BE568988A - - Google Patents

Info

Publication number
BE568988A
BE568988A BE568988DA BE568988A BE 568988 A BE568988 A BE 568988A BE 568988D A BE568988D A BE 568988DA BE 568988 A BE568988 A BE 568988A
Authority
BE
Belgium
Application number
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.)
Publication of BE568988A publication Critical patent/BE568988A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0241—Drop counters; Drop formers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/061—Counting droplets
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
    • G01N35/1016—Control of the volume dispensed or introduced

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Clinical Laboratory Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
BE568988D 1957-05-23 BE568988A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US661118A US2880764A (en) 1957-05-23 1957-05-23 Drop volume measuring apparatus

Publications (1)

Publication Number Publication Date
BE568988A true BE568988A (xx)

Family

ID=24652291

Family Applications (1)

Application Number Title Priority Date Filing Date
BE568988D BE568988A (xx) 1957-05-23

Country Status (5)

Country Link
US (1) US2880764A (xx)
BE (1) BE568988A (xx)
DE (1) DE1116910B (xx)
FR (1) FR1206195A (xx)
GB (1) GB838406A (xx)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124172A (en) * 1964-03-10 Pulse
DK103595C (da) * 1960-09-03 1966-01-24 Ceskoslovenska Akademie Ved Apparat til kromatografi.
US3151639A (en) * 1961-10-23 1964-10-06 Instrumentation Specialties Co Apparatus for making chemical separations
US3186596A (en) * 1962-01-25 1965-06-01 Industrial Nucleonics Corp Concrete batch blending control system
US3205921A (en) * 1962-04-10 1965-09-14 Packard Instrument Co Inc Liquid fraction collecting apparatus
US3244810A (en) * 1962-11-01 1966-04-05 Dage Bell Corp Intercept scanning system
US3390577A (en) * 1965-09-24 1968-07-02 Gen Instrument Corp Monitoring system for fluid flow in drop form
US3593579A (en) * 1969-07-16 1971-07-20 Mennen Greatbatch Electronics Liquid drop sensing and counting system
US3994423A (en) * 1973-06-28 1976-11-30 American Hospital Supply Corporation Drop dispensing apparatus for laboratory reagents
US4022059A (en) * 1974-03-28 1977-05-10 Manning Environmental Corporation Flow and time proportional sampling system
US4205973A (en) * 1978-11-08 1980-06-03 Owens-Illinois, Inc. Method and apparatus for measuring the volume and shape of a glass gob
FR2463920A1 (fr) * 1979-08-17 1981-02-27 Commissariat Energie Atomique Dispositif microdoseur de liquides
US4432761A (en) * 1981-06-22 1984-02-21 Abbott Laboratories Volumetric drop detector
US4432762A (en) * 1981-06-22 1984-02-21 Abbott Laboratories Volumetric drop detector
SE8305707L (sv) * 1983-10-18 1985-04-19 Lkb Produkter Ab Forfarande vid en uppsamlingsanordning jemte uppsamlingsanordning
DE3344632A1 (de) * 1983-12-09 1985-06-20 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur registrierung der tropfen in einem infusionsgeraet
US4936828A (en) * 1987-06-02 1990-06-26 Kophu Chiang Liquid drop image sensor
US5186057A (en) * 1991-10-21 1993-02-16 Everhart Howard R Multi-beam liquid-drop size/rate detector apparatus
US5320250A (en) * 1991-12-02 1994-06-14 Asymptotic Technologies, Inc. Method for rapid dispensing of minute quantities of viscous material
US5559339A (en) * 1994-10-31 1996-09-24 Abbott Laboratories Method and apparatus for verifying dispense of a fluid from a dispense nozzle
AU6683498A (en) 1997-03-03 1998-09-22 Medical Solutions, Inc. Method and apparatus for pressure infusion and temperature control of infused liquids
US6467953B1 (en) 1999-03-30 2002-10-22 Medical Solutions, Inc. Method and apparatus for monitoring temperature of intravenously delivered fluids and other medical items
DE50109915D1 (de) * 2000-03-23 2006-07-06 Petrotest Instr Gmbh & Co Kg Verfahren und Vorrichtung zur Füllstandsbestimmung für die Ermittlung des Siedeverlaufes von Mineralölerzeugnissen
US7238171B2 (en) 2001-03-12 2007-07-03 Medical Solutions, Inc. Method and apparatus for controlling pressurized infusion and temperature of infused liquids
