Evaluation of irradiated foods and other items with telemetric dosimeters and associated methods

• Main Authors: BLACK ROBERT D, WIDENER STEVEN R, MANN GREGORY GLENWOOD
• Format: Patent
• Language: English
• Published: 11.04.2002
• Edition: 7
• Subjects: FOODS OR FOODSTUFFS; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J; HUMAN NECESSITIES; MEASUREMENT OF NUCLEAR OR X-RADIATION; MEASURING; PHYSICS; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL; TESTING; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Methods for quantifying the irradiation dose received by an item or items, such as food items and medical items, undergoing irradiation-based sterilization, includes the steps of monitoring a selected electronic parameter associated with an economic single use sensor positioned adjacent the item or items and telemetrically relaying data associated with the monitored electronic parameter to a computer. The computer includes a computer program which is configured to determine the radiation dose received by the item or items by correlating the value of the monitored electronic parameter to a corresponding amount of radiation associated with the value. Related sensors and systems are also described.