Intraoral device with detachable mouth prop

A mouthpiece comprising:

• a main body portion configured as a pocket at least partially enclosing an interior space that extends from a first end to a second end of the main body portion, the pocket defined by:
• a first wall extending from the first end to the second end, wherein the first wall is narrower at the second end than at the first end,
• a second wall located at a distance from the first wall and extending from the first end to the second end, wherein the second wall is also narrower at the second end than at the first end, the second wall comprising a bridge structure that includes a plurality of protrusions integral with and protruding from an interior surface of the second wall and extending across the distance between the first wall and the second wall, wherein the bridge structure is not attached to the first wall, and wherein the plurality of protrusions of the bridge structure protrude from the interior surface of the second wall in a wave shape comprising one or more crests and one or more troughs, and
• a connecting wall that connects one or more edges of the first wall to one or more corresponding edges of the second wall across the distance between the first wall and the second wall;
• a suction connector extending from the first end of the main body portion and integral to the main body portion, the suction connector including a cavity extending longitudinally from the main body portion, the cavity in communication with the interior space of the pocket and extending from a first opening of the suction connector at the first end of the main body portion and through a length of the suction connector towards a suction port opening opposite from the main body portion;
• and
• a mouth prop molded in one piece, and wherein the suction connector extends through and past the mouth prop.