Catheter connection and stabilization device and methods of using same

1. A device for stabilizing a patient catheter comprising:

a medical valve having an open mode that permits fluid flow through the valve and a closed mode that prevents fluid flow through the valve, the medical valve also including a housing having an inlet and an outlet;

a male luer connector configured to be connected to the catheter;

a docking pod having an internal fluid path and fluidly connected to the male luer connector;

a docking pod adhesive layer located at least partially beneath at least a portion of the docking pod, the docking pod adhesive layer configured to secure the docking pod to the patient; and

an adherent substrate having a first film layer and at least a second film layer, the first and second film layers at least partially defining a fluid pathway extending through the adherent substrate and fluidly connecting the outlet of the medical valve and the docking pod.

2. A device according to claim 1 , further comprising an adhesive layer located on an underside of the first film layer, the adhesive layer configured to secure the adherent substrate to a patient.

3. A device according to claim 1 , wherein the medical valve includes a split septum obstructing the inlet of the medical valve.

4. A device according to claim 3 , wherein connection of a medical implement to the inlet of the medical valve deforms the split septum to transition the medical valve from the closed mode to the open mode.

5. A device according to claim 1 , wherein the docking pod includes a pressure activated valve.

6. A device according to claim 5 , wherein the pressure activated valve includes a diaphragm having a slit therethrough, the slit having a cracking pressure above which the slit opens to allow fluid flow through the pressure activated valve.

7. A device according to claim 6 , wherein the cracking pressure is greater than a venous pressure of a vein in which the catheter is inserted.

8. A device according to claim 1 , wherein the fluid pathway has a first fluid volume when a medical implement is connected to the medical valve and a second fluid volume when the medical implement is disconnected from the medical valve, the first fluid volume being greater than the second fluid volume.

9. A device according to claim 1 , wherein at least one of the first film layer and the second film layer is formed with a channel defining at least part of the fluid pathway.

10. A device according to claim 1 , further comprising an opening extending through the adherent substrate, the catheter extending through the opening when connected to the male luer connector.

11. A device according to claim 10 , further comprising a strain relief member extending from the opening, the strain relief member allowing the adherent substrate to conform to the catheter.

12. A device according to claim 1 , wherein the adherent substrate is transparent.

13. A device according to claim 1 , wherein the fluid pathway is resistant to kinking.

14. A device according to claim 1 , wherein the catheter stabilization device has neutral fluid displacement upon disconnection of a medical implement from the medical valve.

15. A device according to claim 1 , further comprising a venting element located within a wall of the fluid pathway, the venting element configured to allow priming of the fluid pathway.

16. A device according to claim 1 , further comprising a third layer located between the first and second layers, the third layer having a channel that defines at least part of the fluid pathway.

17. A device according to claim 1 , wherein the second film layer includes a first hole and a second hole extending through the second film layer, the first hole configured to create fluid communication between an inlet of the docking pod and the fluid pathway, the second hole configured to create fluid communication between the outlet of the medical valve and the fluid pathway.

18. A method for stabilizing a patient catheter comprising:

providing a catheter stabilization device comprising:

a medical valve having an open mode that permits fluid flow through the valve and a closed mode that prevents fluid through the valve, the medical valve also including a housing having an inlet and an outlet;

a male luer connector configured to be connected to a catheter;

a docking pod having an internal fluid path and fluidly connected to the male luer connector;

a docking pod adhesive layer at least partially located beneath at least a portion of the docking pod, the docking pod adhesive layer configured to secure the docking pod to the patient; and

an adherent substrate having a first film layer and a second film layer, the first and second film layers at least partially defining a fluid pathway extending through the adherent substrate and fluidly connecting the medical valve and docking pod;

connecting the catheter to the male luer connector; and

adhering at least a portion of the catheter stabilization device to the patient to secure the catheter stabilization device to the patient and stabilize the catheter.

19. A method according to claim 18 , wherein the adherent substrate further includes a third layer located between the first and second layers, the third layer having a channel that at least partially defines the fluid pathway.

20. A method according to claim 19 , wherein the second film layer includes a first hole and a second hole extending through the second film layer, the first hole configured to create fluid communication between an inlet of the docking pod and the fluid pathway, the second hole configured to create fluid communication between the outlet of the medical valve and the fluid pathway.