Systems, apparatuses and methods for fluid infusion into a body
Embodiments of the current disclosure are directed toward systems, devices and methods for diabetes management. In particular, the present disclosure relates to devices and methods for dispensing insulin to a patient. A portable fluid infusion device, comprising a disposable part (DP) and a reusable part (RP) is disclosed. The DP comprises a first reservoir and a second reservoir, the second reservoir less than or equal to the first reservoir in length, while the RP comprises a first compartment configured to receive the first reservoir, a second compartment configured to receive the second reservoir and a gasket for sealing a junction between the second reservoir and the second compartment upon connection of the RP and the DP.
1. A portable fluid infusion device, comprising:
a disposable part (DP) comprising a first reservoir and a second reservoir, the second reservoir having a length which is less than or equal to a length of the first reservoir;
a reusable part (RP) comprising:
a first compartment configured to receive the first reservoir;
a second compartment configured to receive the second reservoir; and
a gasket for sealing a junction between the second reservoir and the second compartment upon connection of the RP and the DP;
and
a vent configured to vent the first compartment.
2. The portable fluid infusion device of claim 1 , wherein the vent comprises an aperture arranged on the portable fluid infusion device to vent the first compartment.
3. The portable fluid infusion device of claim 1 , wherein the vent is configured to operate upon connection of the RP and the DP.
4. The portable fluid infusion device of claim 1 , wherein the RP includes a rigid housing.
5. The portable fluid infusion device of claim 4 , wherein after connection of the RP and the DP, at least one of the first reservoir and the second reservoir are not in contact with the rigid housing.
6. The portable fluid infusion device of claim 4 , wherein after connection of the RP and the DP, the first reservoir and the second reservoir do not contact with the rigid housing.
7. A portable fluid infusion device, comprising:
a disposable part (DP) comprising a first reservoir and a second reservoir, the second reservoir having a length which is less than or equal to a length of the first reservoir; and
a reusable part (RP) comprising:
a first compartment configured to receive the first reservoir;
a second compartment configured to receive the second reservoir; and
a gasket for sealing a junction between the second reservoir and the second compartment upon connection of the RP and the DP,
wherein after connection of the RP and the DP, the second compartment is sealed and the first compartment is vented.
8. The portable fluid infusion device of claim 7 , further comprising a vent configured as an aperture arranged on the portable fluid infusion device to vent the first compartment.
9. The portable fluid infusion device of claim 7 , further comprising a vent configured to operate upon connection of the RP and the DP.
10. The portable fluid infusion device of claim 7 , wherein the RP includes a rigid housing.
11. The portable fluid infusion device of claim 10 , wherein after connection of the RP and the DP, at least one of the first reservoir and the second reservoir are not in contact with the rigid housing.
12. The portable fluid infusion device of claim 10 , wherein after connection of the RP and the DP, the first reservoir and the second reservoir do not contact with the rigid housing.