US8226605B2 (en) * 2001-12-17 2012-07-24 Medical Solutions, Inc. Method and apparatus for heating solutions within intravenous lines to desired temperatures during infusion
US7611504B1 (en) 2004-03-09 2009-11-03 Patented Medical Solutions Llc Method and apparatus for facilitating injection of medication into an intravenous fluid line while maintaining sterility of infused fluids
US7740611B2 (en) 2005-10-27 2010-06-22 Patented Medical Solutions, Llc Method and apparatus to indicate prior use of a medical item
US8487738B2 (en) 2006-03-20 2013-07-16 Medical Solutions, Inc. Method and apparatus for securely storing medical items within a thermal treatment system
US8226293B2 (en) * 2007-02-22 2012-07-24 Medical Solutions, Inc. Method and apparatus for measurement and control of temperature for infused liquids
US9151646B2 (en) 2011-12-21 2015-10-06 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US8531517B2 (en) * 2010-07-15 2013-09-10 Kai Tao IV monitoring by video and image processing
US9435455B2 (en) 2011-12-21 2016-09-06 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9746094B2 (en) 2011-12-21 2017-08-29 Deka Products Limited Partnership Flow meter having a background pattern with first and second portions
US10228683B2 (en) 2011-12-21 2019-03-12 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9746093B2 (en) 2011-12-21 2017-08-29 Deka Products Limited Partnership Flow meter and related system and apparatus
US9372486B2 (en) 2011-12-21 2016-06-21 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9724466B2 (en) 2011-12-21 2017-08-08 Deka Products Limited Partnership Flow meter
US10488848B2 (en) 2011-12-21 2019-11-26 Deka Products Limited Partnership System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9211381B2 (en) 2012-01-20 2015-12-15 Medical Solutions, Inc. Method and apparatus for controlling temperature of medical liquids
US9759343B2 (en) 2012-12-21 2017-09-12 Deka Products Limited Partnership Flow meter using a dynamic background image
US9656029B2 (en) 2013-02-15 2017-05-23 Medical Solutions, Inc. Plural medical item warming system and method for warming a plurality of medical items to desired temperatures
USD745661S1 (en) 2013-11-06 2015-12-15 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
USD752209S1 (en) 2013-11-06 2016-03-22 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
USD751689S1 (en) 2013-11-06 2016-03-15 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
USD749206S1 (en) 2013-11-06 2016-02-09 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
USD751690S1 (en) 2013-11-06 2016-03-15 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
USD905848S1 (en) 2016-01-28 2020-12-22 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
SG11201806463SA (en) 2016-01-28 2018-08-30 Deka Products Lp Apparatus for monitoring, regulating, or controlling fluid flow
USD854145S1 (en) 2016-05-25 2019-07-16 Deka Products Limited Partnership Apparatus to control fluid flow through a tube
US11839741B2 (en) 2019-07-26 2023-12-12 Deka Products Limited Partneship Apparatus for monitoring, regulating, or controlling fluid flow
USD964563S1 (en) 2019-07-26 2022-09-20 Deka Products Limited Partnership Medical flow clamp
DE102023107515B4 (de) 2023-03-24 2024-11-07 droptical GmbH Vorrichtung und Verfahren zur Erfassung mindestens eines Tropfens

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL160573B (nl) * 1950-04-17 Bayer Ag Werkwijze voor de fotopolymerisatie van onverzadigde ver- bindingen onder toepassing van een benzofenonderivaat.
US2750110A (en) * 1952-07-16 1956-06-12 Henry G Och Automatic computer
US2924386A (en) * 1953-07-17 1960-02-09 Bendix Aviat Corp Algebraic computers

Also Published As

Publication number Publication date
GB838406A (en) 1960-06-22
DE1116910B (de) 1961-11-09
US2880764A (en) 1959-04-07
FR1206195A (fr) 1960-02-08

Similar Documents

Publication Publication Date Title
BE567191A (xx)
DE1050311C2 (xx)
AT213752B (xx)
BE563759A (xx)
BE562684A (xx)
BE568988A (xx)
BE544683A (xx)
BE554048A (xx)
BE571693A (xx)
BE569890A (xx)
BE569623A (xx)
BE568947A (xx)
BE567512A (xx)
BE566571A (xx)
BE564147A (xx)
BE563757A (xx)
BE551799A (xx)
BE567902A (xx)
BE566072A (xx)
BE555021A (xx)
BE555193A (xx)
BE567816A (xx)
BE555635A (xx)
BE556147A (xx)
BE556692A (xx)