Colostrum collection system
An adapter system for facilitating collection of colostrum from a breast may include an adapter, a removable reservoir and a hand-expression funnel. The adapter may include a first open end for connecting to a breast shield of a breast pump system, a second open end for connecting to a breast pump connector of the breast pump system, and a third open end, disposed between the first and second open ends. The removable reservoir may include a wide end for removably attaching to the third open end and a narrow end for attaching to a colostrum delivery device. The hand-expression funnel may include a wide end for receiving colostrum and a narrow end for attaching to the colostrum delivery device. In some embodiments, the colostrum delivery device is a syringe.
1. An adapter system for facilitating collection of colostrum from a breast, the adapter system comprising:
an adapter, comprising:
a body having a funnel connecting end for connecting to a breast shield of a breast pump system and a breast pump connecting end for connecting to a breast pump connector of the breast pump system;
a side port comprising a dispensing end, disposed between the funnel connecting end and the breast pump connecting end, configured for allowing the colostrum to pass out of the adapter;
a block inside the body, between the breast pump connecting end and the dispensing end, for directing the colostrum through the dispensing end, wherein the block comprises a flat wall oriented perpendicular to a cylindrical wall that forms the body of the adapter; and
an aperture in the block to allow suction force applied at the breast pump connecting end to generate suction at the funnel connecting end;
a removable reservoir comprising a wide end for removably attaching to the dispensing end of the adapter and a narrow end for attaching to a colostrum delivery device; and
a hand-expression funnel comprising a wide end for receiving colostrum and a narrow end for attaching to the colostrum delivery device.
2. The adapter system as in claim 1 , wherein the aperture comprises a circular hole through the block.
3. The adapter system as in claim 2 , wherein the circular hole is located closer to a top of the body of the adapter than to a bottom of the body of the adapter.
4. The adapter system of claim 1 , wherein the funnel connecting end has a first inner diameter that is larger than a second inner diameter of the breast pump connecting end.
5. The adapter system of claim 1 , wherein the removable reservoir and the hand-expression funnel each comprise fluid level markings for measuring an amount of the colostrum.
6. The adapter system of claim 1 , wherein the colostrum delivery device comprises a syringe.
7. The adapter system of claim 6 , wherein the narrow end of the removable reservoir comprises threads on its inner surface for coupling with outer threads on the syringe.
8. The adapter system of claim 7 , wherein the wide end of the removable reservoir comprises threads on its inner surface for coupling with outer threads on the dispensing end of the adapter.
9. The adapter system of claim 6 , wherein the narrow end of the hand-expression funnel comprises threads on its inner surface for coupling with outer threads on the syringe.
10. The adapter system of claim 1 , further comprising:
at least one additional adapter; and
at least one additional removable reservoir.