A mouth-opening training device includes a water-filled bag having a zigzag edge or a sawtooth edge. By increasing or decreasing the amount of water located inside the water-filled bag to alter the total thickness of the water-filled bag, the device can accommodate different thickness of occlusion of teeth of a patient. The device can make a further improvement on layers of flavor in occlusion of the teeth. The device can further include a plurality of pivotable plate-shaped objects connected or coupled to the water-filled bag. The plate-shaped objects can provide different thickness combinations and further meet the user demands on thickness of occlusion of the teeth.

A device includes: a controller that converts a pressure value detected by a pressure detector into visual or aural lingual pressure information changed depending on a magnitude of the pressure value; and an information output unit, such as a buzzer and a color display LED, that outputs the lingual pressure information in response to a signal from the controller. The information output unit outputs lingual pressure information different depending on a pressing force applied on an elastic balloon by a tongue, allowing users such as patients and elderly people to continue a training without being bored.

A device includes: a controller that converts a pressure value detected by a pressure detector into visual or aural lingual pressure information changed depending on a magnitude of the pressure value; and an information output unit, such as a buzzer and a color display LED, that outputs the lingual pressure information in response to a signal from the controller. The information output unit outputs lingual pressure information different depending on a pressing force applied on an elastic balloon by a tongue, allowing users such as patients and elderly people to continue a training without being bored.

A wedge-shaped therapeutic stretching device for the jaw generally having three sides (first, second and third), the three sides connected to each other to create the wedge shape. At the corner of two of the three sides is a stop that can rest on a user's lower teeth. On an opposing side of the stop is the second side of the stretching device, on which a plurality of steps is formed. A user's upper teeth can be placed on one of the steps. As the user's jaw flexibility increases, a user can move up in steps, thereby increasing distance between upper/lower jaw and allowing the jaw to stretch providing therapeutic relief.

A wedge-shaped therapeutic stretching device for the jaw generally having three sides (first, second and third), the three sides connected to each other to create the wedge shape. At the corner of two of the three sides is a stop that can rest on a user's lower teeth. On an opposing side of the stop is the second side of the stretching device, on which a plurality of steps is formed. A user's upper teeth can be placed on one of the steps. As the user's jaw flexibility increases, a user can move up in steps, thereby increasing distance between upper/lower jaw and allowing the jaw to stretch providing therapeutic relief.

A facial exercise apparatus for facial muscle and bone resistance training and method of use. The facial exercise apparatus includes one or more flexor arms and a mouthpiece stabilizer, each connected to a flexor head connector. The flexor arm(s) extend upward, downward, left or right from the flexor head connector, have contours to place the patient's lips, and provide a resistance force outward from the flexor head connector. In use, a patient places and bites down upon the mouthpiece stabilizer, places a portion of their lips along a contoured portion of one or more of the flexor arms, and pushes their lips toward the center of the flexor head connector against the resistance of the flexor arm(s). When done at regular intervals and increasing resistances, the apparatus can strengthen a patient's facial muscles and bone and reduce the cosmetic appearance of wrinkles on their face.

A facial exercise apparatus for facial muscle and bone resistance training and method of use. The facial exercise apparatus includes one or more flexor arms and a mouthpiece stabilizer, each connected to a flexor head connector. The flexor arm(s) extend upward, downward, left or right from the flexor head connector, have contours to place the patient's lips, and provide a resistance force outward from the flexor head connector. In use, a patient places and bites down upon the mouthpiece stabilizer, places a portion of their lips along a contoured portion of one or more of the flexor arms, and pushes their lips toward the center of the flexor head connector against the resistance of the flexor arm(s). When done at regular intervals and increasing resistances, the apparatus can strengthen a patient's facial muscles and bone and reduce the cosmetic appearance of wrinkles on their face.

A wheeled ambulatory aid for mobility and training which is advanced via bodily contact. Reciprocating UE movement is enabled and reciprocating gait patterns can be performed. The patient mobility aid includes a frame, and at least first and second wheels operatively secured to and supporting the frame for selective rolling movement. First and second support assemblies are located on first and second sides of the frame, respectively. A reverse motion linkage operatively associated with the first and second support assemblies, the reverse motion linkage including a first state configured to provide independent between the first and second support assemblies, and a second state configured to provide interrelated movement between the first and second support assemblies to create symmetrical out of phase reciprocating UE movement. Support assemblies can variably be statically positioned.

Tool for tonifying face and neck muscles, extending in a longitudinal direction (X-X) corresponding to the lengthwise dimension of the tool, transverse dimension (Y-Y) corresponding to a widthwise dimension of the tool and vertical direction (Z-Z) corresponding to the thickness of the tool, comprising: a container (10;110) comprising several single housings (11;111); a series of weights (20;120), each singly contained inside a respective housing of the container (10;110).

Tool for tonifying face and neck muscles, extending in a longitudinal direction (X-X) corresponding to the lengthwise dimension of the tool, transverse dimension (Y-Y) corresponding to a widthwise dimension of the tool and vertical direction (Z-Z) corresponding to the thickness of the tool, comprising: a container (10;110) comprising several single housings (11;111); a series of weights (20;120), each singly contained inside a respective housing of the container (10;110).