Florida A&m University

Other

Fort Valley State College

Charles Magee

Satyanarayan Dev

An osmotic bandage for treating wounds, such as cuts, abrasions, minor burns, blisters, and post-surgical incisions. The bandage includes a bandage strip with an adhesive along with a plurality of apertures or airholes disposed therethrough for breathability. The bandage further includes a multi-layered gauze pad. The multi-layered gauze pad includes a first layer, a second salt laced layer, and a third odor-reducing layer. The salt is a natural bactericide, through the dehydration of water in bacteria, and kills any bacteria that attempt to invade or enter the wound site. A semi-permeable membrane cover may be disposed in overlying relation to the pad to prevent the salt from being in direct contact with the wound tissue and causing the patient pain.

Osmotic bandage

An osmotic sanitary collection bag for collecting fluid discharged from the vagina during menstruation. The osmotic sanitary collection bag includes an absorbent sponge having a plurality of drainage apertures disposed therethrough. Elongated adhesive strips extend away from the sponge and are adhered to a first surface of a conventional sanitary device to secure the osmotic sanitary collection bag in place. A collection bag abuts the absorbent sponge and is disposed in underlying relation to the absorbent sponge and the drainage apertures. The absorbent sponge is laced with salt, alcohol, and an odor-masking substance, such as sodium bicarbonate.

Osmotic sanitary collection bag

Various embodiments are directed to an air jet shield. The air jet shield may include a support frame configured to attach to a vehicle utilizing a set of security straps. Sets of V-shaped and concave air ducts may be horizontally and vertically coupled to the support frame, respectively. Each of the air ducts may have a decreasing cross-sectional area and include (i) an inlet that receives air from a surrounding environment during a travel of the vehicle into a headwind or crosswind and (ii) an outlet that dispenses the air received from the inlet as a free air jet. Upon entering a headwind or crosswind, the free air jet creates a wind shear causing rotation at an increased velocity. Within the free air jet and surrounding the vehicle, static air pressure and wind velocity is decreased, thereby causing a reduction in aerodynamic drag during travel.

Headwind/crosswind air jet shield

Various embodiments are directed to a coronavirus air sanitization/isolation system with anti-virus curtain. The system may include a group of anti-virus strips with attached separation magnets coupled to an air inlet housing mounted above (e.g., in an attic ceiling) in an enclosed space. The anti-virus strips may be coated with a saline and soap solution that attracts airborne droplets contaminated with the coronavirus and dissolves a fatty layer of coronavirus cell membranes to prevent cell replication of the coronavirus, thereby destroying the coronavirus. The air inlet housing may include exhaust ventilation fans, salt filters, a wick saturated with the saline and soap solution, an electro-static air filter, and a distribution air duct. The fans may be utilized to circulate an airstream containing the coronavirus through the anti-virus strips, the filters, the saturated wick, and the distribution air duct to remove the coronavirus while protecting occupants with uncontaminated air.

Coronavirus (COVID-19) air sanitization/isolation system with anti-virus curtain walls

Various embodiments are directed to a diffuser headband system. The system may include a diffuser headband formed from an elastic material coupled to a sanitized air generating source that produces sanitized air. The diffuser headband may form a substantially oval shape and include an elastic tube attached to the elastic material. A first portion of the elastic tube may be perforated to include a group of air outlet holes spaced along a surface of the elastic tube. A second portion of the elastic tube may include an inlet that receives the sanitized air from the sanitized air generating source. The air outlet holes receive the sanitized air from the inlet and expel the sanitized air to provide an air shield that encircles a person's body wearing the diffuser headband. The air shield blocks viral aerosol droplets from entering or leaving an airspace occupied by the person wearing the diffuser headband.

Diffuser headband system for 360 degrees of air distribution

A system and methodology for rehydrating perishable items (e.g., flowers, fresh food items, such as fruits, vegetables, other produce, and nuts) during storage and transportation thereof. The osmotic rehydration apparatus includes a pressurized chamber, a humidifier, an ozone generator, an electrostatic sprayer, a reservoir containing saline, and an air compressor. The perishable items are placed in the osmotic chamber under positive pressure. A film of saline solution is applied to the surface of the perishable items via an electrostatic sprayer. The saline/chlorine film on the perishable items is dried, and the osmotic chamber is saturated with ozone gas via an ozone generator. The osmotic chamber is then saturated with tiny pure water droplets via a humidifier or an electrostatic sprayer. The pressure within the chamber is raised to a pressure above atmospheric pressure. The osmotic chamber is then placed inside a cooler at a temperature slightly above freezing.

