Abstract: The present disclosure relates to a dose detection system for use with a medication delivery device in which a dose setting member rotates relative to an actuator during dose delivery. The dose detection system includes a module which is removably attached to the medication delivery device. The module includes a rotation sensor attached to the actuator during dose delivery. A sensed element is attached to the dose setting member and includes surface features detectable by the rotation sensor. The rotation sensor comprises a following member including a contact portion resting against and spring-biased in the direction of the surface features. The contact surface is positioned to move over the surface features during rotation of the sensed element, and the rotation sensor is responsive to the movement of the contact portion over the surface features to detect the rotation of the dose setting member.

Abstract: A loading system for securing cargo with, typically, at least two spaced forwardly located pin and receptacle assemblies and at least two spaced rearwardly located tensioning systems.

Abstract: A loading system for securing cargo with, typically, at least two spaced forwardly located pin and receptacle assemblies and at least two spaced rearwardly located tensioning systems.

Abstract: A wheelchair construction having means incorporated therein for the transfer of a seat element supporting an invalid from a wheeled frame to the seat of an automobile or other vehicle. The wheeled frame includes electrically or otherwise powered lifting means which in turn supports a platform mounting transversely extending tracks. The seat element is guided by the tracks for lateral movement. A similar set of tracks is carried by a platform supported upon an automobile seat, the tracks having extensions which in extended condition communicate with the tracks on the wheeled frame. The seat element with the invalid thereon is selectively transferred by first adjusting the level of the lifting means whereby the tracks on the frame are placed in coplanar relation relative to the tracks on the platform supported by the automobile seat.