Abstract: A resistance breathing device includes a face mask having an inlet aperture, an intake restricting element having an inlet aperture, and an adjustment mechanism, the intake restricting element positioned adjacent to the face mask and rotatable between a first position, in which a first portion of the inlet aperture of the intake restricting element overlays a first portion of the inlet aperture of the face mask, and a second position, in which a second portion of the inlet aperture of the intake restricting element overlays a second portion of the inlet aperture of the face mask, the second portion of the inlet aperture of the intake restricting element being larger than the first portion of the inlet aperture of the intake restricting element, the adjustment mechanism attached to the face mask and movable between first and second positions corresponding to the first and second positions of the intake restricting element.

Abstract: A resistance breathing device includes a face mask having a perimeter and an aperture extending therethrough, and being adapted to overlay a user's mouth and nose such that the perimeter forms an air-tight seal with the user's face. An overlaying outer layer has a pair of straps for affixing the face mask about the user's face. An adjustment slide is positioned adjacent the face mask, has an inlet aperture extending therethrough, and is movable between a first position in which a first portion of the inlet aperture overlaps the inlet aperture of the face mask and a second position in which a larger second portion of the inlet aperture overlaps the inlet aperture of the face mask. An adjustment wheel is attached to the face mask and is movable rotatably between first and second positions to cause the adjustment slide to move between its first and second positions.

Abstract: A resistance breathing device includes a face mask having a perimeter and a central aperture extending therethrough, and being adapted to overlay a user's mouth and nose such that the perimeter forms an air-tight seal with the user's face. An outer layer overlays the face mask and includes a pair of straps for affixing the face mask about a user's face. An insert is disposed within the central aperture of the face mask and has at least one inlet aperture extending therethrough. An adjustment element overlays the insert, has an inlet aperture extending therethrough, and is movable between a first position in which a first portion of its inlet aperture overlaps the at least one inlet aperture of the insert and a second position in which a larger second portion of its inlet aperture overlaps the at least one inlet aperture of the insert.

Abstract: A resistance breathing device includes a face mask having a perimeter and an aperture extending therethrough, and being adapted to overlay a user's mouth and nose such that the perimeter forms an air-tight seal with the user's face. An overlaying outer layer has a pair of straps for affixing the face mask about the user's face. An adjustment slide is positioned adjacent the face mask, has an inlet aperture extending therethrough, and is movable between a first position in which a first portion of the inlet aperture overlaps the inlet aperture of the face mask and a second position in which a larger second portion of the inlet aperture overlaps the inlet aperture of the face mask. An adjustment wheel is attached to the face mask and is movable rotatably between first and second positions to cause the adjustment slide to move between its first and second positions.

Abstract: A resistance breathing device includes a face mask having a perimeter and a central aperture extending therethrough, and being adapted to overlay a user's mouth and nose such that the perimeter forms an air-tight seal with the user's face. An outer layer overlays the face mask and includes a pair of straps for affixing the face mask about a user's face. An insert is disposed within the central aperture of the face mask and has at least one inlet aperture extending therethrough. An adjustment element overlays the insert, has an inlet aperture extending therethrough, and is movable between a first position in which a first portion of its inlet aperture overlaps the at least one inlet aperture of the insert and a second position in which a larger second portion of its inlet aperture overlaps the at least one inlet aperture of the insert.

Abstract: A resistance breathing device includes a face mask having a perimeter and a central aperture extending therethrough, and being adapted to overlay a user's mouth and nose such that the perimeter forms an air-tight seal with the user's face. An outer layer overlays the face mask and includes a pair of straps for affixing the face mask about a user's face. An insert plate is disposed within the central aperture of the face mask and has an inlet aperture extending therethrough. A central insert overlays the insert plate, has an air inlet aperture extending therethrough, and is movable between a first position in which a first portion of the air inlet aperture overlaps the air inlet aperture of the insert plate and a second position in which a larger second portion of the air inlet aperture overlaps the air inlet aperture of the insert plate.

