Patent attributes
A product dispensing system and methods of use are described. The system includes a linear dispensing unit configured to hold a number of products in an equal number of respective channels in a stacked orientation. Single units of the products are dispensed onto dedicated carriers which maintain an orientation of the product units. The carriers are independently moveable and identifiable and are moved to aggregate various product units associated with a single order and to transport the product units to a validation system. The validation system uses a variety of sensors to verify the identity of the product unit and to cross-reference the product identity with the order. A label is applied to the product unit and the product unit is further transported to a packaging system while continuing to maintain an orientation thereof.