Abstract: The invention is directed to a female-female syringe adapter, related systems, and methods of using the female-female adapter. The female-female syringe adapter may be used with male nozzles of syringes and reconstitution devices when reconstituting a lyophilized powder. The female-female adapter also may be used to combine doses in a common syringe from mixed reconstitution products in a multi-chambered syringe.

Abstract: A foot rest assembly releasably attaches to a vehicle seat and is positionable underneath a child safety seat to support the child's feet and help prevent the vehicle seat from getting dirty. The assembly includes a panel having a top surface, a bottom surface and a perimeter edge coupled to and extending between the top surface and the bottom surface. An upper section of the panel is planar and horizontally oriented when the upper section is positioned on a vehicle seat underneath a child safety seat. A lower section of the panel is coupled to and extends from the upper section wherein the lower section supports a user's feet and legs when the user is seated in the child safety seat. A coupler is attached to the panel and releasably couples the panel to the vehicle seat.

Abstract: A foot rest assembly releasably attaches to a vehicle seat and is positionable underneath a child safety seat to support the child's feet and help prevent the vehicle seat from getting dirty. The assembly includes a panel having a top surface, a bottom surface and a perimeter edge coupled to and extending between the top surface and the bottom surface. An upper section of the panel is planar and horizontally oriented when the upper section is positioned on a vehicle seat underneath a child safety seat. A lower section of the panel is coupled to and extends from the upper section wherein the lower section supports a user's feet and legs when the user is seated in the child safety seat. A coupler is attached to the panel and releasably couples the panel to the vehicle seat.