DE613488C - Double ampoule - Google Patents
Double ampouleInfo
- Publication number
- DE613488C DE613488C DEN32664D DEN0032664D DE613488C DE 613488 C DE613488 C DE 613488C DE N32664 D DEN32664 D DE N32664D DE N0032664 D DEN0032664 D DE N0032664D DE 613488 C DE613488 C DE 613488C
- Authority
- DE
- Germany
- Prior art keywords
- ampoule
- vessel
- narrowed
- closure part
- rubber stopper
- 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
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
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
- B01L3/5082—Test tubes per se
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
- B65D81/3277—Ampoules
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Description
Doppelampulle Die Erfindung bezieht sich auf die bekannten, mit einem Gummistopfen verschlossenen Doppelampullen mit oder ohne Treibkolben, welche aus einem an einer Stelle verengten Glasgefäß mit einem in dem verengten Gefäßteil sitzenden, die beiden Ampullenräume trennenden Verschlußteil bestehen.Double ampoule The invention relates to the known, with a Rubber stoppers sealed double ampoules with or without propulsion plunger, which from a glass vessel constricted at one point with one seated in the constricted part of the vessel, the closure part separating the two ampoule spaces exist.
Die Erfindung bezweckt eine solche Ausbildung und Anordnung des Verschlußteiles., daß eine einfache und sterile Handhabung der Ampulle ohne Zertrümmerung oder Absprengung von Glasteilen und mithin auch eine wiederholte Benutzung -nach Neufüllung möglich ist.The invention aims at such a design and arrangement of the closure part., that a simple and sterile handling of the ampoule without shattering or splitting off of glass parts and therefore also repeated use - possible after refilling is.
Die Erfindung besteht darin, daß der aus Gummi bestehende, stopfenartige, nicht mit einem Stiel versehene Verschlußteil so in dem verengten Gefäßteil angeordnet ist, daß er aus ihm entweder durch eine durch den Gummiverschlußstopfen der Ampulle durchzustechende Nadel in den einen Ampullenraum oder durch Druck auf den Treibkolben in den anderen Ampullenraum drückbar ist.The invention consists in that the rubber, plug-like, Not provided with a stem closure part so arranged in the narrowed vessel part is that it can be removed from it either through the rubber stopper of the ampoule The needle to be pierced into one of the ampoule chambers or by applying pressure to the drive piston can be pressed into the other ampoule compartment.
Bei den bekannten Doppelampullen der obengenannten Art läßt sich der gegebenenfalls mit einem Stiel versehene Verschlußteil nur nach Absprengen des Ampullenhalses betätigen, und außerdem wird der Abschluß der beiden Ampullenräume gegeneinander durch Schmelzdichtungen erreicht, was die Herstellung und Handhabung erschwert. Auch bietet die sichere Sterilisierung solcher Ampullen infolge der notwendigen Temperaturerhöhung Schwierigkeiten und eine gewisse Gefahr für zuverlässige Dichtung.In the known double ampoules of the type mentioned above, the if necessary, the closure part provided with a stem only after the ampoule neck has been blown off press, and also the closure of the two ampoule spaces against each other achieved by fusion seals, which complicates manufacture and handling. Also offers the safe sterilization of such ampoules as a result of the necessary Increase in temperature difficulties and some risk of reliable seal.
Bekannt ist ferner bei Injektionsspritzen, den sog. Ampullenspritzen, die Benutzung eines Stiletts zum Durchstechen eines in der Spritzenkammer angeordneten Verschlußteiles, der ebenfalls zwei Räume für Medikament und Lösungsmittel voneinander trennt. In. der Zeichnung sind zwei Ausführungsformen des Gegenstandes der Erfindung im Längsschnitt veranschaulicht.It is also known for injection syringes, the so-called ampoule syringes, the use of a stylet to pierce one located in the syringe chamber Closure part, which also has two spaces for drug and solvent from each other separates. In. the drawing are two embodiments of the subject matter of the invention illustrated in longitudinal section.
