초록 ▼

A container (10) comprising a plurality of compartments (A, B, C) separated by compartment dividers (6), and an inlet connector (3) for receiving a liquid via a connection tube (2). The compartment dividers rupture when a sufficient pressure is applied by a liquid or gas introduced into the containe

A container (10) comprising a plurality of compartments (A, B, C) separated by compartment dividers (6), and an inlet connector (3) for receiving a liquid via a connection tube (2). The compartment dividers rupture when a sufficient pressure is applied by a liquid or gas introduced into the container (10) through the inlet connector (3). Some of the compartments comprise powder, which dissolves at the introduction of liquid into the container. A system, process and use in the field of dialysis are also disclosed.

대표청구항 ▼

1. A container for providing a medical solution, comprising: at least two compartments, wherein at least one compartment of said two compartments includes a powder; one of said at least two compartments is a lowest compartment configured to receive a volume of liquid;an inlet and an outlet integrate

1. A container for providing a medical solution, comprising: at least two compartments, wherein at least one compartment of said two compartments includes a powder; one of said at least two compartments is a lowest compartment configured to receive a volume of liquid;an inlet and an outlet integrated into one double lumen connector connected to said lowest compartment;a welded compartment divider arranged to separate two of said at least two compartments, said welded compartment divider is configured to break upon said lowest compartment being filled through said inlet with said volume of liquid, and wherein said inlet and said outlet are configured to simultaneously allow an inflow through said inlet and an outflow through said outlet, thereby allowing mixing liquid with said powder by forcing said mixture out of via said outlet and in again via the inlet. 2. The container of claim 1, wherein said compartment divider is provided in the shape of an arrow tip. 3. The container of claim 1, wherein said inlet is provided with a valve. 4. The container of claim 3, where is said valve is a non-return valve. 5. The container of claim 1, wherein said outlet is provided with a valve. 6. The container of claim 5, where is said valve is a non-return valve. 7. The container of claim 1, wherein said inlet is connectable to a liquid pump for supplying said volume of liquid through said inlet. 8. The container of claim 1, wherein said solution includes an electrolyte solution. 9. The container of claim 1, wherein said powder is a bicarbonate powder. 10. The container of claim 1, wherein said outlet is provided with a membrane. 11. The container according to claim 1, further comprising at least one flow distribution channel provided inside a first compartment of the container, wherein each of said flow distribution channels has a proximal end and a distal end, said proximal ends being connected to said inlet and said distal ends being connected to at least one pump compartment, wherein said pump compartments are configured to provide a mixing action in said container by an external alternating press action exerted to said pump compartments. 12. The container of claim 1, wherein said at least two compartments are three compartments, said three compartments are separated by two welded compartment dividers each one of said two welded compartment dividers is breakable upon said lowest compartment being filled through said inlet with a second volume of liquid. 13. The container of claim 12, wherein said lowest compartment is empty and fillable with a liquid. 14. The container of claim 12, wherein said lowest compartment is foldable in a transport position. 15. The container of claim 1, wherein said predefined volume of liquid is at least 5 litres. 16. The container of claim 1, wherein said liquid is water from a source connectable to said inlet. 17. The container of claim 1, wherein at least one of said at least two compartment includes a solution. 18. The container of claim 1, wherein said volume of liquid is a predefined volume of liquid. 19. The container of claim 1, wherein said welded compartment divider is arranged transverse to a longitudinal direction of said container. 20. A system for providing a medical solution, said system comprising: a liquid pump configured to be connected to said inlet connector of said container of claim 1, for providing liquid from a liquid source to said container;a solution supply reservoir fluidically coupled to said container;a re-circulation pump connected to said inlet connector, wherein said re-circulation pump provides re-circulation of the contents of said container with said liquid provided by said liquid pump;such that, in use, the medical solution is prepared by mixing contents of said at least one container with said liquid from said liquid source. 21. The system according to claim 20, and further comprising a first valve positioned between said liquid pump and said inlet connector and a second valve positioned between said outlet connector and said solution supply reservoir. 22. The system according to claim 20, wherein said solution supply reservoir is connectable to said container via said outlet connector and comprises a level sensor that alerts a user when a solution level falls below a predetermined value. 23. The system according to claim 20, and further comprising a control device configured to control at least one of said liquid pump, said recirculation pump, a valve based on a liquid amount parameter, an air detector, and level sensor. 24. A method of mixing a solution in a container having at least two compartments wherein at least one compartment includes a powder, comprising: providing a volume of liquid through an inlet of a double lumen connector, thereby breaking a welded compartment divider separating two of said at least two compartments;mixing said liquid with said powder by simultaneously allowing an outflow through an outlet of said connector and an inflow through said inlet of said connector, thereby mixing said liquid with said powder by forcing said mixture out of said outlet and in again via said inlet.