Abstract: Apparatus comprising: a holder for receiving a mouldable element and for insertion into a user's mouth to allow the user to apply a biting force to the mouldable element to provide close adaptation to the user's teeth, the holder comprising: opposed sidewalls extending from a base, wherein at least one of the opposed sidewalls is configured to move inwards when the user applies a biting force to the mouldable element received by the holder.
Abstract: An apparatus comprising: a tray for receiving a mouldable element and for insertion into a user's mouth to allow the user to apply a biting force to the mouldable element to provide an impression of the user's teeth, the tray comprising: opposed sidewalls extending from a base, wherein at least one of the opposed sidewalls is configured to move inwards when the user applies a biting force to the mouldable element received by the tray.
Abstract: A mouthguard (200) comprising: a base portion (210); an inner wall (212) extending from an inner edge (214) of the base portion; and an outer wall (216) extending from an outer edge (218) of the base portion, wherein an internal angle (234a-e) between the base portion and at least a portion of the outer wall is less than 90 degrees and an internal angle (232a-e) between the base portion and at least a portion of the inner wall is less than 90 degrees for gripping teeth of a wearer.
Abstract: The present invention relates to optimising the performance of a user at an activity by providing oral apparatuses which provide different separation distances between the user's upper and lower jaw and enable a user to select the apparatus which gives the optimal performance.