SE7907103L - Anordning for avbrytande av vetskeflode i nervaro av gasbubblor i hydraulkretsar vid kliniska system, serskilt for extrakorporal cirkulation - Google Patents

Anordning for avbrytande av vetskeflode i nervaro av gasbubblor i hydraulkretsar vid kliniska system, serskilt for extrakorporal cirkulation

Info

Publication number
SE7907103L
SE7907103L SE7907103A SE7907103A SE7907103L SE 7907103 L SE7907103 L SE 7907103L SE 7907103 A SE7907103 A SE 7907103A SE 7907103 A SE7907103 A SE 7907103A SE 7907103 L SE7907103 L SE 7907103L
Authority
SE
Sweden
Prior art keywords
chamber
termination
separate
liquid flow
present
Prior art date
Application number
SE7907103A
Other languages
Unknown language ( )
English (en)
Inventor
R Rossi
Original Assignee
Sis Ter Spa
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 Sis Ter Spa filed Critical Sis Ter Spa
Publication of SE7907103L publication Critical patent/SE7907103L/sv

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
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/22—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with the float rigidly connected to the valve
    • 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
    • A61M5/40—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 using low-level float-valve to cut off media flow from reservoir

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • External Artificial Organs (AREA)
  • Float Valves (AREA)
  • Sampling And Sample Adjustment (AREA)
SE7907103A 1978-08-28 1979-08-27 Anordning for avbrytande av vetskeflode i nervaro av gasbubblor i hydraulkretsar vid kliniska system, serskilt for extrakorporal cirkulation SE7907103L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7827072A IT7827072A0 (it) 1978-08-28 1978-08-28 Dispositivo per l'arresto del flusso di liquidi in circuiti idraulici, in presenza di bolle gassose.

Publications (1)

Publication Number Publication Date
SE7907103L true SE7907103L (sv) 1980-02-29

Family

ID=11220888

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7907103A SE7907103L (sv) 1978-08-28 1979-08-27 Anordning for avbrytande av vetskeflode i nervaro av gasbubblor i hydraulkretsar vid kliniska system, serskilt for extrakorporal cirkulation

Country Status (8)

Country Link
JP (1) JPS5533984A (sv)
DE (1) DE2932779A1 (sv)
ES (1) ES252906Y (sv)
FR (1) FR2434984A1 (sv)
GB (1) GB2028976A (sv)
IT (1) IT7827072A0 (sv)
NO (1) NO792660L (sv)
SE (1) SE7907103L (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3115299C2 (de) * 1981-04-15 1984-08-16 Fresenius AG, 6380 Bad Homburg Tropfkammer
GB2270361B (en) * 1992-09-08 1996-07-24 Cambrian Plastics Ltd Valve
JPH0798558B2 (ja) * 1993-03-11 1995-10-25 株式会社アパ 飲み物供給装置における防爆器
ES1037746Y (es) * 1997-04-28 1998-11-16 Barral Salcedo Jose Valvula de seguridad para un equipo de infusion gota-gota para la administracion de soluciones parenterales.
PL2099513T5 (pl) 2006-12-01 2015-12-31 Gambro Lundia Ab Komora transferowa krwi

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1114247A (en) * 1964-06-01 1968-05-22 Holger Hesse Infusion apparatus
US3465784A (en) * 1967-05-08 1969-09-09 Gen Time Corp Check valve for intravenous administration of liquids
FR2071039A5 (sv) * 1969-12-16 1971-09-17 Rhone Poulenc Sa
FR2085299A1 (sv) * 1970-04-07 1971-12-24 Moulet Camille

Also Published As

Publication number Publication date
DE2932779A1 (de) 1980-03-13
ES252906Y (es) 1981-05-16
ES252906U (es) 1980-11-16
NO792660L (no) 1980-02-29
FR2434984A1 (fr) 1980-03-28
JPS5533984A (en) 1980-03-10
IT7827072A0 (it) 1978-08-28
GB2028976A (en) 1980-03-12

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