IT1137339B - CONTROL SYSTEM FOR FLUID FLOW EQUIPMENT - Google Patents

CONTROL SYSTEM FOR FLUID FLOW EQUIPMENT

Info

Publication number
IT1137339B
IT1137339B IT8121080A IT2108081A IT1137339B IT 1137339 B IT1137339 B IT 1137339B IT 8121080 A IT8121080 A IT 8121080A IT 2108081 A IT2108081 A IT 2108081A IT 1137339 B IT1137339 B IT 1137339B
Authority
IT
Italy
Prior art keywords
control system
fluid flow
flow equipment
equipment
fluid
Prior art date
Application number
IT8121080A
Other languages
Italian (it)
Other versions
IT8121080A0 (en
Inventor
Arnold C Bilstad
Richard I Brown
Original Assignee
Baxter Travenol Lab
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 Baxter Travenol Lab filed Critical Baxter Travenol Lab
Publication of IT8121080A0 publication Critical patent/IT8121080A0/en
Application granted granted Critical
Publication of IT1137339B publication Critical patent/IT1137339B/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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
    • A61M39/285—Cam clamps, e.g. roller clamps with eccentric axis
    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3496—Plasmapheresis; Leucopheresis; Lymphopheresis

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Vascular Medicine (AREA)
  • External Artificial Organs (AREA)
IT8121080A 1980-04-14 1981-04-10 CONTROL SYSTEM FOR FLUID FLOW EQUIPMENT IT1137339B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13988480A 1980-04-14 1980-04-14

Publications (2)

Publication Number Publication Date
IT8121080A0 IT8121080A0 (en) 1981-04-10
IT1137339B true IT1137339B (en) 1986-09-10

Family

ID=22488728

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8121080A IT1137339B (en) 1980-04-14 1981-04-10 CONTROL SYSTEM FOR FLUID FLOW EQUIPMENT

Country Status (7)

Country Link
EP (1) EP0050147A4 (en)
JP (1) JPS57500632A (en)
BE (1) BE888390A (en)
BR (1) BR8108315A (en)
CA (1) CA1144037A (en)
IT (1) IT1137339B (en)
WO (1) WO1981002980A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5901745A (en) * 1997-06-19 1999-05-11 The Hoover Company Multi-solution dispensing valve
CA2498899C (en) * 2002-09-19 2011-04-19 I-Flow Corporation Device for selectively regulating the flow rate of a fluid
CN101687076B (en) 2006-12-22 2012-07-04 世界科技有限公司 Flow controller
US8118061B2 (en) 2008-06-19 2012-02-21 Acacia, Inc. Variable flow rate controller
US7905865B2 (en) * 2008-09-03 2011-03-15 Ace Medical Co., Ltd. Medicinal liquid supply apparatus having fixed-type medicinal liquid supply volume controller and arbitrary medicinal liquid supply volume controller
EP2377570B1 (en) 2010-04-13 2013-09-11 Gambro Lundia AB Connector for a fluid transport line of a medical device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US868322A (en) * 1906-07-07 1907-10-15 Henry Blum Automatic-dispensing soda-water apparatus.
US2298890A (en) * 1940-12-24 1942-10-13 Gen Electric Electric switch mechanism
US2770688A (en) * 1953-11-24 1956-11-13 Arrow Hart & Hegeman Electric Interlocking cover and switch mechanism
US2893769A (en) * 1956-07-20 1959-07-07 Deliso John Socket and rod coupling
US3063306A (en) * 1960-03-16 1962-11-13 Westinghouse Air Brake Co Adjustable cam device
US3402853A (en) * 1966-08-04 1968-09-24 Tappan Co Detergent mixing dispenser
US3411534A (en) * 1966-12-28 1968-11-19 Tracor Four-way valve
US3517695A (en) * 1967-11-13 1970-06-30 Technicon Corp Controller for a plurality of hydraulic and electrical circuits
US3550619A (en) * 1968-06-21 1970-12-29 Becton Dickinson Co Tubing holder
US3679331A (en) * 1970-04-24 1972-07-25 Delta Scient Corp Metering pump and valve
DE2306000C3 (en) * 1973-02-07 1981-04-02 Siemens AG, 1000 Berlin und 8000 München Switch drive for rotary switches built into the housing
US3865134A (en) * 1973-04-23 1975-02-11 Cornelius Co Sanitary valve
US3872863A (en) * 1973-07-31 1975-03-25 American Med Prod Peritoneal dialysis apparatus
US3918490A (en) * 1973-12-20 1975-11-11 George Goda Fluid switching apparatus
US4061142A (en) * 1976-06-16 1977-12-06 Sandoz, Inc. Apparatus for controlling blood flow
DE2646941A1 (en) * 1976-10-18 1978-05-03 Bieri Ag Liebefeld Liebefeld H MECHANICAL ACTUATING DEVICE FOR HYDRAULIC DIRECTIONAL VALVES
DE2700491C2 (en) * 1977-01-07 1979-01-11 Draegerwerk Ag, 2400 Luebeck Throttle device for fluids

Also Published As

Publication number Publication date
EP0050147A1 (en) 1982-04-28
CA1144037A (en) 1983-04-05
BR8108315A (en) 1982-03-09
WO1981002980A1 (en) 1981-10-29
BE888390A (en) 1981-07-31
IT8121080A0 (en) 1981-04-10
EP0050147A4 (en) 1983-05-16
JPS57500632A (en) 1982-04-15

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