IT1015797B - VACUUM COMPENSATING DEVICE FOR PERFUSION PUMPS - Google Patents

VACUUM COMPENSATING DEVICE FOR PERFUSION PUMPS

Info

Publication number
IT1015797B
IT1015797B IT24976/74A IT2497674A IT1015797B IT 1015797 B IT1015797 B IT 1015797B IT 24976/74 A IT24976/74 A IT 24976/74A IT 2497674 A IT2497674 A IT 2497674A IT 1015797 B IT1015797 B IT 1015797B
Authority
IT
Italy
Prior art keywords
compensating device
perfusion pumps
vacuum compensating
vacuum
perfusion
Prior art date
Application number
IT24976/74A
Other languages
Italian (it)
Original Assignee
Vial 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 Vial Sarl filed Critical Vial Sarl
Application granted granted Critical
Publication of IT1015797B publication Critical patent/IT1015797B/en

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
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
IT24976/74A 1973-07-20 1974-07-09 VACUUM COMPENSATING DEVICE FOR PERFUSION PUMPS IT1015797B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7327135A FR2237640A1 (en) 1973-07-20 1973-07-20 Transfusion pump pressure fluctuation compensation device - comprises tubes at preset frequency to regulate flow

Publications (1)

Publication Number Publication Date
IT1015797B true IT1015797B (en) 1977-05-20

Family

ID=9123068

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24976/74A IT1015797B (en) 1973-07-20 1974-07-09 VACUUM COMPENSATING DEVICE FOR PERFUSION PUMPS

Country Status (10)

Country Link
JP (1) JPS5063501A (en)
AU (1) AU7121074A (en)
BR (1) BR7405942D0 (en)
CH (1) CH585559A5 (en)
DE (1) DE2434629A1 (en)
DK (1) DK392074A (en)
FR (1) FR2237640A1 (en)
IT (1) IT1015797B (en)
NL (1) NL7409679A (en)
SE (1) SE7409392L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ200222A (en) * 1981-04-15 1985-12-13 Wellcome Australia Elastic chamber pump:controlling pumping rate and indicating faults in fluid line
NL8204867A (en) * 1982-12-16 1984-07-16 Douwe Egberts Tabaksfab ELECTROMAGNETIC DOSING DEVICE WITH ASYMMETRICAL LEVERS.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252623A (en) * 1965-07-22 1966-05-24 C F Liquidation Corp Apparatus for monitoring dispensing of liquid
US3620650A (en) * 1969-12-05 1971-11-16 Robert F Shaw Gas-disabled liquid-pumping apparatus

Also Published As

Publication number Publication date
DE2434629A1 (en) 1975-02-06
BR7405942D0 (en) 1975-05-13
FR2237640A1 (en) 1975-02-14
CH585559A5 (en) 1977-03-15
SE7409392L (en) 1975-01-21
JPS5063501A (en) 1975-05-30
DK392074A (en) 1975-03-10
NL7409679A (en) 1975-01-22
AU7121074A (en) 1976-01-15
FR2237640B1 (en) 1977-09-09

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