Patent attributes
A portable toilet seat adapter (100) can size down a stationary toilet to a child size and also provide a sanitary barrier. The seat adapter (100) comprises a carrying case (105) and an open-front toilet seat (120) in a U-shape. The toilet seat (120) folds in a catty-corner position for size reduction and then folds into the carrying case (105). Living hinges are rotatable hinges integrated in the toilet seat (120) so that the toilet seat (120) can be formed from a single molding. Also, living hinges are integrated between a lid (110) for rotation around a base (130) and the carrying case (105) can be formed from a single mold. Fasteners that close the carrying case (105) can also be living hinges and formed from the same single mold as the carrying case (105).