Radio Frequency Identification Technology for Logistics, Tagging and EPC

PositiveID completes development of embedded RFID glucose sensing system

Thursday, July 14, 2011

PositiveID announced that it has completed development of its RFID glucose-sensing microchip, GlucoChip, which will accurately measure glucose levels in individuals with diabetes.

The lab tested a stable and reproducible closed cycle, continuous glucose sensing system that functions in the human blood fractions that are relevant to glucose sensing in the human body. According to the 2011 National Diabetes Fact Sheet, more than 25 million children and adults in the U.S. have diabetes, or over 8 % of the population.


GlucoChip is FDA cleared and based on PositiveID’s VeriChip microchip used for patient identification. The embedded bio-sensor system utilizes RFID technology and includes a remote transponder in wireless communication with an implantable passively-powered on-chip transponder.

The company believes the measurement of glucose levels through this system will allow individuals with diabetes to monitor glucose levels in a less invasive manner. [end] 

PositiveID Corp. announced that in conjunction with RFID Solutions of Malaga, Spain it has completed the development of its RFID enabled temperature-sensing microchip. The RFID powered microchip is able to measure internal temperatures within the body and then communicate that temperature wirelessly to an external reader.

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WaveMark, provider of RFID-based supply chain solutions for hospitals and medical device manufacturers, and University of Massachusetts Lowell announced a collaborative effort to bring a new RFID product to market.

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UPM’s sale of RFID business to SMARTRAC N.V. was completed on March 31 following clearance by all competent authorities. The RFID business consisting of three companies in Finland, the United States and China, has been transferred to the new owner.

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Silent Partners Technologies announced that it has developed a wander management system using RFID technology to improve the quality of life for seniors and disabled individuals residing in assisted living facilities.

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