Abstract: A nasal mask assembly is configured to provide a direct flow of a fluid, e.g., breathable air, oxygen or anesthesia, directly into the patient's nasal cavity by combining the nasal prongs of a nasal cannula with a nasal cup. The nasal cup is made of clear plastic and has a general shape of a human nose such that it easily and comfortably fits over a patient's nose. An input port extends through the nasal cup into the internal cavity of the nasal cup and a fluid source is connected to the input port via a source tube system. The nasal cup can be molded to approximate the surface of a patient's face surrounding the patient's nose. The nasal prongs are extended in length. The source tube is rotatably connected to the external end of the input port of the nasal cup.

Abstract: A patient mounted I/V protector apparatus includes a first limb reception portion having locking finger reception channels which is placed under a patient's arm A second limb reception portion is connected to the first limb reception portion. The second limb reception portion includes locking fingers having barbed finger ends which are placed in registration with the locking finger reception channels for locking the second limb reception portion to the first limb reception portion. The locking finger reception channels include barb engagement ledges for engaging the barbed finger ends. One or more unlocking keys are provided, for releasing the locking fingers from the barb engagement ledges, to release the second limb reception portion from the first limb reception portion.

Abstract: An I/V protector apparatus includes a first limb reception portion which includes a front. end, a front cushion located at the front end, a rear end, a rear cushion located at the rear end, a main first limb reception region located between the front end and the rear end, and first connectors attached to the main first limb reception region. A second limb reception portion is registrable with the first limb reception portion, and the second limb reception portion includes second connectors for connecting with the first connectors of the first limb reception portion. The first limb reception portion is located below the second limb reception portion when a patient's forearm is received therein. Hooks are connected to the second limb reception portion and project inwardly thereof. The first connectors are first hook-or-loop connectors, and the second connectors are complimentary second loop-or-hook connectors.