DEVELOPMENT OF A COLD STERILANT FOR FIELD MEDICAL USE

FIELD MEDICAL USE OF MANY SURGICAL INSTRUMENTS, INCLUDING DELICATE INSTRUMENTS SUCH AS ENDOSCOPES, REQUIRES COLD STERILIZATION, COLD BEING DEFINED AS A TEMPERATURE TANGE BETWEEN AMBIENT (25C) AND MODERATELY ELEVATED (UP TO 60C). BECAUSE OF HAZARDS IN TRANSPORTING AND USING ETHYLENE OXIDE, IT HAS BEEN ELIMINATED FROM FIELD MEDICAL USE; AND GLUTARALDEHYDE, A DISINFECTANT WHICH HAS "ANY UNDESIRABLE CHARACTERISTICS INVOLVING LOGISTICS SUPPORT, USER SAFETY AND PRODUCT EFFECTIVENESS, IS CURRENTLY BEING USED AS A REPLACEMENT. REQUIRED IS A SAFE AND EFFECTIVE DRY POWDER STERILANT THAT CAN BE ADDED TO WATER TO EFFECT THE COLD STERILIZATION OF INSTRUMENTS. IT SHOULD BE PACKAGED AS AN INERT POWDER THAT CAN BE SAFELY AND EFFICIENTLY TRANSPORTED AND STORED; AND THE WASTE SOLUTION SHOULD NOT POSE A TOXIC HAZARD TO USERS.. IT IS PROPOSED TO FORMULATE ONE OR MORE POWDERED COLD CHEMICAL STERILANTS FOR FIELD MEDICAL USE BASED UPON PROPRIETARY 1OW TEMPERATURE CHEMICAL STERILIZATION TECHNOLOGY DEVELOPED BY THE OFFEROR FOR USE IN AUTOMATED HOSPITAL EQUIPMENT, AND DEMONSTRATE THAT THESE PRODUCTS: 1) ARE EFFECTIVE AGAINST BACTERIAL ENDOSPORES AND VIRAL, BACTERIAL AND FUNGAL CONTAMINANTS; AND, 2) OTHERWISE MEET MEDICAL FIELD USE STERILIZATION REQUIREMENTS SET FORTH BY THE UNITED STATES ARMY MEDICAL RESEARCH AND DEVELOPMENT COMMAND.