Patent ID: 8574181
Filing Date: 2013-11-05
Classification: A61F

Abstract:
1. A walker shell comprising: a base configured and arranged to support the weight of a patient using the walker shell; a first side panel connected to the base and terminating in a first side panel top edge; a second side panel connected to the base and terminating in a second side panel top edge, the second side panel positioned across the base from the first side panel; at least one of the first and second side panels having an air pump aperture and a relief valve aperture, the air pump aperture and the relief valve aperture positioned proximate a respective first side panel top edge and second side panel top edge of the respective at least one first and second side panels, the air pump aperture configured and arranged to receive an air pump and the relief valve aperture configured and arranged to receive a relief valve; and a back panel connected to the base and terminating in a back panel top edge, the back panel positioned between the first and second side panels, the first side panel and the back panel having at least one first slot there between, the second side panel and the back panel having at least one second slot there between.