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DE202004014129U1 - Dosing cap for dispensing human or animal medicines is inserted in the neck of a medicine bottle and has a piston and cylinder arrangement for measuring the medicine amount and then dispensing it - Google Patents

Dosing cap for dispensing human or animal medicines is inserted in the neck of a medicine bottle and has a piston and cylinder arrangement for measuring the medicine amount and then dispensing it Download PDF

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Publication number
DE202004014129U1
DE202004014129U1 DE200420014129 DE202004014129U DE202004014129U1 DE 202004014129 U1 DE202004014129 U1 DE 202004014129U1 DE 200420014129 DE200420014129 DE 200420014129 DE 202004014129 U DE202004014129 U DE 202004014129U DE 202004014129 U1 DE202004014129 U1 DE 202004014129U1
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Germany
Prior art keywords
dispensing
piston
medicine
neck
measuring
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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 - Lifetime
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DE200420014129
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German (de)
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Individual
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Priority to DE200420014129 priority Critical patent/DE202004014129U1/en
Publication of DE202004014129U1 publication Critical patent/DE202004014129U1/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/04—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the free-piston type
    • G01F11/06—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the free-piston type with provision for varying the stroke of the piston

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

Dosing cap, for use with a medicine bottle or similar, comprises a cylinder (2) that is inserted in the bottle (1) and an integral dispenser (3). The volume to be dispensed is adjusted using an adjustment ring (4). Measurement of a dose is achieved by pulling a piston up to a stop. Dispensing of the dose is achieved by pushing the piston back. The flow direction of the medicine is controlled by a non-return valve (5).

Description

Die Dosierung von flüssigen Arzneimitteln für die Bereiche Human- und Veterinärmedizin geschieht oft über Messlöffel, die eine Graduierung für die Volumenangabe besitzen oder über Abzählen von Tropfen aus einem entsprechenden Flaschentropfer. Beide Methoden sind aufwändig von der Handhabung und teilweise recht ungenau von der Dosierung. Außerdem ist es schwierig, Überdosierungen von Arzneimitteln wieder rückgängig zu machen.The Dosage of liquid Drugs for the Human and veterinary medicine often happens about Scoops, which is a graduation for the Own volume or above Counting of Drops from an appropriate bottle dropper. Both methods are complex of handling and sometimes quite imprecise in dosage. Moreover it is difficult to overdose of medicines to decrease again do.

Diese Probleme werden durch die vorliegende Erfindung vermieden Hierbei handelt es sich um einen Dosieraufsatz, der sich auf einer Arzneimittelflasche (1) befindet. Der Aufsatz besteht aus einem Zylinder (2), einem Kolben mit integriertem Spender und einem Volumeneinstellring (4). In dem Zylinder und dem Kolben sind jeweils ein Rückschlagventil (5) integriert.These problems are avoided by the present invention. This is a dosing attachment that is located on a pharmaceutical bottle ( 1 ) is located. The attachment consists of a cylinder ( 2 ), a piston with integrated dispenser and a volume adjustment ring ( 4 ). There is a check valve in the cylinder and the piston ( 5 ) integrated.

Der Ablauf der Dosierung und des Applizierens geschieht wie folgt:The The dosing and application process is as follows:

Der Kolben ist anfangs ganz in den Zylinder gedrückt (6). Jetzt kann der Einstellring durch Drehen oder über eine Rasterung auf das gewünschte Volumen eingestellt werden (7) (2). Anschließend wird der Kolben bis zum Anschlag des Volumenringes aufgezogen (8). Das Rückschlagventil des Zylinders lässt die entsprechende Menge Arzneimittel durch (9) ( 3). Bei dem anschließenden hineindrücken des Kolbens verhindert das Rückschlagventil des Zylinders ein Zurückströmen der Flüssigkeit. Das Rückschlagventil des Kolbens öffnet (10) und die vordosierte Menge der Arzneimittel (11) kann appliziert werden (4).The piston is initially pushed completely into the cylinder ( 6 ). Now the setting ring can be set to the desired volume by turning or by a grid ( 7 ) ( 2 ). Then the piston is pulled up to the stop of the volume ring ( 8th ). The check valve of the cylinder lets the appropriate amount of medicine through ( 9 ) ( 3 ). When the piston is subsequently pushed in, the non-return valve of the cylinder prevents the liquid from flowing back. The piston check valve opens ( 10 ) and the pre-dosed amount of medication ( 11 ) can be applied ( 4 ).

