EP Technologies LLC Patent applications |
Patent application number | Title | Published |
20150306258 | PLASMA STERILIZATION OF CORNEAL TISSUE - Exemplary methods of treating tissue that has been harvested for transplant are disclosed herein. An exemplary method of preparing corneal tissue for transplant includes obtaining corneal tissue that has been harvested for transplanting and exposing the corneal tissue to a plasma-activated fluid for a period of time. | 10-29-2015 |
20150265736 | METHODS AND SOLUTIONS FOR KILLING OR DEACTIVATING SPORES - Exemplary methods and systems for killing or deactivating spores include applying a fluid to a surface containing a spore; and applying direct or indirect plasma to the surface for a period of time. In some embodiments, the fluid includes water. In some embodiments, the spore is | 09-24-2015 |
20150157870 | SHAPE CONFORMING FLEXIBLE DIELECTRIC BARRIER DISCHARGE PLASMA GENERATORS - Exemplary embodiments of shape conforming dielectric barrier discharge (DBD) plasma generators are disclosed herein. One exemplary embodiment includes a flexible pad and a plurality of electrodes located in the pad within close proximity of each other, and a flexible dielectric barrier surrounding the plurality of electrodes and separating the plurality of electrodes from each other. Wherein when a high voltage pulse is applied to one or more of the plurality of electrodes, plasma is produced between a surface of the flexible pad and a portion of the body in close proximity to the flexible pad. | 06-11-2015 |
20150151135 | TRANSDERMAL DELIVERY OF DNA VACCINES USING NON-THERMAL PLASMA - Exemplary systems and methods of delivering DNA vaccines are disclosed herein. An exemplary methodology of delivering DNA vaccines includes providing a plasma generator for applying plasma to a treatment area for a sufficient period of time to open one or more pores. Applying a topical DNA vaccine to the treatment area and waiting for a period of time to allow the DNA vaccine to travel through the one or more pores. The exemplary methodology further includes applying plasma to the treatment area at a setting sufficient to cause intracellular uptake of the DNA vaccine. | 06-04-2015 |
20150094647 | METHODS AND APPARATUS FOR DELIVERY OF MOLECULES ACROSS LAYERS OF TISSUE - Exemplary methods of opening pores and moving molecules into tissue comprising, applying plasma to the surface of tissue and applying a carrier including one or more molecules to the surface of the tissue are disclosed herein. | 04-02-2015 |
20140322096 | SANITIZATION STATION USING PLASMA ACTIVATED FLUID - A sanitization station including a fluid source and one or more plasma generators for generating non-thermal plasma is disclosed. One or more nozzles spray a mist or stream of fluid through plasma generated by the one or more plasma generators to activate the fluid. The fluid is then used to sterilize an object. Another sanitization station includes a chamber for holding a fluid and a plasma generator in fluid communication with the chamber for generating plasma. A circulating source moves the fluid in the chamber past plasma generated by the plasma generator to activate the fluid and one or more spray nozzles coat the surface of an object with fluid that is activated by plasma. | 10-30-2014 |
20140271354 | METHODS AND SOLUTIONS FOR KILLING OR DEACTIVATING BACTERIA - Exemplary methods for killing or deactivating bacteria are provided herein. One exemplary method includes providing a plasma system and a filter below the plasma system. Energizing the plasma generator to create indirect plasma downstream of the filter and activating a fluid with the indirect plasma and applying the activated fluid to bacteria is shown to deactivate and kill bacteria. | 09-18-2014 |
20140100277 | SOLUTIONS AND METHODS OF MAKING SOLUTIONS TO KILL OR DEACTIVATE SPORES, MICROORGANISMS, BACTERIA AND FUNGUS - Exemplary embodiments of solutions of plasma activated water and peroxyacetic acid are disclosed herein. In addition, exemplary embodiments of methods for making solutions are disclosed herein. Some methods include exposing water to a plasma gas to activate the water, adding acetic acid to the activated water; and mixing the acetic acid and activated water to form a solution. Additional exemplary methods include adding acetic acid to water to form a solution, mixing solution of acetic acid and water together; and exposing the solution to a plasma gas to activate the solution. Another exemplary embodiment includes exposing water to a plasma gas to activate the water; adding an acetyl group donor to the activated water; and mixing the acetyl group donor and activated water to form a solution. | 04-10-2014 |
20130272929 | SANITIZATION STATION USING PLASMA ACTIVATED FLUID - A sanitization station including a fluid source and one or more plasma generators for generating non-thermal plasma is disclosed. One or more nozzles spray a mist or stream of fluid through plasma generated by the one or more plasma generators to activate the fluid. The fluid is then used to sterilize an object. Another sanitization station includes a chamber for holding a fluid and a plasma generator in fluid communication with the chamber for generating plasma. A circulating source moves the fluid in the chamber past plasma generated by the plasma generator to activate the fluid and one or more spray nozzles coat the surface of an object with fluid that is activated by plasma. | 10-17-2013 |