JPS6132024B2 - - Google Patents

Info

Publication number
JPS6132024B2
JPS6132024B2 JP55068801A JP6880180A JPS6132024B2 JP S6132024 B2 JPS6132024 B2 JP S6132024B2 JP 55068801 A JP55068801 A JP 55068801A JP 6880180 A JP6880180 A JP 6880180A JP S6132024 B2 JPS6132024 B2 JP S6132024B2
Authority
JP
Japan
Prior art keywords
fluid
container
control device
digital
electrical signal
Prior art date
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
JP55068801A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5613950A (en
Inventor
Kamen Deiin
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.)
Baxter International Inc
Original Assignee
Baxter Travenol Laboratories Inc
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 Laboratories Inc filed Critical Baxter Travenol Laboratories Inc
Publication of JPS5613950A publication Critical patent/JPS5613950A/ja
Publication of JPS6132024B2 publication Critical patent/JPS6132024B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
    • 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
    • A61M5/16886—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 for measuring fluid flow rate, i.e. flowmeters
    • A61M5/16895—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 for measuring fluid flow rate, i.e. flowmeters by monitoring weight change, e.g. of infusion container

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
JP6880180A 1979-07-12 1980-05-23 Method and device for controlling flow rate for transport liquid in vein Granted JPS5613950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5687179A 1979-07-12 1979-07-12

Publications (2)

Publication Number Publication Date
JPS5613950A JPS5613950A (en) 1981-02-10
JPS6132024B2 true JPS6132024B2 (enrdf_load_stackoverflow) 1986-07-24

Family

ID=22007075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6880180A Granted JPS5613950A (en) 1979-07-12 1980-05-23 Method and device for controlling flow rate for transport liquid in vein

Country Status (2)

Country Link
JP (1) JPS5613950A (enrdf_load_stackoverflow)
GB (1) GB2054200B (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411649A (en) * 1979-07-12 1983-10-25 Baxter Travenol Laboratories, Inc. Fluid flow control system
CA1201999A (en) * 1982-08-03 1986-03-18 Peter G. Wheeldon Fluid flow control process and apparatus
US4645489A (en) * 1982-11-30 1987-02-24 Beta Phase, Inc. Fluid delivery apparatus with shape-memory flow control element
EP0110685B1 (en) * 1982-11-30 1987-08-12 Beta Phase Inc. Controlled flow rate intravenous apparatus employing shape-memory flow-control element
GB2144883A (en) * 1983-08-11 1985-03-13 Pa Consulting Services Improvements in or relating to peristaltic pumps
US4713063A (en) * 1985-04-29 1987-12-15 Beta Phase, Inc. Intravenous tube and controller therefor
US4731069A (en) * 1986-05-01 1988-03-15 Beta Phase, Inc. Intravenous tube and controller therefor
FR2603190A1 (fr) * 1986-08-29 1988-03-04 Rgl Transfusion Sanguine Centr Procede et appareil de controle quantitatif de prelevement, ainsi que procede et installation de prelevement pour traitement du sang d'un donneur
JPS6363470A (ja) * 1986-09-03 1988-03-19 医療法人　蒼龍会 生理食塩水の補給制御装置
US4889528A (en) * 1987-02-27 1989-12-26 Shimadzu Corporation Drip infusion rate control apparatus
JPS63212371A (ja) * 1987-02-27 1988-09-05 株式会社島津製作所 薬液注入用流量コントロ−ル装置
US5185084A (en) * 1990-03-02 1993-02-09 Cytyc Corporation Method and apparatus for control of flow through a filter chamber by measured chamber equilibration pressure
US5266495A (en) * 1990-03-02 1993-11-30 Cytyc Corporation Method and apparatus for controlled instrumentation of particles with a filter device
US5942700A (en) 1996-11-01 1999-08-24 Cytyc Corporation Systems and methods for collecting fluid samples having select concentrations of particles
CN108421120A (zh) * 2018-04-24 2018-08-21 赵月云 一种医疗用药液流速智能调节输液架

Also Published As

Publication number Publication date
GB2054200A (en) 1981-02-11
GB2054200B (en) 1983-09-28
JPS5613950A (en) 1981-02-10

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