Diese Anwendung kann auch bei einer stehenden Flasche durchgeführt werden, wenn der Zylinder des Dosieraufsatzes mit einem entsprechenden Schlauch (12) ausgerüstet wird ( 5)This application can also be carried out with a standing bottle if the cylinder of the dosing attachment is fitted with an appropriate hose ( 12 ) is equipped ( 5 )

Claims (2)

Dosieraufsatz dadurch gekennzeichnet, dass es aus einem Zylinder (2) besteht, der in eine Flasche (1) gesteckt werden kann, und einem Kolben mit integriertem Spender (3). Das Volumen wird über einen Einstellring (4) definiert. Die Dosierung geschieht über das Aufziehen des Kolbens bis zum Anschlag. Das Applizieren geschieht durch Zurückdrücken des Kolbens. Die Fließrichtung der Flüssigkeit wird über 2 Rückschlagventile (5) gesteuert.Dosing attachment characterized in that it consists of a cylinder ( 2 ) which is in a bottle ( 1 ) and a plunger with integrated dispenser ( 3 ). The volume is adjusted using an adjusting ring ( 4 ) Are defined. The metering is done by pulling the piston up to the stop. The application is done by pushing back the plunger. The flow direction of the liquid is controlled by 2 check valves ( 5 ) controlled. Vorrichtung nach Anspruch 1 dadurch gekennzeichnet, dass durch das Anbringen eines Schlauches (12) an den Zylinder die Vorrichtung auch auf einer stehenden Flasche verwendet werden kann.Device according to claim 1, characterized in that by attaching a hose ( 12 ) on the cylinder the device can also be used on a standing bottle.
DE200420014129 2004-09-11 2004-09-11 Dosing cap for dispensing human or animal medicines is inserted in the neck of a medicine bottle and has a piston and cylinder arrangement for measuring the medicine amount and then dispensing it Expired - Lifetime DE202004014129U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200420014129 DE202004014129U1 (en) 2004-09-11 2004-09-11 Dosing cap for dispensing human or animal medicines is inserted in the neck of a medicine bottle and has a piston and cylinder arrangement for measuring the medicine amount and then dispensing it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200420014129 DE202004014129U1 (en) 2004-09-11 2004-09-11 Dosing cap for dispensing human or animal medicines is inserted in the neck of a medicine bottle and has a piston and cylinder arrangement for measuring the medicine amount and then dispensing it

Publications (1)

Publication Number Publication Date
DE202004014129U1 true DE202004014129U1 (en) 2004-12-30

Family

ID=33560526

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200420014129 Expired - Lifetime DE202004014129U1 (en) 2004-09-11 2004-09-11 Dosing cap for dispensing human or animal medicines is inserted in the neck of a medicine bottle and has a piston and cylinder arrangement for measuring the medicine amount and then dispensing it

Country Status (1)

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DE (1) DE202004014129U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3315922A1 (en) * 2016-10-25 2018-05-02 The Procter & Gamble Company Liquid dosing apparatus
US10488241B2 (en) 2016-10-25 2019-11-26 The Procter & Gamble Company Liquid dosing apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3315922A1 (en) * 2016-10-25 2018-05-02 The Procter & Gamble Company Liquid dosing apparatus
WO2018080964A1 (en) * 2016-10-25 2018-05-03 The Procter & Gamble Company Liquid dosing apparatus
US10488240B2 (en) 2016-10-25 2019-11-26 The Procter & Gamble Company Liquid dosing apparatus
US10488241B2 (en) 2016-10-25 2019-11-26 The Procter & Gamble Company Liquid dosing apparatus

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20050203

R156 Lapse of ip right after 3 years

Effective date: 20080401