CD1001-1000 Joey Enteral Pump Backpack 1,000 ML.. These high quality Joey Enteral Pump backpacks allow patients to carry the bag on their back while concealing their entire system. The feeding tube exits the bag through a small hole one the bottom of the bag. The bag is double padded in the rear to minimize the pressure on the patient’s back. The easy view window flap allows the technician to set the pump without removing it from the bag. The bag is constructed of washable, heavy-duty denier, has large easy-grab zipper pulls, an embroidered carrying handle for easy pick up, and a large external zippered pocket.The Product Dimensions (1000 ml): Outside Dimensions: 16.5′ x 8′ x 3.5′. CD1001-1000 Joey Enteral Pump Backpack 1,000 ML.