Abstract: A folding foot protection device for bedded patients. The folding foot protection device has a top member, typicaly rectangular, which will support a pair of folding legs. The folding legs can move between a use position where they are opened up and make an angle of greater than 90° with respect to the top member or a folded position which they lay adjacent to one another adjacent the top member. The folded or closed position makes the device easy to store.

Abstract: An electrocoagulation reactor for the treatment of wastewater. The electrocoagulation reactor typically engages a DC power source and a source of wastewater to be treated. It has a housing with walls and a wastewater inlet, and a treated wastewater outlet. There is at least one anode/cathode pair of oppositely charged spaced apart plates that engage the power source to charge the anode with a positive charge and the cathode with a negative charge. Between each anode/cathode pair is at least one segmented intermediate plate, which is not engaged to the power source of electrical energy, and which intermediate plate is segmented into multiple segments, which multiple segments lay generally in the same plane.