Osmotic system for maintenance of perishable items

An osmotic food production system designed to produce fruits, vegetables, and freshwater from urine or saltwater. In some embodiments the osmotic food production system also produces oxygen. In some embodiments, the osmotic food production system is portable and capable of transporting on a vehicle capable of space travel. Embodiments of the present invention can be used to address the existing problems of food production, waste disposal/utilization, oxygen generation, and water conservation in an efficient way to allow for prolonged space travel or colonization of distant planets and moons.

Osmotic system and method for food and oxygen production

Various embodiments are directed to an anti-icing and ultra-violet (UV) reflective apparatus for vehicle windshields and windows. The apparatus may include a housing including a hinged door covering interior components contained therein. The components may include a cover component coupled to an interior of the housing that stores a cover for covering a vehicle windshield and vehicle windows and that reflects UV radiation. The components may further include a roller component, coupled to an interior of the housing, that stores a set of rollers in an anti-freezing compound utilized for coating the cover. The components may also include a turning mechanism coupled to the cover component through an exterior side of the housing that extends the cover onto the vehicle windshield and/or the vehicle windows to protect the at least one of the vehicle windshield and the one or more vehicle windows against freezing and the UV radiation.

Anti-icing and ultraviolet reflective apparatus for vehicle windshields and windows

Various embodiments are directed to a magnetic and osmotic inner tube for insertion in vehicle tires. The magnetic and osmotic inner tube may include a nonpermeable membrane ring coupled to a semipermeable membrane ring, an O-ring, and a group of polar magnets. The nonpermeable membrane ring may be coated with a sealant and store hypertonic fluid and plugging materials. The semipermeable membrane ring may store hypotonic fluid and plugging materials. When a vehicle tire is punctured by an object, the hypotonic fluid and the plugging materials are drawn by osmosis through the semipermeable membrane ring into the hypertonic fluid of the nonpermeable membrane ring to create an osmotic pressure on the nonpermeable membrane ring that causes the O-ring to seal the puncture. The polar magnets may be arranged, in parallel, to generate opposing magnetic forces that create a magnetic field that supports a vehicle weight.

Magnetic/osmotic inner tube

A microwave-assisted hybrid solar vapor absorption system that converts anergy into exergy and works sustainably without the intermittence associated with the single absorption vapor absorption systems. The heat required for the generator in a vapor absorption system is provided by preheating the water through solar collectors and by using the vehicle's waste heat in conjunction with solar heat, collecting the waste heat and the solar heat into circulating water or other thermal fluids like mineral oil through the vehicle's radiator, the vehicle's exhaust pipe, and a solar collector. By combining the waste heat and the solar heat, the system achieves the required generator temperature. By introducing dielectric heating and by differentially heating only the refrigerant fluid, and not the absorbent fluid, the required pressure for refrigeration is achieved, while allowing the absorbent fluid to remain significantly cooler than the refrigerant. This increases the Coefficient of Performance to 0.95.

Microwave assisted hybrid solar vapor absorption refrigeration systems

A solar adiabatic cooling vest. The cooling vest utilizes adiabatic evaporation to cool hot, dry air. Hot outside humid air is drawn by an exhaust fan through an air inlet over large particles of salt to lower the air humidity before passing through a wetted wick material. Heat in the air evaporates water in the wetted wick material, thus causing the air leaving the wick material to be saturated and at a lower temperature than the incoming air. The saturated air passes through a salt filter to lower the air's relative humidity. After exiting the salt filter, the cooled, drier air passes through an air filter to further lower its humidity and remove any salt particles from the air. The cooled air is then distributed through flexible outlet cooling tubes to a person's body, room, or enclosed space.

Solar adiabatic cooling apparatus

A system of multifunctional food and beverage holders for use in motor vehicles and other locations. The components of this system facilitate safe, convenient and flexible handling of food and beverages in automobiles and other vehicles utilizing tray/plates for holding food that can attach to a handle, rest on a flat surface or be secured in the vehicle by attachment to a cup holder adaptor that can be temporarily locked in a vehicle cup holder.

Growing community of inventors

Cairo, GA, United States of America

Charles Magee