Abstract: An oxygen mask for providing a supply of oxygen to an occupant of a structure during a fire. The oxygen mask includes a pressurized gas cylinder coupled to a face mask for supplying oxygen to the user and can be operated by a removal of a safety pin and a subsequent actuation of a button which allows oxygen to flow into the face mask. A charge gauge is provided for indicating a charge status of the gas cylinder and alternate embodiments of the present invention include an eye cover assembly for protecting a user's eyes and a light assembly for illuminating an area in front of the user.

Abstract: A chin implant molded of biologically inert material is surgically inserted and positioned on the outer surface of the mandible to form a build-up of the jaw. The surgical procedure is called a menoplasty. The implant is designed to give a natural contour to the shape of the jaw for patients who have receding chins. The implant has two notches on its upper edge which are adjacent to the mental foramens. The notches allow for physical clearance between the mental nerves and the implant.