Publications (1)

Publication Number Publication Date
FR2135013A5 true FR2135013A5 (en) 1972-12-08

Family

ID=9976754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7214291A Expired FR2135013A5 (en) 1971-04-23 1972-04-21

Country Status (4)

Country Link
AT (1) AT342751B (en)
DE (1) DE2219848A1 (en)
FR (1) FR2135013A5 (en)
GB (1) GB1392804A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567956A1 (en) * 1984-07-20 1986-01-24 Rech Geolog Miniere Method and installation for determining the bubble point pressure of a fluid produced from a drilling well or circulating in an industrial installation
EP0646383A1 (en) * 1993-09-30 1995-04-05 Becton, Dickinson and Company Bubble detection method for an infusion line

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3344848A1 (en) * 1983-12-12 1985-06-13 "gutta" Gesellschaft für Infusionstechnik mbH, 2000 Hamburg Air recognition device for gravitational infusion controlling devices
DE3931971C2 (en) * 1989-09-25 1994-09-22 Knapp Guenter Univ Prof Dipl I Device for the preparation of liquid analysis samples
US7338470B2 (en) * 2003-12-03 2008-03-04 Ethicon Endo-Surgery, Inc. Air-bubble-monitoring medication assembly, medical system and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567956A1 (en) * 1984-07-20 1986-01-24 Rech Geolog Miniere Method and installation for determining the bubble point pressure of a fluid produced from a drilling well or circulating in an industrial installation
EP0646383A1 (en) * 1993-09-30 1995-04-05 Becton, Dickinson and Company Bubble detection method for an infusion line
FR2710538A1 (en) * 1993-09-30 1995-04-07 Becton Dickinson Co Method and device for detecting bubbles in an infusion line.

Also Published As

Publication number Publication date
AT342751B (en) 1978-04-25
GB1392804A (en) 1975-04-30
ATA355872A (en) 1977-08-15
DE2219848A1 (en) 1972-11-09

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Legal Events

Date Code Title Description
ST Notification of lapse