AT126318B - Process for the production of storable, stable toxin or serum preparations for the preparation of highly diluted solutions. - Google Patents

Process for the production of storable, stable toxin or serum preparations for the preparation of highly diluted solutions.

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Publication number
AT126318B
AT126318B AT126318DA AT126318B AT 126318 B AT126318 B AT 126318B AT 126318D A AT126318D A AT 126318DA AT 126318 B AT126318 B AT 126318B
Authority
AT
Austria
Prior art keywords
storable
container
preparation
production
highly diluted
Prior art date
Application number
Other languages
German (de)
Inventor
Nicolaus Dr Kovacs
Original Assignee
Nicolaus Dr Kovacs
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 Nicolaus Dr Kovacs filed Critical Nicolaus Dr Kovacs
Application granted granted Critical
Publication of AT126318B publication Critical patent/AT126318B/en

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  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur   Herstellung   lagerfähiger haltbarer Toxin- oder Serumpräparate zur
Bereitung hochverdünnter Lösungen. 



   Viele   Toxine. wie Sera u. dgl. müssen   vor ihrer   Verwendung   in der Praxis stark vprdiinnt werden. Da diese Präparate meistens nur in konzentriertem Zustand haltbar sind. hingegen in   hochverdinntem   Zustand verwendet werden, resultieren in der Regel grössere Flüssigkeitsmengen. die aber nur zum geringen Teil ihrer Bestimmung zugeführt werden können. Dadurch ist die Verwendung von   Präparaten.   die erst vor dem Gebrauch verdünnt werden sollen. vielfach für den praktischen   Gehrauch ungeeignet.   



   Nun hat sich ergeben, dass   die Präparate   bei   völliger Eintrocknung   besonders haltbar sind. Diesem Umstande kann man im allgemeinen   schwer Rechnung   tragen, da diese Trocken- 
 EMI1.1 
   Lösungsvermögen fast unverändert vorhanden.   



   Sohin werden erfindungsgemäss lagerfähige   Präparate,   welche späterhin in   hochverdiinnten   Lösungen Verwendung finden, in der Weise hergestellt, dass geringe Mengen des wirksamen Stoffes in einen Behälter abgefüllt und in demselben nach unmittelbar anschliessender Einengung bis zur Trockene unter Vakuum   eingeschmolzen   werden. Dieser Behälter wird hierauf miL einem die abgemessene   Verdünnungslösung   in sterilem Zustande enthaltenden anderen Behälter luftdicht zu einer   Doppelampulle   verbunden. Die   Lösung,   welche hiebei in den ersten Behälter eingefüllt wird. ist zu ihrer leichteren Abmessung vorteilhaft unmittelbar vor der Abfüllung verdünnt worden, so dass ihre genaue Dosierung erleichtert ist.

   Die Verbindung zwischen den beiden Behältern der Doppelampulle hingegen erfolgt in an und für sich bekannter Weise 
 EMI1.2 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Process for the production of storable, durable toxin or serum preparations for
Preparation of highly diluted solutions.



   Lots of toxins. like Sera u. The like. Must be strongly vprdiinnt before their use in practice. Since these preparations can usually only be kept in a concentrated state. on the other hand, if they are used in a highly diluted state, larger amounts of liquid usually result. but only a small part of them can be used for their intended purpose. This makes the use of supplements. which should only be diluted before use. often unsuitable for practical ear smoke.



   It has now been found that the preparations are particularly durable when they are completely dry. It is generally difficult to account for this fact, since these dry
 EMI1.1
   Solving power almost unchanged.



   Thus, according to the invention, storable preparations which are later used in highly diluted solutions are produced in such a way that small amounts of the active substance are filled into a container and, after immediately subsequent concentration, are melted under vacuum to dryness. This container is then connected airtight to a double ampoule with another container containing the measured dilution solution in a sterile state. The solution that is poured into the first container. has been diluted immediately before filling to make it easier to measure, so that it is easier to dose it precisely.

   The connection between the two containers of the double ampoule, however, takes place in a manner known per se
 EMI1.2
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT-ANSPRUCH : Verfahren zur Herstellung lagerfähiger haltbarer Toxin-oder Serumpräparate zur Bereitung hochverdünnter Lösungen. welche an sich nicht haltbar sind, dadurch gekennzeichnet, dass in den einen Behälter einer Doppelampulle geringe Mengen des wirksamen Stoffes vorteilhaft nach stattgefundener Verdünnung, in abgemessenen Mengen abgefüllt, und darin nach unmittelbar daran anschliessender Einengung bis zur Trockene unter Vakuum eingeschmolzen werden, worauf dieser Behälter mit dem anderen die abgemessene Verdünnungslösung enthaltenden Behälter luftdicht verbunden wird. so dass bei Öffnung des ersten Behälters gegenüber dem zweiten eine sterile Lösung erhalten wird. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Process for the production of storable, stable toxin or serum preparations for the preparation of highly diluted solutions. which per se are not durable, characterized in that small amounts of the active substance are filled into one container of a double ampoule, advantageously after dilution has taken place, in measured amounts, and are then melted under vacuum after the immediately subsequent concentration to dryness, whereupon this container is hermetically connected to the other container containing the measured dilution solution. so that when the first container is opened compared to the second, a sterile solution is obtained. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT126318D 1930-02-12 1930-02-12 Process for the production of storable, stable toxin or serum preparations for the preparation of highly diluted solutions. AT126318B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT126318T 1930-02-12

Publications (1)

Publication Number Publication Date
AT126318B true AT126318B (en) 1932-01-11

Family

ID=3634720

Family Applications (1)

Application Number Title Priority Date Filing Date
AT126318D AT126318B (en) 1930-02-12 1930-02-12 Process for the production of storable, stable toxin or serum preparations for the preparation of highly diluted solutions.

Country Status (1)

Country Link
AT (1) AT126318B (en)

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