DE1498311A1 - Tropfenzufuehrungsvorrichtung - Google Patents

Tropfenzufuehrungsvorrichtung

Info

Publication number
DE1498311A1
DE1498311A1 DE19651498311 DE1498311A DE1498311A1 DE 1498311 A1 DE1498311 A1 DE 1498311A1 DE 19651498311 DE19651498311 DE 19651498311 DE 1498311 A DE1498311 A DE 1498311A DE 1498311 A1 DE1498311 A1 DE 1498311A1
Authority
DE
Germany
Prior art keywords
drop
drip
opening
reflectors
speed
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.)
Pending
Application number
DE19651498311
Other languages
German (de)
English (en)
Inventor
Alan Phillipson
Spiller Basil Harry Royston
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.)
Decca Ltd
Original Assignee
Decca 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 Decca Ltd filed Critical Decca Ltd
Publication of DE1498311A1 publication Critical patent/DE1498311A1/de
Pending 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
    • A61M5/1689—Drip counters

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)
DE19651498311 1964-08-05 1965-07-29 Tropfenzufuehrungsvorrichtung Pending DE1498311A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3186364A GB1109175A (en) 1964-08-05 1964-08-05 Improvements in or relating to drip feed apparatus

Publications (1)

Publication Number Publication Date
DE1498311A1 true DE1498311A1 (de) 1969-01-16

Family

ID=10329523

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651498311 Pending DE1498311A1 (de) 1964-08-05 1965-07-29 Tropfenzufuehrungsvorrichtung

Country Status (8)

Country Link
JP (1) JPS4840995B1 (https=)
BE (1) BE667878A (https=)
CH (1) CH432730A (https=)
DE (1) DE1498311A1 (https=)
ES (1) ES316121A1 (https=)
GB (1) GB1109175A (https=)
NL (1) NL6510126A (https=)
SE (1) SE332267B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3135577A1 (de) * 1980-09-08 1982-07-01 Imed Corp., 92131 San Diego, Calif. Einrichtung zur tropfenregelung
US5042688A (en) * 1988-10-17 1991-08-27 Micro Robotics Systems Inc. Method for controlling accurate dispensing of adhesive droplets

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601124A (en) * 1968-08-29 1971-08-24 Frank L Petree Fluid flow regulator
US3604419A (en) * 1968-09-19 1971-09-14 Technion Res & Dev Foundation Apparatus for urinary bladder treatment
GB1253817A (en) * 1968-12-12 1971-11-17 Decca Ltd Improvements in or relating to automatic infusion apparatus
US3736930A (en) * 1970-04-14 1973-06-05 Ivac Corp Parenteral administration fluid flow control system
US3800794A (en) * 1970-12-30 1974-04-02 Ivac Corp Method and apparatus for fluid flow control
SE402864B (sv) 1976-12-03 1978-07-24 Gambro Ab Regleranordning for astadkommande av en finreglering respektive en grovreglering
DE3311274A1 (de) * 1982-04-05 1983-10-06 Ipco Corp Infusionsueberwachungsgeraet
US4576592A (en) * 1983-03-30 1986-03-18 Anatros Corporation Dual source parenteral infusion apparatus
CN102847207B (zh) * 2012-10-09 2014-03-19 重庆邮电大学 一种输液停止控制夹及控制方法
CN109760321B (zh) * 2019-03-05 2021-01-12 温岭德光自动化设备有限公司 一种输血器组装机

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3135577A1 (de) * 1980-09-08 1982-07-01 Imed Corp., 92131 San Diego, Calif. Einrichtung zur tropfenregelung
US5042688A (en) * 1988-10-17 1991-08-27 Micro Robotics Systems Inc. Method for controlling accurate dispensing of adhesive droplets

Also Published As

Publication number Publication date
BE667878A (https=) 1965-12-01
SE332267B (https=) 1971-02-01
NL6510126A (https=) 1966-02-07
GB1109175A (en) 1968-04-10
CH432730A (de) 1967-03-31
ES316121A1 (es) 1965-12-01
JPS4840995B1 (https=) 1973-12-04

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971