Device for transporting an organ

1. A device for transporting an organ, comprising:

a) a container for organs,

b) a gas-driven pump connected to said container by liquid conduits for circulating a liquid through said container,

c) pressure sensor means provided in an output liquid conduit of the pump,

d) an attachment for a gas bottle containing an oxygen-containing gas and a gas conduit connecting said gas bottle to said pump,

e) a first valve provided in said gas conduit, wherein said first valve is connected to said pump via said gas conduit,

f) a controller controlling said first valve for producing a pulsating gas flow of said oxygen-containing gas to said pump for operation thereof, and

g) an oxygenator incorporated in said gas conduit between said gas bottle and said first valve,

wherein said pressure sensor means are connected to said controller for controlling the drive of said pump, and

wherein a part of the liquid conduits pass through an inside of the oxygenator, said part of the liquid conduits being semi-permeable so as to absorb oxygen from said oxygen-containing gas within said oxygenator into liquid to be circulated through said container.

2. The device according to claim 1 , comprising a second valve provided in said gas conduit upstream of the first valve for controlling the pressure at said first valve.

3. The device according to claim 2 , wherein said second valve is electrically adjustable and electrically connected to said controller.

4. The device according to claim 1 , wherein said pump is a membrane pump.

5. The device according to claim 1 , wherein said pump has a sensor for switching off said pump.

6. The device according to claim 1 , having a housing with a base surface, side walls and a cover, dimensioned in such a way that, when said device is placed on said cover, said device tilts towards one of said side walls.

7. A method for transporting an organ in a container, comprising the steps of:

a) placing an organ in a container,

b) closing said container, and

c) circulating a perfusion liquid through said container using a pump driven by pressure from an oxygen-containing gas from a gas bottle provided to said pump through a gas conduit connecting said pump to said gas bottle, the gas pressure on said pump being switched to obtain the pumping effect, the supply of gas to said pump being determined by the liquid pressure measured in the output conduit of said pump of said liquid generated by said pump,

wherein said perfusion liquid is circulated through said container using liquid conduits, and wherein a part of said liquid conduits pass through an inside of an oxygenator incorporated in said gas conduit between said gas bottle and said pump, said part of the liquid conduits being semi-permeable so as to absorb oxygen from said oxygen-containing gas within said oxygenator into said perfusion liquid.

8. The method according to claim 7 , comprising the step of supplying the oxygen-containing gas from a tank through said gas conduit to said pump, and supplying the perfusion liquid through a gas-permeable hose provided in said tank to said container.

9. A device for transporting an organ, comprising:

a) a container for organs,

b) a gas-driven pump connected to said container by liquid conduits for circulating a liquid through said container,

c) an attachment for a gas bottle containing an oxygen-containing gas,

d) a gas conduit connecting said gas bottle to said pump,

e) a first valve provided in said first gas conduit, wherein said first valve is connected to said pump via said gas conduit,

f) a controller controlling said first valve for producing a pulsating gas flow of said oxygen-containing gas to said pump for operation thereof, and

g) an oxygenator incorporated in said first gas conduit, wherein said liquid conduits pass through said oxygenator so as to absorb oxygen from said oxygen-containing gas within said oxygenator into liquid to be circulated through said container.

10. The device according to claim 9 , wherein a part of the liquid conduits pass through an inside of the oxygenator, said part being semi-permeable so as to absorb oxygen from oxygen-containing gas in said oxygenator into liquid to be circulated through said container.

11. The device according to claim 10 , wherein said semi-permeable part is a part of an output liquid conduit of said pump.

12. The device according to claim 10 , wherein said semi-permeable part consists of a tubular winding.

13. The device according to claim 9 , wherein said device comprises pressure means provided in an output liquid conduit of the pump, said pressure means being connected to said controller for controlling the drive of said pump.

14. The device according to claim 9 , wherein said first valve is adapted to switch between a first position and a second position, said first valve in the first position providing an open connection between said gas bottle and said pump, and said first valve in the second position providing an open connection between said pump and said container for organs through a second gas conduit connecting said first valve with said container for organs.