Abstract: A device includes a face mask having an exterior surface, an interior surface, a central aperture extending from the exterior surface to the interior surface, and a perimeter. The face mask is adapted to overlay a user's mouth and nose such that the perimeter forms an air-tight seal with the user's face. The device also includes an outer layer overlaying the face mask and having a pair of straps with inter-engaging ends for affixing the face mask about the user's face. The device also includes an insert adapted to be received within the central aperture of the face mask in an air-tight manner. The insert includes an exterior surface, an interior surface, a first portion adapted to prevent the user from inhaling therethrough and to allow the user to exhale therethrough, a second portion adapted to filter air inhaled therethrough, and a cap overlaying said first and second portions.

Abstract: A resistance breathing device includes a face mask having a perimeter and an aperture extending therethrough, and being adapted to overlay a user's mouth and nose such that the perimeter forms an air-tight seal with the user's face. An insert is disposed within the aperture of the face mask and has an inlet aperture extending therethrough. An adjustment slide is positioned adjacent the insert, has an inlet aperture extending therethrough, and is movable between a first position in which a first portion of the inlet aperture overlaps the inlet aperture of the insert and a second position in which a larger second portion of the inlet aperture overlaps the inlet aperture of the insert. An adjustment wheel is attached to the insert and is movable rotatably between first and second positions to cause the adjustment slide to move between its first and second positions.

Abstract: A resistance breathing device includes a face mask having a plurality of apertures extending therethrough. The face mask is adapted to overlay a user's mouth and nose and to form an air-tight seal with the user's face. The device also includes an outer layer overlaying the face mask and having a pair of straps for affixing said face mask about the user's face. The device also includes at least one air admittance valve assembly disposed within a corresponding one of the apertures of the face mask. The air admittance valve assembly is adjustable to provide a selected degree of air flow therethrough. The device also includes at least one air exhaust valve assembly disposed within a corresponding one of the apertures of the face mask. The air exhaust valve assembly prevents air from passing into the face mask and allows air to pass out of the face mask.

Abstract: A resistance breathing device includes a face mask having a perimeter and a central aperture extending therethrough, and being adapted to overlay a user's mouth and nose such that the perimeter forms an air-tight seal with the user's face. An outer layer overlays the face mask and includes a pair of straps for affixing the face mask about a user's face. An insert plate is disposed within the central aperture of the face mask and has an inlet aperture extending therethrough. A central insert overlays the insert plate, has an air inlet aperture extending therethrough, and is movable between a first position in which a first portion of the air inlet aperture overlaps the air inlet aperture of the insert plate and a second position in which a larger second portion of the air inlet aperture overlaps the air inlet aperture of the insert plate.

Abstract: A wearable scent suppression breathing mask configured to suppress the scents associated with an individual's breath. The breathing mask includes a face mask, an outer fabric layer overlaying the face mask, at least one air inlet valve assembly mounted within the face mask, and a plurality of air outlet valve assemblies mounted within the face mask and including at least one filter element to suppress the scent from an individual's breath. The at least one air inlet valve assembly is an inhalation permitting and exhalation restricting port, while the air outlet valve assemblies are inhalation preventing and exhalation permitting ports that control the flow of air.

Abstract: A breathing mask having a face mask with a breathing port and a variable breathing resistance insert attached to the port. The insert includes an air resistance valve including a cap having a first plurality of apertures arranged in an arcuate arrangement, and a base attached rotatably to the cap and having a second plurality of apertures arranged in an arcuate arrangement. The cap is incrementally rotatable relative to the base between a first position, in which each of the first plurality of apertures of the cap is aligned with a corresponding one of the second plurality of apertures of the base, and a second position, in which one of the first plurality of apertures of the cap is aligned with one of the second plurality of apertures of the base, and the remainder of the first plurality of apertures of the cap is not aligned with any of the remainder of the second plurality of apertures of the base.

Abstract: A respiratory inhalation resistence exercise device with a separate air inlet and air outlet. A mask, which provides a substantially airtight perimeter seal during inhaling and lung expansion, is provided which covers at least the user's nose and mouth. Multiple air inlet inserts are provided for interchangeable use in the air inlet, allowing different rates and resistence to airflow, as provided. The device is held in place, hands free, by straps around the user's head. The device may also cover the entire face of a user, with lenses in eye openings for sight. The device may be utilized continually in vigorous exercise, without use of a mouthpiece, without significant protruding parts, without movable valves or parts, and held in place without limitation on the user's activity.