i bezeichnet eine Verengung oder Einschnürung, durch welche das Glasgefäß in die beiden Ampullenräume unterteilt wird. Der untere mit 2 bezeichnete Teil dient beispielsweise zur Aufnahme der Flüssigkeit und weist entweder einen Glasboden (Fig. i ) oder einen Treibkolben 5 (Fig. 2) auf. Der obere Ampullenteil ist mit einem Gummistopfen 4 verschlossen und dient beispielsweise zur Aufnahme des in der Flüssigkeit zu lösenden Pulvers. 3 bezeichnet denin der Verengung i sitzenden, als Gummistopfen ausgebildeten Verschlußteil, welcher bei derAusbildungsform gemäß Fig. i durch eine von oben her durch den Gummiverschlußstopfen 4 in der Pfeilrichtung durchzustechende Nadel oder bei der Ausbildungsform gemäß Fig.2 durch Druck auf den Treibkolben 5 in den anderen Ampullenraum gedrückt werden kann.i denotes a constriction or constriction through which the glass vessel is divided into the two ampoule spaces. The lower part labeled 2 is used for example for receiving the liquid and either has a glass bottom (Fig. i) or a driving piston 5 (Fig. 2). The upper part of the ampoule is with a Rubber stopper 4 is closed and is used, for example, to receive the liquid in the liquid powder to be dissolved. 3 designates the one sitting in the constriction i as a rubber stopper formed closure part, which in the embodiment according to FIG pierce from above through the rubber stopper 4 in the direction of the arrow Needle or, in the embodiment according to FIG. 2, by applying pressure to the driving piston 5 can be pressed into the other ampoule compartment.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN32664D DE613488C (en) | 1931-09-16 | Double ampoule |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN32664D DE613488C (en) | 1931-09-16 | Double ampoule | |
DE392786X | 1931-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE613488C true DE613488C (en) | 1935-05-20 |
Family
ID=25884324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEN32664D Expired DE613488C (en) | 1931-09-16 | Double ampoule |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE613488C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE743780C (en) * | 1940-05-06 | 1944-06-17 | Phil Anni Sack Dr | Injection ampoule |
US2610628A (en) * | 1950-05-09 | 1952-09-16 | Compule Corp | Plural-compartment admixing vial for segregated storage of ingredients of solutions and liquid mixtures |
US2636493A (en) * | 1950-12-22 | 1953-04-28 | Compule Corp | Mixing container for segregated ingredients of therapeutic preparations |
US2689566A (en) * | 1951-09-28 | 1954-09-21 | Compule Corp | Plural-compartment admixing vial for segregated storage of ingredients of solutions and liquid mixtures |
DE1296312B (en) * | 1965-07-06 | 1969-05-29 | Ogle Robert Walter | Two-chamber container for the separate filling and storage of drugs and solutions or diluents in a form suitable for later mixing and subsequent removal |
-
0
- DE DEN32664D patent/DE613488C/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE743780C (en) * | 1940-05-06 | 1944-06-17 | Phil Anni Sack Dr | Injection ampoule |
US2610628A (en) * | 1950-05-09 | 1952-09-16 | Compule Corp | Plural-compartment admixing vial for segregated storage of ingredients of solutions and liquid mixtures |
US2636493A (en) * | 1950-12-22 | 1953-04-28 | Compule Corp | Mixing container for segregated ingredients of therapeutic preparations |
US2689566A (en) * | 1951-09-28 | 1954-09-21 | Compule Corp | Plural-compartment admixing vial for segregated storage of ingredients of solutions and liquid mixtures |
DE1296312B (en) * | 1965-07-06 | 1969-05-29 | Ogle Robert Walter | Two-chamber container for the separate filling and storage of drugs and solutions or diluents in a form suitable for later mixing and subsequent removal |
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