FR2431325A1 - Dispositif compte-gouttes - Google Patents

Dispositif compte-gouttes

Info

Publication number
FR2431325A1
FR2431325A1 FR7821287A FR7821287A FR2431325A1 FR 2431325 A1 FR2431325 A1 FR 2431325A1 FR 7821287 A FR7821287 A FR 7821287A FR 7821287 A FR7821287 A FR 7821287A FR 2431325 A1 FR2431325 A1 FR 2431325A1
Authority
FR
France
Prior art keywords
drips
delivery outlet
regular
partic
test tube
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.)
Granted
Application number
FR7821287A
Other languages
English (en)
Other versions
FR2431325B1 (fr
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.)
CHARTON FRANCOISE
Original Assignee
CHARTON FRANCOISE
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 CHARTON FRANCOISE filed Critical CHARTON FRANCOISE
Priority to FR7821287A priority Critical patent/FR2431325A1/fr
Publication of FR2431325A1 publication Critical patent/FR2431325A1/fr
Application granted granted Critical
Publication of FR2431325B1 publication Critical patent/FR2431325B1/fr
Granted legal-status Critical Current

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
    • B01L3/0272—Dropper bottles

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optical Measuring Cells (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

a. Dispositif compte-gouttes susceptible d'être adapté, notamment sur des tubes à essais par vissage ou autres. b. Dispositif caractérisé en ce qu'il est constitué d'un corps formant un logement de distribution du liquide pourvu à son extrémité libre d'un orifice présentant un décrochement à l'intérieur du logement déterminé par le corps du dispositif.
FR7821287A 1978-07-18 1978-07-18 Dispositif compte-gouttes Granted FR2431325A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7821287A FR2431325A1 (fr) 1978-07-18 1978-07-18 Dispositif compte-gouttes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7821287A FR2431325A1 (fr) 1978-07-18 1978-07-18 Dispositif compte-gouttes

Publications (2)

Publication Number Publication Date
FR2431325A1 true FR2431325A1 (fr) 1980-02-15
FR2431325B1 FR2431325B1 (fr) 1981-01-30

Family

ID=9210851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7821287A Granted FR2431325A1 (fr) 1978-07-18 1978-07-18 Dispositif compte-gouttes

Country Status (1)

Country Link
FR (1) FR2431325A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0297877A2 (fr) * 1987-07-03 1989-01-04 Konica Corporation Récipient doseur de gouttes d'échantillons liquides et son mode d'emploi
JPWO2018061807A1 (ja) * 2016-09-30 2019-07-25 富士フイルム株式会社 ノズルおよび分注容器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH320143A (fr) * 1953-03-14 1957-03-15 Vintraud Andre Appareil goutte à goutte à transfusion notamment pour injections intraveineuses
FR1161482A (fr) * 1956-09-20 1958-09-01 Compte-gouttes
DE1097087B (de) * 1959-03-12 1961-01-12 Braun Fa B Filter fuer Schauglaeser an Infusionsgeraeten zur UEbertragung physiologischer Fluessigkeiten, insbesondere zur Blutuebertragung
FR1258222A (fr) * 1957-12-06 1961-04-14 Ampoule-regard en matière plastique moulée et dispositif pour transfusion et perfusion
US3276639A (en) * 1964-12-21 1966-10-04 Cooke Engineering Company Metered drop dispenser
DE2501270B1 (de) * 1975-01-15 1975-08-21 Egon Mueller Verfahren und Vorrichtung zur Herstellung von Besamungspipetten

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH320143A (fr) * 1953-03-14 1957-03-15 Vintraud Andre Appareil goutte à goutte à transfusion notamment pour injections intraveineuses
FR1161482A (fr) * 1956-09-20 1958-09-01 Compte-gouttes
FR1258222A (fr) * 1957-12-06 1961-04-14 Ampoule-regard en matière plastique moulée et dispositif pour transfusion et perfusion
DE1097087B (de) * 1959-03-12 1961-01-12 Braun Fa B Filter fuer Schauglaeser an Infusionsgeraeten zur UEbertragung physiologischer Fluessigkeiten, insbesondere zur Blutuebertragung
US3276639A (en) * 1964-12-21 1966-10-04 Cooke Engineering Company Metered drop dispenser
DE2501270B1 (de) * 1975-01-15 1975-08-21 Egon Mueller Verfahren und Vorrichtung zur Herstellung von Besamungspipetten

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0297877A2 (fr) * 1987-07-03 1989-01-04 Konica Corporation Récipient doseur de gouttes d'échantillons liquides et son mode d'emploi
EP0297877A3 (fr) * 1987-07-03 1990-01-03 Konica Corporation Récipient doseur de gouttes d'échantillons liquides et son mode d'emploi
JPWO2018061807A1 (ja) * 2016-09-30 2019-07-25 富士フイルム株式会社 ノズルおよび分注容器
EP3521797A4 (fr) * 2016-09-30 2019-09-04 FUJIFILM Corporation Buse et récipient de distribution
US11318484B2 (en) 2016-09-30 2022-05-03 Fujifilm Corporation Nozzle and dispensing container

Also Published As

Publication number Publication date
FR2431325B1 (fr) 1981-01-30

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Legal Events

Date Code Title Description
ST Notification of lapse