초록

A device for storing and/or dosing a solvent for dissolving a substance that is to be used in liquid form has a container, a mounting mechanism for mounting the container on a vessel, preferably a reagent vessel from the laboratory sector, and an opener for opening the container.

대표청구항 ▼

1. A device for at least one of storing and dosing a solvent, said device comprising: a vessel defining a vessel interior,a stopper adjustably mounted in an opening defined in an upper portion of the vessel,a container comprising: an interior that can be filled with a fixed amount of the solvent,an

1. A device for at least one of storing and dosing a solvent, said device comprising: a vessel defining a vessel interior,a stopper adjustably mounted in an opening defined in an upper portion of the vessel,a container comprising: an interior that can be filled with a fixed amount of the solvent,an integral mounting portion of the container configured for releasable connection with an outer surface of the upper portion of the vessel, such that the container secures directly to the vessel, anda device configured to create an opening in the stopper upon securing the mounting portion of the container to the upper portion of the vessel, anda means for opening the container,wherein creating the opening in the stopper and opening the container provides a continuous connection for the solvent from the interior of the container to the interior of the vessel. 2. The device according to claim 1, wherein the container contains a fixed amount of the solvent and a gas bubble. 3. The device according to claim 1, wherein the container comprises a first, outer container as housing, and a second, inner container, wherein the inner surface of the second, inner container forms the boundary of the interior of the container that can be filled with the solvent. 4. The device according to claim 1, further comprising a plug element configured to secure the container to the vessel. 5. The device according to claim 1, wherein the means for opening the container is arranged on at least one of the mounting mechanism and on the container. 6. The device according to claim 1, wherein the means for opening the container is a device for perforating the container. 7. The device according to claim 6, wherein the perforating device forms a unit with the means for opening the container. 8. The device according to claim 1, wherein the means for opening the container is formed by a container that is deformable by pressure and that has a predetermined breaking point for the emergence of the solvent. 9. A kit for a diagnostic test method, containing a device comprising: a vessel defining a vessel interior containing a substance to be dissolved,a stopper adjustably mounted in an opening defined in an upper portion of the vessel,a container comprising: an interior containing a fixed amount of a solvent,an integral mounting portion of the container configured for releasable connection with an outer surface of the upper portion of the vessel, such that the container secures directly to the vessel, anda device configured to create an opening in the stopper upon securing the mounting portion of the container to the upper portion of the vessel, anda means for opening the container,wherein creating the opening in the stopper and opening the container provides a continuous connection for the solvent from the interior of the container to the interior of the vessel. 10. The kit according to claim 9, wherein the container contains a fixed amount of the solvent and a gas bubble. 11. The kit according to claim 9, wherein the container comprises a first, outer container as housing, and a second, inner container, wherein the inner surface of the second, inner container forms the boundary of the interior of the container that can be filled with the solvent. 12. The kit according to claim 9, further comprising a plug element configured to secure the container to the vessel. 13. A method for at least one of storing and dosing a solvent, comprising: inserting a stopper into an upper portion of a vessel,filling a container comprising a first interior with a fixed amount of the solvent and a circumferential mounting portion, andmounting the container on the vessel by screwing an integral mounting portion of the container onto an outer surface of an upper portion of the vessel such that the container secures directly to the vessel, wherein mounting the container on the vessel creates an opening in the stopper, andopening the container,wherein creating the opening in the stopper and opening the container provides a continuous connection for the solvent is established from the first interior of the container to a second interior of the vessel into which the solvent from the container can be dosed.