Aseptic cell processing and production with no chemical biocides

An apparatus for aseptic processing and production of cells without biocides comprising:

• a. an apparatus having at least one chamber providing a nearly aseptic environment adapted for optimal ex vivo cultivation, growth, processing or transport of prokaryotic or eukaryotic cells, wherein atmospheric gases, relative humidity (RH), temperature, and gas circulation can be precisely controlled and wherein the apparatus includes at least one gas pump, a vacuum pump, at least one gas sensor, a humidity sensor, a VOC sensor, a barometric pressure sensor, a temperature sensor, and a HEPA filter;
• b. wherein the RH and gas flow of the at least one chamber is adjustable by the use of a recirculation fan that passes the gases in an enclosure over a bed of regenerable chemical desiccants or by the use of electronic or compressor dehumidifiers, such that the RH of the at least one chamber is adjusted to 20% or less with a nearly continuously flowing atmosphere optimal for cells to mix and homogenize RH throughout the at least one chamber;
• c. wherein the temperature of the at least one chamber is adjustable and the temperature of the at least on chamber is adjusted to 37° C. or other temperature optimal for cells;
• d. wherein the RH, temperature and flowing atmosphere within the at least one chamber elicits a physical antimicrobial effect to disinfect and clean the interior of an enclosure apparatus by rapid desiccation of any microbes floating or suspended in the atmosphere in the interior of the at least one chamber or on the interior walls or other surfaces of the at least one chamber, resulting in the death or immobilization by adhesion of all microbes on any surfaces in the at least one chamber, whereby microbial reproduction is prevented and no floating or airborne viable undesirable microbes can be detected;
• e. wherein any higher RH in the at least one chamber required for the cultivation, growth, processing or transport of cells is controlled to the RH level no higher than necessary for the shortest duration necessary, and then immediately returning the RH to 20% or less;
• f. wherein any lower temperature in the at least one chamber required for the cultivation, growth, processing, or transport of cells is controlled to the temperature no lower than necessary for the shortest duration necessary, and then immediately returning to the elevated temperature of about 37° C. optimal for cells;
• and
• g. wherein (i) upon initial closure and after each periodic opening and re-closure of the enclosure apparatus, all areas, atmosphere, and surfaces within the enclosure are rapidly dried;
• or (ii) any material or apparatus, when moved into the enclosure from the external environment is rapidly dried, to provide and maintain an aseptic or nearly aseptic environment optimal for the ex vivo cultivation of cells.