Abstract: A self-service retail item checkout station comprises a peripheral device for interacting with a customer while the customer is conducting a self-service retail item checkout transaction at the station. The self-service retail item checkout station further comprises a non-swiveling mounting mechanism including (i) a slidable mounting portion on which the peripheral device is mounted, and (ii) a fixed mounting portion on which the slidable mounting portion is supported for sliding movement between a retracted position in which a customer in a standing position at the station can more easily interact with the peripheral device an extended position in which a customer in a seated position at the station can more easily interact with the peripheral device.

Abstract: A self-service retail item checkout station comprises a peripheral device for interacting with a customer while the customer is conducting a self-service retail item checkout transaction at the station. The self-service retail item checkout station further comprises a non-swiveling mounting mechanism including (i) a slidable mounting portion on which the peripheral device is mounted, and (ii) a fixed mounting portion on which the slidable mounting portion is supported for sliding movement between a retracted position in which a customer in a standing position at the station can more easily interact with the peripheral device an extended position in which a customer in a seated position at the station can more easily interact with the peripheral device.

Abstract: A peristaltic infusion pump. According to one embodiment, the pump comprises a tubing set and a pump adapted to receive the tubing set. The tubing set includes an elbow with indicating tabs for indicating the size of the tubing set. The pump determines the size of the tubing set from the indicating tabs on the tubing set.